id	sid	tid	token	lemma	pos
34954	1	1	UNIVERSITY	UNIVERSITY	NNP
34954	1	2	OF	of	IN
34954	1	3	KANSAS	KANSAS	NNP
34954	1	4	PUBLICATIONS	PUBLICATIONS	NNP
34954	1	5	MUSEUM	MUSEUM	NNP
34954	1	6	OF	of	IN
34954	1	7	NATURAL	natural	JJ
34954	1	8	HISTORY	HISTORY	NNP
34954	1	9	Volume	volume	NN
34954	1	10	11	11	CD
34954	1	11	,	,	,
34954	1	12	No	no	UH
34954	1	13	.	.	.
34954	2	1	1	1	CD
34954	2	2	,	,	,
34954	2	3	pp	pp	NNP
34954	2	4	.	.	.
34954	3	1	1	1	CD
34954	3	2	-	-	SYM
34954	3	3	9	9	CD
34954	3	4	,	,	,
34954	3	5	4	4	CD
34954	3	6	figs	fig	NNS
34954	3	7	.	.	.
34954	4	1	July	July	NNP
34954	4	2	14	14	CD
34954	4	3	,	,	,
34954	4	4	1958	1958	CD
34954	4	5	Systematic	systematic	JJ
34954	4	6	Status	Status	NNP
34954	4	7	of	of	IN
34954	4	8	the	the	DT
34954	4	9	Colubrid	Colubrid	NNP
34954	4	10	Snake	Snake	NNP
34954	4	11	,	,	,
34954	4	12	Leptodeira	Leptodeira	NNP
34954	4	13	discolor	discolor	NN
34954	4	14	Günther	Günther	NNP
34954	4	15	BY	by	IN
34954	4	16	WILLIAM	WILLIAM	NNPS
34954	4	17	E.	E.	NNP
34954	4	18	DUELLMAN	DUELLMAN	NNP
34954	4	19	UNIVERSITY	UNIVERSITY	NNP
34954	4	20	OF	of	IN
34954	4	21	KANSAS	KANSAS	NNP
34954	4	22	LAWRENCE	LAWRENCE	NNP
34954	4	23	1958	1958	CD
34954	4	24	UNIVERSITY	UNIVERSITY	NNP
34954	4	25	OF	of	IN
34954	4	26	KANSAS	KANSAS	NNP
34954	4	27	PUBLICATIONS	PUBLICATIONS	NNP
34954	4	28	,	,	,
34954	4	29	MUSEUM	MUSEUM	NNP
34954	4	30	OF	of	IN
34954	4	31	NATURAL	natural	JJ
34954	4	32	HISTORY	HISTORY	NNP
34954	4	33	Editors	Editors	NNPS
34954	4	34	:	:	:
34954	4	35	E.	E.	NNP
34954	4	36	Raymond	Raymond	NNP
34954	4	37	Hall	Hall	NNP
34954	4	38	,	,	,
34954	4	39	Chairman	Chairman	NNP
34954	4	40	,	,	,
34954	4	41	Henry	Henry	NNP
34954	4	42	S.	S.	NNP
34954	4	43	Fitch	Fitch	NNP
34954	4	44	,	,	,
34954	4	45	Robert	Robert	NNP
34954	4	46	W.	W.	NNP
34954	4	47	Wilson	Wilson	NNP
34954	4	48	Volume	Volume	NNP
34954	4	49	11	11	CD
34954	4	50	,	,	,
34954	4	51	No	no	UH
34954	4	52	.	.	.
34954	5	1	1	1	CD
34954	5	2	,	,	,
34954	5	3	pp	pp	NNP
34954	5	4	1	1	CD
34954	5	5	-	-	SYM
34954	5	6	9	9	CD
34954	5	7	,	,	,
34954	5	8	4	4	CD
34954	5	9	figs	fig	NNS
34954	5	10	.	.	.
34954	6	1	Published	publish	VBN
34954	6	2	July	July	NNP
34954	6	3	14	14	CD
34954	6	4	,	,	,
34954	6	5	1958	1958	CD
34954	6	6	UNIVERSITY	UNIVERSITY	NNP
34954	6	7	OF	of	IN
34954	6	8	KANSAS	KANSAS	NNP
34954	6	9	Lawrence	Lawrence	NNP
34954	6	10	,	,	,
34954	6	11	Kansas	Kansas	NNP
34954	6	12	PRINTED	print	VBD
34954	6	13	IN	in	IN
34954	6	14	THE	the	DT
34954	6	15	STATE	STATE	NNP
34954	6	16	PRINTING	printing	NN
34954	6	17	PLANT	PLANT	NNP
34954	6	18	TOPEKA	TOPEKA	NNP
34954	6	19	,	,	,
34954	6	20	KANSAS	KANSAS	NNP
34954	6	21	1958	1958	CD
34954	6	22	27	27	CD
34954	6	23	-	-	SYM
34954	6	24	6708	6708	CD
34954	6	25	Systematic	Systematic	NNP
34954	6	26	Status	Status	NNP
34954	6	27	of	of	IN
34954	6	28	the	the	DT
34954	6	29	Colubrid	Colubrid	NNP
34954	6	30	Snake	Snake	NNP
34954	6	31	,	,	,
34954	6	32	Leptodeira	Leptodeira	NNP
34954	6	33	discolor	discolor	NN
34954	6	34	Günther	Günther	NNP
34954	6	35	BY	by	IN
34954	6	36	WILLIAM	WILLIAM	NNPS
34954	6	37	E.	E.	NNP
34954	6	38	DUELLMAN	DUELLMAN	NNP
34954	6	39	At	at	IN
34954	6	40	the	the	DT
34954	6	41	time	time	NN
34954	6	42	of	of	IN
34954	6	43	completing	complete	VBG
34954	6	44	my	-PRON-	PRP$
34954	6	45	study	study	NN
34954	6	46	of	of	IN
34954	6	47	the	the	DT
34954	6	48	genus	genus	NNP
34954	6	49	_	_	NNP
34954	6	50	Leptodeira	Leptodeira	NNP
34954	6	51	_	_	NNP
34954	6	52	(	(	-LRB-
34954	6	53	1958	1958	CD
34954	6	54	)	)	-RRB-
34954	6	55	I	-PRON-	PRP
34954	6	56	had	have	VBD
34954	6	57	seen	see	VBN
34954	6	58	no	no	DT
34954	6	59	specimens	specimen	NNS
34954	6	60	of	of	IN
34954	6	61	_	_	NNP
34954	6	62	Leptodeira	Leptodeira	NNP
34954	6	63	discolor	discolor	NN
34954	6	64	_	_	NNP
34954	6	65	,	,	,
34954	6	66	a	a	DT
34954	6	67	species	specie	NNS
34954	6	68	described	describe	VBN
34954	6	69	by	by	IN
34954	6	70	Günther	Günther	NNP
34954	6	71	in	in	IN
34954	6	72	1860	1860	CD
34954	6	73	and	and	CC
34954	6	74	subsequently	subsequently	RB
34954	6	75	referred	refer	VBD
34954	6	76	to	to	IN
34954	6	77	the	the	DT
34954	6	78	genus	genus	NN
34954	6	79	_	_	NNP
34954	6	80	Hypsiglena	Hypsiglena	NNP
34954	6	81	_	_	NNP
34954	6	82	by	by	IN
34954	6	83	Cope	Cope	NNP
34954	6	84	(	(	-LRB-
34954	6	85	1887	1887	CD
34954	6	86	)	)	-RRB-
34954	6	87	,	,	,
34954	6	88	Boulenger	Boulenger	NNP
34954	6	89	(	(	-LRB-
34954	6	90	1894	1894	CD
34954	6	91	)	)	-RRB-
34954	6	92	,	,	,
34954	6	93	and	and	CC
34954	6	94	Mocquard	Mocquard	NNP
34954	6	95	(	(	-LRB-
34954	6	96	1908	1908	CD
34954	6	97	)	)	-RRB-
34954	6	98	,	,	,
34954	6	99	and	and	CC
34954	6	100	to	to	IN
34954	6	101	the	the	DT
34954	6	102	genus	genus	JJ
34954	6	103	_	_	NNP
34954	6	104	Pseudoleptodeira	Pseudoleptodeira	NNP
34954	6	105	_	_	NNP
34954	6	106	by	by	IN
34954	6	107	Taylor	Taylor	NNP
34954	6	108	(	(	-LRB-
34954	6	109	1938	1938	CD
34954	6	110	)	)	-RRB-
34954	6	111	.	.	.
34954	7	1	Günther	Günther	NNP
34954	7	2	's	's	POS
34954	7	3	description	description	NN
34954	7	4	was	be	VBD
34954	7	5	based	base	VBN
34954	7	6	on	on	IN
34954	7	7	two	two	CD
34954	7	8	syntypes	syntype	NNS
34954	7	9	(	(	-LRB-
34954	7	10	British	British	NNP
34954	7	11	Museum	Museum	NNP
34954	7	12	of	of	IN
34954	7	13	Natural	Natural	NNP
34954	7	14	History	History	NNP
34954	7	15	numbers	number	NNS
34954	7	16	1946.1.23.67	1946.1.23.67	NNS
34954	7	17	and	and	CC
34954	7	18	68	68	CD
34954	7	19	)	)	-RRB-
34954	7	20	collected	collect	VBN
34954	7	21	in	in	IN
34954	7	22	Oaxaca	Oaxaca	NNP
34954	7	23	,	,	,
34954	7	24	México	México	NNP
34954	7	25	,	,	,
34954	7	26	by	by	IN
34954	7	27	Auguste	Auguste	NNP
34954	7	28	Sallé	Sallé	NNP
34954	7	29	.	.	.
34954	8	1	Information	information	NN
34954	8	2	concerning	concern	VBG
34954	8	3	the	the	DT
34954	8	4	scutellation	scutellation	NN
34954	8	5	and	and	CC
34954	8	6	coloration	coloration	NN
34954	8	7	of	of	IN
34954	8	8	the	the	DT
34954	8	9	syntypes	syntype	NNS
34954	8	10	was	be	VBD
34954	8	11	provided	provide	VBN
34954	8	12	by	by	IN
34954	8	13	J.	J.	NNP
34954	8	14	C.	C.	NNP
34954	8	15	Battersby	Battersby	NNP
34954	8	16	;	;	:
34954	8	17	in	in	IN
34954	8	18	my	-PRON-	PRP$
34954	8	19	revisionary	revisionary	JJ
34954	8	20	study	study	NN
34954	8	21	(	(	-LRB-
34954	8	22	_	_	NNP
34954	8	23	op	op	NN
34954	8	24	.	.	.
34954	9	1	cit	cit	NNP
34954	9	2	.	.	.
34954	9	3	_	_	NNP
34954	9	4	)	)	-RRB-
34954	9	5	this	this	DT
34954	9	6	information	information	NN
34954	9	7	was	be	VBD
34954	9	8	included	include	VBN
34954	9	9	in	in	IN
34954	9	10	a	a	DT
34954	9	11	short	short	JJ
34954	9	12	discussion	discussion	NN
34954	9	13	of	of	IN
34954	9	14	the	the	DT
34954	9	15	species	specie	NNS
34954	9	16	,	,	,
34954	9	17	which	which	WDT
34954	9	18	was	be	VBD
34954	9	19	referred	refer	VBN
34954	9	20	to	to	IN
34954	9	21	_	_	NNP
34954	9	22	incerta	incerta	NNP
34954	9	23	sedis	sedis	NNP
34954	9	24	_	_	NNP
34954	9	25	until	until	IN
34954	9	26	specimens	specimen	NNS
34954	9	27	could	could	MD
34954	9	28	be	be	VB
34954	9	29	examined	examine	VBN
34954	9	30	and	and	CC
34954	9	31	the	the	DT
34954	9	32	relationships	relationship	NNS
34954	9	33	of	of	IN
34954	9	34	the	the	DT
34954	9	35	species	specie	NNS
34954	9	36	determined	determine	VBN
34954	9	37	.	.	.
34954	10	1	Through	through	IN
34954	10	2	the	the	DT
34954	10	3	courtesy	courtesy	NN
34954	10	4	of	of	IN
34954	10	5	John	John	NNP
34954	10	6	M.	M.	NNP
34954	10	7	Legler	Legler	NNP
34954	10	8	of	of	IN
34954	10	9	the	the	DT
34954	10	10	Museum	Museum	NNP
34954	10	11	of	of	IN
34954	10	12	Natural	Natural	NNP
34954	10	13	History	History	NNP
34954	10	14	,	,	,
34954	10	15	University	University	NNP
34954	10	16	of	of	IN
34954	10	17	Kansas	Kansas	NNP
34954	10	18	,	,	,
34954	10	19	I	-PRON-	PRP
34954	10	20	have	have	VBP
34954	10	21	been	be	VBN
34954	10	22	able	able	JJ
34954	10	23	to	to	TO
34954	10	24	study	study	VB
34954	10	25	a	a	DT
34954	10	26	specimen	speciman	NNS
34954	10	27	of	of	IN
34954	10	28	_	_	NNP
34954	10	29	Leptodeira	Leptodeira	NNP
34954	10	30	discolor	discolor	NN
34954	10	31	_	_	NNP
34954	10	32	obtained	obtain	VBD
34954	10	33	six	six	CD
34954	10	34	miles	mile	NNS
34954	10	35	southeast	southeast	RB
34954	10	36	of	of	IN
34954	10	37	Tamazulápam	Tamazulápam	NNP
34954	10	38	,	,	,
34954	10	39	Oaxaca	Oaxaca	NNP
34954	10	40	,	,	,
34954	10	41	México	México	NNP
34954	10	42	,	,	,
34954	10	43	by	by	IN
34954	10	44	J.	J.	NNP
34954	10	45	R.	R.	NNP
34954	10	46	Alcorn	Alcorn	NNP
34954	10	47	on	on	IN
34954	10	48	June	June	NNP
34954	10	49	22	22	CD
34954	10	50	,	,	,
34954	10	51	1955	1955	CD
34954	10	52	.	.	.
34954	11	1	Superficial	superficial	JJ
34954	11	2	examination	examination	NN
34954	11	3	of	of	IN
34954	11	4	the	the	DT
34954	11	5	external	external	JJ
34954	11	6	characters	character	NNS
34954	11	7	of	of	IN
34954	11	8	this	this	DT
34954	11	9	snake	snake	NN
34954	11	10	shows	show	VBZ
34954	11	11	a	a	DT
34954	11	12	striking	striking	JJ
34954	11	13	resemblance	resemblance	NN
34954	11	14	to	to	IN
34954	11	15	_	_	NNP
34954	11	16	Leptodeira	Leptodeira	NNP
34954	11	17	_	_	NNP
34954	11	18	.	.	.
34954	12	1	The	the	DT
34954	12	2	specimen	speciman	NNS
34954	12	3	has	have	VBZ
34954	12	4	a	a	DT
34954	12	5	vertical	vertical	JJ
34954	12	6	pupil	pupil	NN
34954	12	7	,	,	,
34954	12	8	divided	divide	VBN
34954	12	9	anal	anal	JJ
34954	12	10	,	,	,
34954	12	11	21	21	CD
34954	12	12	scale	scale	NN
34954	12	13	rows	row	NNS
34954	12	14	,	,	,
34954	12	15	and	and	CC
34954	12	16	two	two	CD
34954	12	17	apical	apical	JJ
34954	12	18	pits	pit	NNS
34954	12	19	.	.	.
34954	13	1	The	the	DT
34954	13	2	enlarged	enlarged	JJ
34954	13	3	posterior	posterior	NN
34954	13	4	maxillary	maxillary	JJ
34954	13	5	teeth	tooth	NNS
34954	13	6	are	be	VBP
34954	13	7	without	without	IN
34954	13	8	a	a	DT
34954	13	9	trace	trace	NN
34954	13	10	of	of	IN
34954	13	11	a	a	DT
34954	13	12	groove	groove	NN
34954	13	13	.	.	.
34954	14	1	Examination	examination	NN
34954	14	2	of	of	IN
34954	14	3	the	the	DT
34954	14	4	hemipenis	hemipenis	NNPS
34954	14	5	revealed	reveal	VBD
34954	14	6	that	that	IN
34954	14	7	the	the	DT
34954	14	8	organ	organ	NN
34954	14	9	was	be	VBD
34954	14	10	bifurcate	bifurcate	JJ
34954	14	11	and	and	CC
34954	14	12	had	have	VBD
34954	14	13	a	a	DT
34954	14	14	forked	forked	JJ
34954	14	15	sulcus	sulcus	NN
34954	14	16	;	;	:
34954	14	17	these	these	DT
34954	14	18	penial	penial	JJ
34954	14	19	characteristics	characteristic	NNS
34954	14	20	are	be	VBP
34954	14	21	diagnostic	diagnostic	JJ
34954	14	22	of	of	IN
34954	14	23	the	the	DT
34954	14	24	subfamily	subfamily	JJ
34954	14	25	Xenodontinae	Xenodontinae	NNP
34954	14	26	and	and	CC
34954	14	27	not	not	RB
34954	14	28	the	the	DT
34954	14	29	subfamily	subfamily	JJ
34954	14	30	Colubrinae	Colubrinae	NNP
34954	14	31	that	that	WDT
34954	14	32	includes	include	VBZ
34954	14	33	the	the	DT
34954	14	34	genera	genera	NN
34954	14	35	_	_	NNP
34954	14	36	Hypsiglena	Hypsiglena	NNP
34954	14	37	_	_	NNP
34954	14	38	and	and	CC
34954	14	39	_	_	NNP
34954	14	40	Leptodeira	Leptodeira	NNP
34954	14	41	_	_	NNP
34954	14	42	.	.	.
34954	15	1	Examination	examination	NN
34954	15	2	of	of	IN
34954	15	3	all	all	DT
34954	15	4	available	available	JJ
34954	15	5	xenodontine	xenodontine	NNP
34954	15	6	genera	genera	NNP
34954	15	7	indicates	indicate	VBZ
34954	15	8	that	that	IN
34954	15	9	this	this	DT
34954	15	10	snake	snake	NN
34954	15	11	belongs	belong	VBZ
34954	15	12	to	to	IN
34954	15	13	a	a	DT
34954	15	14	heretofore	heretofore	RB
34954	15	15	unnamed	unnamed	JJ
34954	15	16	genus	genus	NN
34954	15	17	.	.	.
34954	16	1	In	in	IN
34954	16	2	recognition	recognition	NN
34954	16	3	of	of	IN
34954	16	4	the	the	DT
34954	16	5	mental	mental	JJ
34954	16	6	torment	torment	NN
34954	16	7	customarily	customarily	RB
34954	16	8	suffered	suffer	VBN
34954	16	9	by	by	IN
34954	16	10	workers	worker	NNS
34954	16	11	attempting	attempt	VBG
34954	16	12	to	to	TO
34954	16	13	ascertain	ascertain	VB
34954	16	14	the	the	DT
34954	16	15	relationships	relationship	NNS
34954	16	16	of	of	IN
34954	16	17	the	the	DT
34954	16	18	many	many	JJ
34954	16	19	genera	genera	NN
34954	16	20	of	of	IN
34954	16	21	colubrid	colubrid	NNP
34954	16	22	snakes	snake	NNS
34954	16	23	,	,	,
34954	16	24	I	-PRON-	PRP
34954	16	25	propose	propose	VBP
34954	16	26	the	the	DT
34954	16	27	generic	generic	JJ
34954	16	28	name	name	NN
34954	16	29	_	_	NNP
34954	16	30	Tantalophis	Tantalophis	NNP
34954	16	31	_	_	NNP
34954	16	32	,	,	,
34954	16	33	new	new	JJ
34954	16	34	genus	genus	NNP
34954	16	35	_	_	NNP
34954	16	36	Leptodeira	Leptodeira	NNP
34954	16	37	_	_	NNP
34954	16	38	(	(	-LRB-
34954	16	39	in	in	IN
34954	16	40	part	part	NN
34954	16	41	)	)	-RRB-
34954	16	42	,	,	,
34954	16	43	Günther	Günther	NNP
34954	16	44	,	,	,
34954	16	45	Proc	Proc	NNP
34954	16	46	.	.	.
34954	17	1	Zool	Zool	NNP
34954	17	2	.	.	.
34954	18	1	Soc	Soc	NNP
34954	18	2	.	.	.
34954	19	1	London	London	NNP
34954	19	2	,	,	,
34954	19	3	pp	pp	NNP
34954	19	4	.	.	.
34954	20	1	317	317	CD
34954	20	2	-	-	SYM
34954	20	3	318	318	CD
34954	20	4	,	,	,
34954	20	5	1860	1860	CD
34954	20	6	;	;	:
34954	20	7	Garman	Garman	NNP
34954	20	8	,	,	,
34954	20	9	Bull	Bull	NNP
34954	20	10	.	.	.
34954	21	1	Essex	Essex	NNP
34954	21	2	Inst	Inst	NNP
34954	21	3	.	.	NNP
34954	21	4	,	,	,
34954	21	5	vol	vol	NNP
34954	21	6	.	.	.
34954	22	1	16	16	CD
34954	22	2	,	,	,
34954	22	3	p.	p.	NN
34954	22	4	23	23	CD
34954	22	5	,	,	,
34954	22	6	January	January	NNP
34954	22	7	9	9	CD
34954	22	8	,	,	,
34954	22	9	1884	1884	CD
34954	22	10	;	;	:
34954	22	11	Dunn	Dunn	NNP
34954	22	12	,	,	,
34954	22	13	Proc	Proc	NNP
34954	22	14	.	.	.
34954	23	1	Nat	Nat	NNP
34954	23	2	.	.	.
34954	24	1	Acad	Acad	NNS
34954	24	2	.	.	.
34954	25	1	Sci	Sci	NNP
34954	25	2	.	.	NNP
34954	25	3	,	,	,
34954	25	4	vol	vol	NNP
34954	25	5	.	.	.
34954	26	1	22	22	CD
34954	26	2	,	,	,
34954	26	3	pp	pp	NNP
34954	26	4	.	.	.
34954	27	1	697	697	CD
34954	27	2	-	-	SYM
34954	27	3	698	698	CD
34954	27	4	,	,	,
34954	27	5	December	December	NNP
34954	27	6	,	,	,
34954	27	7	1936	1936	CD
34954	27	8	;	;	:
34954	27	9	Duellman	Duellman	NNP
34954	27	10	,	,	,
34954	27	11	Bull	Bull	NNP
34954	27	12	.	.	.
34954	28	1	Amer	amer	NN
34954	28	2	.	.	.
34954	29	1	Mus	mus	NN
34954	29	2	.	.	.
34954	30	1	Nat	Nat	NNP
34954	30	2	.	.	.
34954	31	1	Hist	Hist	NNP
34954	31	2	.	.	NNP
34954	31	3	,	,	,
34954	31	4	vol	vol	NNP
34954	31	5	.	.	.
34954	32	1	114	114	CD
34954	32	2	(	(	-LRB-
34954	32	3	1	1	CD
34954	32	4	)	)	-RRB-
34954	32	5	,	,	,
34954	32	6	pp	pp	NNP
34954	32	7	.	.	.
34954	33	1	95	95	CD
34954	33	2	-	-	SYM
34954	33	3	96	96	CD
34954	33	4	,	,	,
34954	33	5	February	February	NNP
34954	33	6	24	24	CD
34954	33	7	,	,	,
34954	33	8	1958	1958	CD
34954	33	9	.	.	.
34954	34	1	_	_	NNP
34954	34	2	Hypsiglena	Hypsiglena	NNP
34954	34	3	_	_	NNP
34954	34	4	(	(	-LRB-
34954	34	5	in	in	IN
34954	34	6	part	part	NN
34954	34	7	)	)	-RRB-
34954	34	8	,	,	,
34954	34	9	Cope	Cope	NNP
34954	34	10	,	,	,
34954	34	11	Bull	Bull	NNP
34954	34	12	.	.	.
34954	35	1	U.	U.	NNP
34954	35	2	S.	S.	NNP
34954	35	3	Nat	Nat	NNP
34954	35	4	.	.	.
34954	36	1	Mus	Mus	NNP
34954	36	2	.	.	NNP
34954	36	3	,	,	,
34954	36	4	no	no	UH
34954	36	5	.	.	.
34954	37	1	32	32	CD
34954	37	2	,	,	,
34954	37	3	p.	p.	NN
34954	37	4	78	78	CD
34954	37	5	,	,	,
34954	37	6	1887	1887	CD
34954	37	7	;	;	:
34954	37	8	Günther	Günther	NNP
34954	37	9	,	,	,
34954	37	10	Biologia	Biologia	NNP
34954	37	11	Centrali	Centrali	NNP
34954	37	12	-	-	HYPH
34954	37	13	Americana	Americana	NNP
34954	37	14	,	,	,
34954	37	15	Reptilia	Reptilia	NNP
34954	37	16	,	,	,
34954	37	17	pp	pp	NNP
34954	37	18	.	.	.
34954	38	1	137	137	CD
34954	38	2	-	-	SYM
34954	38	3	138	138	CD
34954	38	4	,	,	,
34954	38	5	pl	pl	NNP
34954	38	6	.	.	.
34954	39	1	49	49	CD
34954	39	2	,	,	,
34954	39	3	fig	fig	NN
34954	39	4	.	.	.
34954	40	1	A	a	DT
34954	40	2	,	,	,
34954	40	3	October	October	NNP
34954	40	4	,	,	,
34954	40	5	1894	1894	CD
34954	40	6	;	;	:
34954	40	7	Boulenger	boulenger	NN
34954	40	8	,	,	,
34954	40	9	Catalogue	Catalogue	NNP
34954	40	10	Snakes	Snakes	NNP
34954	40	11	British	British	NNP
34954	40	12	Museum	Museum	NNP
34954	40	13	,	,	,
34954	40	14	vol	vol	NNP
34954	40	15	.	.	.
34954	41	1	2	2	CD
34954	41	2	,	,	,
34954	41	3	p.	p.	NN
34954	41	4	211	211	CD
34954	41	5	,	,	,
34954	41	6	September	September	NNP
34954	41	7	23	23	CD
34954	41	8	,	,	,
34954	41	9	1894	1894	CD
34954	41	10	;	;	:
34954	41	11	Mocquard	Mocquard	NNP
34954	41	12	,	,	,
34954	41	13	_	_	NNP
34954	41	14	in	in	IN
34954	41	15	_	_	NNP
34954	41	16	Duméril	Duméril	NNP
34954	41	17	and	and	CC
34954	41	18	Bocourt	Bocourt	NNP
34954	41	19	,	,	,
34954	41	20	Mission	Mission	NNP
34954	41	21	Scientifique	Scientifique	NNP
34954	41	22	Mexique	Mexique	NNP
34954	41	23	l'Amerique	l'Amerique	NNP
34954	41	24	Centrale	Centrale	NNP
34954	41	25	,	,	,
34954	41	26	vol	vol	NNP
34954	41	27	.	.	.
34954	42	1	3	3	CD
34954	42	2	,	,	,
34954	42	3	p.	p.	NN
34954	42	4	871	871	CD
34954	42	5	,	,	,
34954	42	6	1908	1908	CD
34954	42	7	;	;	:
34954	42	8	Amaral	Amaral	NNP
34954	42	9	,	,	,
34954	42	10	Mem	Mem	NNP
34954	42	11	.	.	.
34954	43	1	Inst	inst	RB
34954	43	2	.	.	.
34954	44	1	Butantan	Butantan	NNP
34954	44	2	,	,	,
34954	44	3	vol	vol	NNP
34954	44	4	.	.	.
34954	45	1	4	4	CD
34954	45	2	,	,	,
34954	45	3	p.	p.	NN
34954	45	4	183	183	CD
34954	45	5	,	,	,
34954	45	6	May	May	NNP
34954	45	7	,	,	,
34954	45	8	1930	1930	CD
34954	45	9	.	.	.
34954	46	1	_	_	NNP
34954	46	2	Pseudoleptodeira	Pseudoleptodeira	NNP
34954	46	3	_	_	NNP
34954	46	4	(	(	-LRB-
34954	46	5	in	in	IN
34954	46	6	part	part	NN
34954	46	7	)	)	-RRB-
34954	46	8	Taylor	Taylor	NNP
34954	46	9	,	,	,
34954	46	10	Univ	Univ	NNP
34954	46	11	.	.	.
34954	47	1	Kansas	Kansas	NNP
34954	47	2	Sci	Sci	NNP
34954	47	3	.	.	.
34954	48	1	Bull	Bull	NNP
34954	48	2	.	.	NNP
34954	48	3	,	,	,
34954	48	4	vol	vol	NNP
34954	48	5	.	.	.
34954	49	1	25	25	CD
34954	49	2	,	,	,
34954	49	3	no	no	UH
34954	49	4	.	.	.
34954	50	1	15	15	CD
34954	50	2	,	,	,
34954	50	3	p.	p.	NN
34954	50	4	343	343	CD
34954	50	5	,	,	,
34954	50	6	June	June	NNP
34954	50	7	1	1	CD
34954	50	8	,	,	,
34954	50	9	1938	1938	CD
34954	50	10	.	.	.
34954	51	1	_	_	NNP
34954	51	2	Type	Type	NNP
34954	51	3	Species._--_Leptodeira	Species._--_Leptodeira	NNP
34954	51	4	discolor	discolor	NN
34954	51	5	_	_	NNP
34954	51	6	Günther	Günther	NNP
34954	51	7	,	,	,
34954	51	8	Proc	Proc	NNP
34954	51	9	.	.	.
34954	52	1	Zool	Zool	NNP
34954	52	2	.	.	.
34954	53	1	Soc	Soc	NNP
34954	53	2	.	.	.
34954	54	1	London	London	NNP
34954	54	2	,	,	,
34954	54	3	pp	pp	NNP
34954	54	4	.	.	.
34954	55	1	317	317	CD
34954	55	2	-	-	SYM
34954	55	3	318	318	CD
34954	55	4	,	,	,
34954	55	5	1860	1860	CD
34954	55	6	.	.	.
34954	56	1	_	_	NNP
34954	56	2	Diagnosis._--A	Diagnosis._--A	NNP
34954	56	3	xenodontine	xenodontine	NNP
34954	56	4	colubrid	colubrid	NNP
34954	56	5	snake	snake	NNP
34954	56	6	having	have	VBG
34954	56	7	a	a	DT
34954	56	8	bifurcate	bifurcate	JJ
34954	56	9	hemipenis	hemipenis	NNP
34954	56	10	with	with	IN
34954	56	11	a	a	DT
34954	56	12	forked	forked	JJ
34954	56	13	sulcus	sulcus	JJ
34954	56	14	spermaticus	spermaticus	NN
34954	56	15	,	,	,
34954	56	16	many	many	JJ
34954	56	17	longitudinal	longitudinal	JJ
34954	56	18	folds	fold	NNS
34954	56	19	on	on	IN
34954	56	20	basal	basal	NN
34954	56	21	portion	portion	NN
34954	56	22	,	,	,
34954	56	23	and	and	CC
34954	56	24	small	small	JJ
34954	56	25	spines	spine	NNS
34954	56	26	and	and	CC
34954	56	27	calyces	calyx	NNS
34954	56	28	on	on	IN
34954	56	29	distal	distal	JJ
34954	56	30	part	part	NN
34954	56	31	;	;	:
34954	56	32	12	12	CD
34954	56	33	or	or	CC
34954	56	34	13	13	CD
34954	56	35	maxillary	maxillary	JJ
34954	56	36	teeth	tooth	NNS
34954	56	37	followed	follow	VBN
34954	56	38	by	by	IN
34954	56	39	short	short	JJ
34954	56	40	diastema	diastema	NN
34954	56	41	and	and	CC
34954	56	42	two	two	CD
34954	56	43	somewhat	somewhat	RB
34954	56	44	enlarged	enlarged	JJ
34954	56	45	maxillary	maxillary	NN
34954	56	46	teeth	tooth	NNS
34954	56	47	lacking	lack	VBG
34954	56	48	grooves	groove	NNS
34954	56	49	;	;	,
34954	56	50	small	small	JJ
34954	56	51	parotid	parotid	NN
34954	56	52	gland	gland	NNP
34954	56	53	;	;	:
34954	56	54	normal	normal	JJ
34954	56	55	colubrid	colubrid	NNP
34954	56	56	skull	skull	NNP
34954	56	57	;	;	:
34954	56	58	no	no	DT
34954	56	59	hypapophyses	hypapophyse	NNS
34954	56	60	on	on	IN
34954	56	61	posterior	posterior	NNP
34954	56	62	vertebrae	vertebra	NNS
34954	56	63	;	;	:
34954	56	64	elliptical	elliptical	JJ
34954	56	65	pupils	pupil	NNS
34954	56	66	;	;	:
34954	56	67	two	two	CD
34954	56	68	apical	apical	JJ
34954	56	69	pits	pit	NNS
34954	56	70	;	;	:
34954	56	71	smooth	smooth	JJ
34954	56	72	scales	scale	NNS
34954	56	73	;	;	:
34954	56	74	normal	normal	JJ
34954	56	75	colubrid	colubrid	JJ
34954	56	76	head	head	NN
34954	56	77	shields	shield	NNS
34954	56	78	;	;	,
34954	56	79	divided	divide	VBN
34954	56	80	anal	anal	JJ
34954	56	81	;	;	,
34954	56	82	paired	pair	VBN
34954	56	83	caudals	caudal	NNS
34954	56	84	.	.	.
34954	57	1	The	the	DT
34954	57	2	generic	generic	JJ
34954	57	3	name	name	NN
34954	57	4	comes	come	VBZ
34954	57	5	from	from	IN
34954	57	6	the	the	DT
34954	57	7	Greek	Greek	NNP
34954	57	8	Tantalos	Tantalos	NNP
34954	57	9	,	,	,
34954	57	10	a	a	DT
34954	57	11	mythological	mythological	JJ
34954	57	12	character	character	NN
34954	57	13	symbolic	symbolic	NN
34954	57	14	of	of	IN
34954	57	15	eternal	eternal	JJ
34954	57	16	torment	torment	NN
34954	57	17	,	,	,
34954	57	18	and	and	CC
34954	57	19	from	from	IN
34954	57	20	the	the	DT
34954	57	21	Greek	Greek	NNP
34954	57	22	ophis	ophis	NN
34954	57	23	for	for	IN
34954	57	24	snake	snake	NN
34954	57	25	.	.	.
34954	58	1	_	_	NNP
34954	58	2	Tantalophis	Tantalophis	NNP
34954	58	3	discolor	discolor	NN
34954	58	4	_	_	NNP
34954	58	5	(	(	-LRB-
34954	58	6	Günther	Günther	NNP
34954	58	7	)	)	-RRB-
34954	58	8	New	new	JJ
34954	58	9	comb	comb	NN
34954	58	10	.	.	.
34954	59	1	The	the	DT
34954	59	2	synonymy	synonymy	NN
34954	59	3	for	for	IN
34954	59	4	the	the	DT
34954	59	5	species	specie	NNS
34954	59	6	is	be	VBZ
34954	59	7	indicated	indicate	VBN
34954	59	8	in	in	IN
34954	59	9	the	the	DT
34954	59	10	account	account	NN
34954	59	11	of	of	IN
34954	59	12	the	the	DT
34954	59	13	genus	genus	NN
34954	59	14	.	.	.
34954	60	1	The	the	DT
34954	60	2	description	description	NN
34954	60	3	below	below	IN
34954	60	4	of	of	IN
34954	60	5	the	the	DT
34954	60	6	species	species	NN
34954	60	7	is	be	VBZ
34954	60	8	based	base	VBN
34954	60	9	on	on	IN
34954	60	10	an	an	DT
34954	60	11	adult	adult	NN
34954	60	12	male	male	NN
34954	60	13	from	from	IN
34954	60	14	6	6	CD
34954	60	15	miles	mile	NNS
34954	60	16	southeast	southeast	RB
34954	60	17	of	of	IN
34954	60	18	Tamazulápam	Tamazulápam	NNP
34954	60	19	,	,	,
34954	60	20	Oaxaca	Oaxaca	NNP
34954	60	21	,	,	,
34954	60	22	México	México	NNP
34954	60	23	(	(	-LRB-
34954	60	24	University	University	NNP
34954	60	25	of	of	IN
34954	60	26	Kansas	Kansas	NNP
34954	60	27	Museum	Museum	NNP
34954	60	28	of	of	IN
34954	60	29	Natural	Natural	NNP
34954	60	30	History	History	NNP
34954	60	31	No	no	UH
34954	60	32	.	.	.
34954	61	1	40143	40143	LS
34954	61	2	)	)	-RRB-
34954	61	3	.	.	.
34954	62	1	_	_	NNP
34954	62	2	Scutellation._--Head	Scutellation._--Head	NNP
34954	62	3	shields	shields	NNP
34954	62	4	normal	normal	JJ
34954	62	5	;	;	:
34954	62	6	upper	upper	JJ
34954	62	7	labials	labial	NNS
34954	62	8	7	7	CD
34954	62	9	-	-	SYM
34954	62	10	7	7	CD
34954	62	11	(	(	-LRB-
34954	62	12	third	third	JJ
34954	62	13	and	and	CC
34954	62	14	fourth	fourth	JJ
34954	62	15	entering	enter	VBG
34954	62	16	orbit	orbit	NN
34954	62	17	)	)	-RRB-
34954	62	18	;	;	:
34954	62	19	lower	low	JJR
34954	62	20	labials	labial	NNS
34954	62	21	9	9	CD
34954	62	22	-	-	SYM
34954	62	23	9	9	CD
34954	62	24	(	(	-LRB-
34954	62	25	1	1	CD
34954	62	26	-	-	SYM
34954	62	27	4	4	CD
34954	62	28	in	in	IN
34954	62	29	contact	contact	NN
34954	62	30	with	with	IN
34954	62	31	anterior	anterior	NNP
34954	62	32	chin	chin	NNP
34954	62	33	-	-	HYPH
34954	62	34	shield	shield	NNP
34954	62	35	,	,	,
34954	62	36	4	4	CD
34954	62	37	and	and	CC
34954	62	38	5	5	CD
34954	62	39	in	in	IN
34954	62	40	contact	contact	NN
34954	62	41	with	with	IN
34954	62	42	posterior	posterior	NNP
34954	62	43	chin	chin	NNP
34954	62	44	-	-	HYPH
34954	62	45	shield	shield	NNP
34954	62	46	)	)	-RRB-
34954	62	47	;	;	:
34954	62	48	preoculars	preocular	VBZ
34954	62	49	1	1	CD
34954	62	50	-	-	SYM
34954	62	51	1	1	CD
34954	62	52	and	and	CC
34954	62	53	not	not	RB
34954	62	54	in	in	IN
34954	62	55	contact	contact	NN
34954	62	56	with	with	IN
34954	62	57	frontal	frontal	JJ
34954	62	58	;	;	:
34954	62	59	postoculars	postocular	NNS
34954	62	60	2	2	CD
34954	62	61	-	-	SYM
34954	62	62	2	2	CD
34954	62	63	;	;	,
34954	62	64	temporals	temporal	NNS
34954	62	65	1	1	CD
34954	62	66	-	-	HYPH
34954	62	67	2	2	CD
34954	62	68	-	-	SYM
34954	62	69	3	3	CD
34954	62	70	,	,	,
34954	62	71	1	1	CD
34954	62	72	-	-	HYPH
34954	62	73	2	2	CD
34954	62	74	-	-	HYPH
34954	62	75	3	3	CD
34954	62	76	;	;	:
34954	62	77	nasals	nasal	NNS
34954	62	78	divided	divide	VBN
34954	62	79	by	by	IN
34954	62	80	a	a	DT
34954	62	81	distinct	distinct	JJ
34954	62	82	groove	groove	NN
34954	62	83	below	below	IN
34954	62	84	nostril	nostril	NNP
34954	62	85	and	and	CC
34954	62	86	faint	faint	JJ
34954	62	87	groove	groove	NN
34954	62	88	above	above	RB
34954	62	89	;	;	:
34954	62	90	portion	portion	NN
34954	62	91	of	of	IN
34954	62	92	rostral	rostral	JJ
34954	62	93	visible	visible	JJ
34954	62	94	from	from	IN
34954	62	95	above	above	RB
34954	62	96	,	,	,
34954	62	97	one	one	CD
34954	62	98	-	-	HYPH
34954	62	99	third	third	NN
34954	62	100	length	length	NN
34954	62	101	of	of	IN
34954	62	102	internasals	internasal	NNS
34954	62	103	;	;	:
34954	62	104	internasals	internasal	NNS
34954	62	105	pentagonal	pentagonal	JJ
34954	62	106	and	and	CC
34954	62	107	one	one	CD
34954	62	108	-	-	HYPH
34954	62	109	half	half	NN
34954	62	110	as	as	RB
34954	62	111	long	long	RB
34954	62	112	as	as	IN
34954	62	113	prefrontals	prefrontal	NNS
34954	62	114	;	;	,
34954	62	115	parietal	parietal	JJ
34954	62	116	suture	suture	NN
34954	62	117	approximately	approximately	RB
34954	62	118	as	as	RB
34954	62	119	long	long	RB
34954	62	120	as	as	IN
34954	62	121	frontal	frontal	JJ
34954	62	122	;	;	:
34954	62	123	ventrals	ventral	NNS
34954	62	124	178	178	CD
34954	62	125	;	;	:
34954	62	126	anal	anal	NN
34954	62	127	divided	divide	VBN
34954	62	128	;	;	:
34954	62	129	caudals	caudal	NNS
34954	62	130	80	80	CD
34954	62	131	.	.	.
34954	63	1	Scales	scale	NNS
34954	63	2	in	in	IN
34954	63	3	21	21	CD
34954	63	4	rows	row	NNS
34954	63	5	at	at	IN
34954	63	6	midbody	midbody	NN
34954	63	7	and	and	CC
34954	63	8	showing	show	VBG
34954	63	9	the	the	DT
34954	63	10	following	following	JJ
34954	63	11	reduction	reduction	NN
34954	63	12	:	:	:
34954	63	13	2	2	CD
34954	63	14	+	+	SYM
34954	63	15	3	3	CD
34954	63	16	(	(	-LRB-
34954	63	17	130	130	CD
34954	63	18	)	)	-RRB-
34954	63	19	8	8	CD
34954	63	20	+	+	SYM
34954	63	21	9	9	CD
34954	63	22	(	(	-LRB-
34954	63	23	162	162	CD
34954	63	24	)	)	-RRB-
34954	63	25	21	21	CD
34954	63	26	---------------	---------------	CD
34954	63	27	19	19	CD
34954	63	28	--------------	--------------	SYM
34954	63	29	17	17	CD
34954	63	30	(	(	-LRB-
34954	63	31	178	178	CD
34954	63	32	)	)	-RRB-
34954	63	33	2	2	CD
34954	63	34	+	+	SYM
34954	63	35	3	3	CD
34954	63	36	(	(	-LRB-
34954	63	37	130	130	CD
34954	63	38	)	)	-RRB-
34954	63	39	8	8	CD
34954	63	40	+	+	SYM
34954	63	41	9	9	CD
34954	63	42	(	(	-LRB-
34954	63	43	152	152	CD
34954	63	44	)	)	-RRB-
34954	63	45	_	_	NNP
34954	63	46	Coloration._--Dorsal	coloration._--dorsal	CD
34954	63	47	ground	ground	NN
34954	63	48	-	-	HYPH
34954	63	49	color	color	NN
34954	63	50	light	light	NN
34954	63	51	brown	brown	NNP
34954	63	52	and	and	CC
34954	63	53	extending	extend	VBG
34954	63	54	onto	onto	IN
34954	63	55	edges	edge	NNS
34954	63	56	of	of	IN
34954	63	57	ventrals	ventral	NNS
34954	63	58	;	;	:
34954	63	59	transverse	transverse	JJ
34954	63	60	body	body	NN
34954	63	61	blotches	blotch	NNS
34954	63	62	numbering	number	VBG
34954	63	63	50	50	CD
34954	63	64	,	,	,
34954	63	65	each	each	DT
34954	63	66	1	1	CD
34954	63	67	-	-	SYM
34954	63	68	1/2	1/2	CD
34954	63	69	to	to	IN
34954	63	70	3	3	CD
34954	63	71	scales	scale	NNS
34954	63	72	long	long	JJ
34954	63	73	and	and	CC
34954	63	74	separated	separate	VBN
34954	63	75	by	by	IN
34954	63	76	light	light	JJ
34954	63	77	interspaces	interspaces	NNP
34954	63	78	1	1	CD
34954	63	79	-	-	SYM
34954	63	80	1/2	1/2	CD
34954	63	81	to	to	IN
34954	63	82	2	2	CD
34954	63	83	scales	scale	NNS
34954	63	84	long	long	RB
34954	63	85	;	;	:
34954	63	86	blotches	blotch	VBZ
34954	63	87	brownish	brownish	NNP
34954	63	88	black	black	JJ
34954	63	89	and	and	CC
34954	63	90	extending	extend	VBG
34954	63	91	onto	onto	IN
34954	63	92	second	second	JJ
34954	63	93	scale	scale	NN
34954	63	94	row	row	NN
34954	63	95	;	;	,
34954	63	96	lateral	lateral	JJ
34954	63	97	intercalary	intercalary	JJ
34954	63	98	spots	spot	NNS
34954	63	99	forming	form	VBG
34954	63	100	dark	dark	JJ
34954	63	101	smudges	smudge	NNS
34954	63	102	on	on	IN
34954	63	103	rows	row	NNS
34954	63	104	1	1	CD
34954	63	105	and	and	CC
34954	63	106	2	2	CD
34954	63	107	.	.	.
34954	64	1	Top	top	JJ
34954	64	2	of	of	IN
34954	64	3	head	head	NN
34954	64	4	black	black	JJ
34954	64	5	,	,	,
34954	64	6	flecked	fleck	VBN
34954	64	7	with	with	IN
34954	64	8	tan	tan	NNP
34954	64	9	;	;	:
34954	64	10	nape	nape	NNP
34954	64	11	cream	cream	NNP
34954	64	12	,	,	,
34954	64	13	followed	follow	VBN
34954	64	14	by	by	IN
34954	64	15	dark	dark	JJ
34954	64	16	band	band	NNP
34954	64	17	six	six	CD
34954	64	18	scales	scale	NNS
34954	64	19	long	long	JJ
34954	64	20	;	;	:
34954	64	21	dark	dark	JJ
34954	64	22	nape	nape	NNP
34954	64	23	stripe	stripe	NN
34954	64	24	from	from	IN
34954	64	25	posterior	posterior	NNP
34954	64	26	edges	edge	NNS
34954	64	27	of	of	IN
34954	64	28	parietals	parietal	NNS
34954	64	29	to	to	IN
34954	64	30	first	first	JJ
34954	64	31	dark	dark	JJ
34954	64	32	body	body	NN
34954	64	33	band	band	NN
34954	64	34	.	.	.
34954	65	1	Venter	venter	JJ
34954	65	2	cream	cream	NN
34954	65	3	-	-	HYPH
34954	65	4	tan	tan	NN
34954	65	5	;	;	:
34954	65	6	throat	throat	NN
34954	65	7	and	and	CC
34954	65	8	labials	labial	NNS
34954	65	9	cream	cream	NN
34954	65	10	;	;	:
34954	65	11	posterior	posterior	NN
34954	65	12	margins	margin	NNS
34954	65	13	of	of	IN
34954	65	14	all	all	DT
34954	65	15	upper	upper	JJ
34954	65	16	labials	labial	NNS
34954	65	17	and	and	CC
34954	65	18	of	of	IN
34954	65	19	lower	low	JJR
34954	65	20	labials	labial	NNS
34954	65	21	1	1	CD
34954	65	22	-	-	SYM
34954	65	23	3	3	CD
34954	65	24	black	black	NN
34954	65	25	-	-	HYPH
34954	65	26	edged	edged	JJ
34954	65	27	(	(	-LRB-
34954	65	28	Figure	figure	NN
34954	65	29	1	1	CD
34954	65	30	)	)	-RRB-
34954	65	31	.	.	.
34954	66	1	_	_	NNP
34954	66	2	Size	Size	NNP
34954	66	3	and	and	CC
34954	66	4	Proportions._--Head	Proportions._--Head	NNP
34954	66	5	and	and	CC
34954	66	6	body	body	NN
34954	66	7	312	312	CD
34954	66	8	mm	mm	NNS
34954	66	9	.	.	.
34954	67	1	long	long	RB
34954	67	2	;	;	:
34954	67	3	tail	tail	NN
34954	67	4	118	118	CD
34954	67	5	mm	mm	NNS
34954	67	6	.	.	NNP
34954	67	7	,	,	,
34954	67	8	amounting	amount	VBG
34954	67	9	to	to	IN
34954	67	10	37.8	37.8	CD
34954	67	11	per	per	IN
34954	67	12	cent	cent	NN
34954	67	13	of	of	IN
34954	67	14	length	length	NN
34954	67	15	of	of	IN
34954	67	16	head	head	NN
34954	67	17	and	and	CC
34954	67	18	body	body	NN
34954	67	19	.	.	.
34954	68	1	_	_	NNP
34954	68	2	Variation._--Data	Variation._--Data	NNP
34954	68	3	on	on	IN
34954	68	4	the	the	DT
34954	68	5	syntypes	syntype	NNS
34954	68	6	of	of	IN
34954	68	7	_	_	NNP
34954	68	8	Leptodeira	Leptodeira	NNP
34954	68	9	discolor	discolor	NN
34954	68	10	_	_	NNP
34954	68	11	furnished	furnish	VBN
34954	68	12	by	by	IN
34954	68	13	J.	J.	NNP
34954	68	14	C.	C.	NNP
34954	68	15	Battersby	Battersby	NNP
34954	68	16	give	give	VB
34954	68	17	some	some	DT
34954	68	18	indication	indication	NN
34954	68	19	of	of	IN
34954	68	20	the	the	DT
34954	68	21	variation	variation	NN
34954	68	22	in	in	IN
34954	68	23	the	the	DT
34954	68	24	species	specie	NNS
34954	68	25	.	.	.
34954	69	1	Both	both	DT
34954	69	2	are	be	VBP
34954	69	3	males	male	NNS
34954	69	4	,	,	,
34954	69	5	and	and	CC
34954	69	6	they	-PRON-	PRP
34954	69	7	have	have	VBP
34954	69	8	175	175	CD
34954	69	9	and	and	CC
34954	69	10	180	180	CD
34954	69	11	ventrals	ventral	NNS
34954	69	12	,	,	,
34954	69	13	88	88	CD
34954	69	14	and	and	CC
34954	69	15	89	89	CD
34954	69	16	caudals	caudal	NNS
34954	69	17	,	,	,
34954	69	18	1	1	CD
34954	69	19	preocular	preocular	JJ
34954	69	20	,	,	,
34954	69	21	2	2	CD
34954	69	22	postoculars	postocular	NNS
34954	69	23	,	,	,
34954	69	24	1	1	CD
34954	69	25	-	-	HYPH
34954	69	26	2	2	CD
34954	69	27	-	-	HYPH
34954	69	28	3	3	CD
34954	69	29	temporals	temporal	NNS
34954	69	30	,	,	,
34954	69	31	7	7	CD
34954	69	32	and	and	CC
34954	69	33	8	8	CD
34954	69	34	upper	upper	JJ
34954	69	35	labials	labial	NNS
34954	69	36	,	,	,
34954	69	37	9	9	CD
34954	69	38	lower	low	JJR
34954	69	39	labials	labial	NNS
34954	69	40	.	.	.
34954	70	1	They	-PRON-	PRP
34954	70	2	have	have	VBP
34954	70	3	body	body	NN
34954	70	4	lengths	length	NNS
34954	70	5	of	of	IN
34954	70	6	365	365	CD
34954	70	7	and	and	CC
34954	70	8	402	402	CD
34954	70	9	mm	mm	NNP
34954	70	10	.	.	NNP
34954	70	11	,	,	,
34954	70	12	total	total	JJ
34954	70	13	lengths	length	NNS
34954	70	14	of	of	IN
34954	70	15	509	509	CD
34954	70	16	and	and	CC
34954	70	17	555	555	CD
34954	70	18	mm	mm	NNS
34954	70	19	.	.	.
34954	70	20	,	,	,
34954	70	21	tail	tail	NN
34954	70	22	/	/	SYM
34954	70	23	body	body	NN
34954	70	24	ratios	ratio	NNS
34954	70	25	of	of	IN
34954	70	26	38.0	38.0	CD
34954	70	27	and	and	CC
34954	70	28	39.4	39.4	CD
34954	70	29	.	.	.
34954	71	1	They	-PRON-	PRP
34954	71	2	have	have	VBP
34954	71	3	51	51	CD
34954	71	4	and	and	CC
34954	71	5	54	54	CD
34954	71	6	dark	dark	JJ
34954	71	7	blotches	blotch	NNS
34954	71	8	on	on	IN
34954	71	9	the	the	DT
34954	71	10	body	body	NN
34954	71	11	.	.	.
34954	72	1	[	[	-LRB-
34954	72	2	Illustration	illustration	NN
34954	72	3	:	:	:
34954	72	4	Fig	Fig	NNP
34954	72	5	.	.	.
34954	73	1	1	1	LS
34954	73	2	.	.	.
34954	74	1	Dorsal	dorsal	NN
34954	74	2	and	and	CC
34954	74	3	lateral	lateral	JJ
34954	74	4	views	view	NNS
34954	74	5	of	of	IN
34954	74	6	the	the	DT
34954	74	7	head	head	NN
34954	74	8	of	of	IN
34954	74	9	_	_	NNP
34954	74	10	Tantalophis	Tantalophis	NNP
34954	74	11	discolor	discolor	NN
34954	74	12	_	_	NNP
34954	74	13	(	(	-LRB-
34954	74	14	Günther	Günther	NNP
34954	74	15	)	)	-RRB-
34954	74	16	.	.	.
34954	75	1	(	(	-LRB-
34954	75	2	KU	KU	NNP
34954	75	3	No	no	UH
34954	75	4	.	.	.
34954	76	1	40143	40143	LS
34954	76	2	)	)	-RRB-
34954	76	3	.	.	.
34954	77	1	×	×	UH
34954	77	2	7	7	CD
34954	77	3	.	.	.
34954	77	4	]	]	-RRB-
34954	78	1	_	_	NNP
34954	78	2	Skull._--The	skull._--the	CD
34954	78	3	skull	skull	NN
34954	78	4	is	be	VBZ
34954	78	5	typically	typically	RB
34954	78	6	colubrid	colubrid	JJ
34954	78	7	and	and	CC
34954	78	8	shows	show	VBZ
34954	78	9	no	no	DT
34954	78	10	modifications	modification	NNS
34954	78	11	.	.	.
34954	79	1	The	the	DT
34954	79	2	quadrate	quadrate	NN
34954	79	3	has	have	VBZ
34954	79	4	both	both	CC
34954	79	5	a	a	DT
34954	79	6	median	median	NN
34954	79	7	and	and	CC
34954	79	8	a	a	DT
34954	79	9	lateral	lateral	JJ
34954	79	10	depression	depression	NN
34954	79	11	,	,	,
34954	79	12	forming	form	VBG
34954	79	13	a	a	DT
34954	79	14	strong	strong	JJ
34954	79	15	lateral	lateral	JJ
34954	79	16	flange	flange	NN
34954	79	17	on	on	IN
34954	79	18	the	the	DT
34954	79	19	anterior	anterior	JJ
34954	79	20	edge	edge	NN
34954	79	21	;	;	:
34954	79	22	the	the	DT
34954	79	23	columellar	columellar	JJ
34954	79	24	process	process	NN
34954	79	25	is	be	VBZ
34954	79	26	elliptical	elliptical	JJ
34954	79	27	,	,	,
34954	79	28	and	and	CC
34954	79	29	the	the	DT
34954	79	30	supra	supra	NNP
34954	79	31	-	-	HYPH
34954	79	32	columellar	columellar	NNP
34954	79	33	crest	crest	NN
34954	79	34	is	be	VBZ
34954	79	35	robust	robust	JJ
34954	79	36	.	.	.
34954	80	1	The	the	DT
34954	80	2	posteroinferior	posteroinferior	JJ
34954	80	3	vomerine	vomerine	NN
34954	80	4	process	process	NN
34954	80	5	extends	extend	VBZ
34954	80	6	directly	directly	RB
34954	80	7	posteriorly	posteriorly	RB
34954	80	8	and	and	CC
34954	80	9	then	then	RB
34954	80	10	angles	angle	VBZ
34954	80	11	sharply	sharply	RB
34954	80	12	posterodorsally	posterodorsally	RB
34954	80	13	,	,	,
34954	80	14	enclosing	enclose	VBG
34954	80	15	an	an	DT
34954	80	16	elliptical	elliptical	JJ
34954	80	17	vomerine	vomerine	NN
34954	80	18	fenestra	fenestra	NN
34954	80	19	.	.	.
34954	81	1	The	the	DT
34954	81	2	lateral	lateral	JJ
34954	81	3	processes	process	NNS
34954	81	4	of	of	IN
34954	81	5	the	the	DT
34954	81	6	premaxillary	premaxillary	NN
34954	81	7	are	be	VBP
34954	81	8	slightly	slightly	RB
34954	81	9	pointed	point	VBN
34954	81	10	;	;	:
34954	81	11	the	the	DT
34954	81	12	median	median	JJ
34954	81	13	spine	spine	NN
34954	81	14	is	be	VBZ
34954	81	15	relatively	relatively	RB
34954	81	16	thin	thin	JJ
34954	81	17	and	and	CC
34954	81	18	high	high	JJ
34954	81	19	.	.	.
34954	82	1	The	the	DT
34954	82	2	pterygoids	pterygoid	NNS
34954	82	3	bear	bear	VBP
34954	82	4	23	23	CD
34954	82	5	and	and	CC
34954	82	6	21	21	CD
34954	82	7	teeth	tooth	NNS
34954	82	8	that	that	WDT
34954	82	9	decrease	decrease	VBP
34954	82	10	in	in	IN
34954	82	11	size	size	NN
34954	82	12	posteriorly	posteriorly	RB
34954	82	13	;	;	:
34954	82	14	the	the	DT
34954	82	15	transpalatine	transpalatine	NN
34954	82	16	articulating	articulating	NN
34954	82	17	process	process	NN
34954	82	18	of	of	IN
34954	82	19	the	the	DT
34954	82	20	pterygoid	pterygoid	NN
34954	82	21	is	be	VBZ
34954	82	22	rounded	rounded	JJ
34954	82	23	,	,	,
34954	82	24	not	not	RB
34954	82	25	robust	robust	JJ
34954	82	26	;	;	:
34954	82	27	the	the	DT
34954	82	28	lateral	lateral	JJ
34954	82	29	crest	crest	NN
34954	82	30	is	be	VBZ
34954	82	31	high	high	JJ
34954	82	32	and	and	CC
34954	82	33	moderately	moderately	RB
34954	82	34	robust	robust	JJ
34954	82	35	;	;	:
34954	82	36	the	the	DT
34954	82	37	depression	depression	NN
34954	82	38	in	in	IN
34954	82	39	the	the	DT
34954	82	40	ventral	ventral	JJ
34954	82	41	surface	surface	NN
34954	82	42	of	of	IN
34954	82	43	the	the	DT
34954	82	44	pterygoid	pterygoid	NN
34954	82	45	is	be	VBZ
34954	82	46	moderate	moderate	JJ
34954	82	47	.	.	.
34954	83	1	There	there	EX
34954	83	2	are	be	VBP
34954	83	3	12	12	CD
34954	83	4	and	and	CC
34954	83	5	13	13	CD
34954	83	6	maxillary	maxillary	JJ
34954	83	7	teeth	tooth	NNS
34954	83	8	that	that	WDT
34954	83	9	increase	increase	VBP
34954	83	10	in	in	IN
34954	83	11	size	size	NN
34954	83	12	posteriorly	posteriorly	RB
34954	83	13	;	;	:
34954	83	14	these	these	DT
34954	83	15	are	be	VBP
34954	83	16	followed	follow	VBN
34954	83	17	by	by	IN
34954	83	18	a	a	DT
34954	83	19	short	short	JJ
34954	83	20	diastema	diastema	NN
34954	83	21	and	and	CC
34954	83	22	two	two	CD
34954	83	23	larger	large	JJR
34954	83	24	,	,	,
34954	83	25	solid	solid	JJ
34954	83	26	teeth	tooth	NNS
34954	83	27	.	.	.
34954	84	1	The	the	DT
34954	84	2	prediastemal	prediastemal	JJ
34954	84	3	teeth	tooth	NNS
34954	84	4	are	be	VBP
34954	84	5	slightly	slightly	RB
34954	84	6	curved	curved	JJ
34954	84	7	and	and	CC
34954	84	8	slender	slend	JJR
34954	84	9	.	.	.
34954	85	1	The	the	DT
34954	85	2	maxillary	maxillary	NN
34954	85	3	is	be	VBZ
34954	85	4	laterally	laterally	RB
34954	85	5	compressed	compress	VBN
34954	85	6	;	;	:
34954	85	7	the	the	DT
34954	85	8	posterior	posterior	NN
34954	85	9	knob	knob	NN
34954	85	10	is	be	VBZ
34954	85	11	not	not	RB
34954	85	12	robust	robust	JJ
34954	85	13	;	;	:
34954	85	14	there	there	EX
34954	85	15	is	be	VBZ
34954	85	16	one	one	CD
34954	85	17	foramen	foraman	NNS
34954	85	18	in	in	IN
34954	85	19	the	the	DT
34954	85	20	lateral	lateral	JJ
34954	85	21	face	face	NN
34954	85	22	of	of	IN
34954	85	23	the	the	DT
34954	85	24	bone	bone	NN
34954	85	25	(	(	-LRB-
34954	85	26	Figure	Figure	NNP
34954	85	27	2	2	CD
34954	85	28	)	)	-RRB-
34954	85	29	.	.	.
34954	86	1	The	the	DT
34954	86	2	10	10	CD
34954	86	3	palatine	palatine	NN
34954	86	4	teeth	tooth	NNS
34954	86	5	are	be	VBP
34954	86	6	almost	almost	RB
34954	86	7	uniform	uniform	JJ
34954	86	8	in	in	IN
34954	86	9	size	size	NN
34954	86	10	;	;	:
34954	86	11	the	the	DT
34954	86	12	dentary	dentary	NN
34954	86	13	bears	bear	VBZ
34954	86	14	19	19	CD
34954	86	15	teeth	tooth	NNS
34954	86	16	that	that	WDT
34954	86	17	decrease	decrease	VBP
34954	86	18	in	in	IN
34954	86	19	size	size	NN
34954	86	20	posteriorly	posteriorly	RB
34954	86	21	.	.	.
34954	87	1	[	[	-LRB-
34954	87	2	Illustration	illustration	NN
34954	87	3	:	:	:
34954	87	4	Fig	Fig	NNP
34954	87	5	.	.	.
34954	88	1	2	2	LS
34954	88	2	.	.	.
34954	89	1	Lateral	lateral	JJ
34954	89	2	view	view	NN
34954	89	3	of	of	IN
34954	89	4	the	the	DT
34954	89	5	left	left	JJ
34954	89	6	maxillary	maxillary	NN
34954	89	7	of	of	IN
34954	89	8	_	_	NNP
34954	89	9	Tantalophis	Tantalophis	NNP
34954	89	10	discolor	discolor	NN
34954	89	11	_	_	NNP
34954	89	12	(	(	-LRB-
34954	89	13	Günther	Günther	NNP
34954	89	14	)	)	-RRB-
34954	89	15	.	.	.
34954	90	1	(	(	-LRB-
34954	90	2	KU	KU	NNP
34954	90	3	No	no	UH
34954	90	4	.	.	.
34954	91	1	40143	40143	LS
34954	91	2	)	)	-RRB-
34954	91	3	.	.	.
34954	92	1	×	×	UH
34954	92	2	17	17	CD
34954	92	3	.	.	.
34954	92	4	]	]	-RRB-
34954	93	1	A	a	DT
34954	93	2	thin	thin	JJ
34954	93	3	and	and	CC
34954	93	4	otherwise	otherwise	RB
34954	93	5	small	small	JJ
34954	93	6	parotid	parotid	NN
34954	93	7	gland	gland	NN
34954	93	8	or	or	CC
34954	93	9	"	"	``
34954	93	10	venom	venom	NN
34954	93	11	sac	sac	NN
34954	93	12	"	"	''
34954	93	13	extends	extend	VBZ
34954	93	14	posteriorly	posteriorly	RB
34954	93	15	from	from	IN
34954	93	16	beneath	beneath	IN
34954	93	17	the	the	DT
34954	93	18	eye	eye	NN
34954	93	19	to	to	IN
34954	93	20	about	about	IN
34954	93	21	the	the	DT
34954	93	22	angle	angle	NN
34954	93	23	of	of	IN
34954	93	24	the	the	DT
34954	93	25	jaw	jaw	NN
34954	93	26	;	;	:
34954	93	27	a	a	DT
34954	93	28	minute	minute	NN
34954	93	29	duct	duct	NN
34954	93	30	connects	connect	NNS
34954	93	31	with	with	IN
34954	93	32	the	the	DT
34954	93	33	anteromedian	anteromedian	JJ
34954	93	34	surface	surface	NN
34954	93	35	and	and	CC
34954	93	36	extends	extend	VBZ
34954	93	37	to	to	IN
34954	93	38	the	the	DT
34954	93	39	fleshy	fleshy	NN
34954	93	40	part	part	NN
34954	93	41	of	of	IN
34954	93	42	the	the	DT
34954	93	43	mouth	mouth	NN
34954	93	44	at	at	IN
34954	93	45	the	the	DT
34954	93	46	posterior	posterior	JJ
34954	93	47	end	end	NN
34954	93	48	of	of	IN
34954	93	49	the	the	DT
34954	93	50	maxillary	maxillary	JJ
34954	93	51	(	(	-LRB-
34954	93	52	Figure	figure	NN
34954	93	53	3	3	CD
34954	93	54	)	)	-RRB-
34954	93	55	.	.	.
34954	94	1	[	[	-LRB-
34954	94	2	Illustration	illustration	NN
34954	94	3	:	:	:
34954	94	4	Fig	Fig	NNP
34954	94	5	.	.	.
34954	95	1	3	3	LS
34954	95	2	.	.	.
34954	96	1	Lateral	lateral	JJ
34954	96	2	view	view	NN
34954	96	3	of	of	IN
34954	96	4	the	the	DT
34954	96	5	head	head	NN
34954	96	6	of	of	IN
34954	96	7	_	_	NNP
34954	96	8	Tantalophis	Tantalophis	NNP
34954	96	9	discolor	discolor	NN
34954	96	10	_	_	NNP
34954	96	11	(	(	-LRB-
34954	96	12	Günther	Günther	NNP
34954	96	13	)	)	-RRB-
34954	96	14	,	,	,
34954	96	15	showing	show	VBG
34954	96	16	the	the	DT
34954	96	17	position	position	NN
34954	96	18	and	and	CC
34954	96	19	relative	relative	JJ
34954	96	20	size	size	NN
34954	96	21	of	of	IN
34954	96	22	the	the	DT
34954	96	23	parotid	parotid	NNP
34954	96	24	gland	gland	NNP
34954	96	25	.	.	.
34954	97	1	(	(	-LRB-
34954	97	2	KU	KU	NNP
34954	97	3	No	no	UH
34954	97	4	.	.	.
34954	98	1	40143	40143	LS
34954	98	2	)	)	-RRB-
34954	98	3	.	.	.
34954	99	1	×	×	UH
34954	99	2	3	3	CD
34954	99	3	.	.	.
34954	99	4	]	]	-RRB-
34954	100	1	_	_	NNP
34954	100	2	Hemipenis._--In	Hemipenis._--In	NNP
34954	100	3	_	_	NNP
34954	100	4	situ	situ	NN
34954	100	5	_	_	NNP
34954	100	6	the	the	DT
34954	100	7	hemipenis	hemipenis	NN
34954	100	8	extends	extend	VBZ
34954	100	9	to	to	IN
34954	100	10	the	the	DT
34954	100	11	posterior	posterior	JJ
34954	100	12	edge	edge	NN
34954	100	13	of	of	IN
34954	100	14	the	the	DT
34954	100	15	thirteenth	thirteenth	JJ
34954	100	16	caudal	caudal	NN
34954	100	17	.	.	.
34954	101	1	The	the	DT
34954	101	2	unforked	unforked	JJ
34954	101	3	part	part	NN
34954	101	4	of	of	IN
34954	101	5	the	the	DT
34954	101	6	organ	organ	NN
34954	101	7	is	be	VBZ
34954	101	8	bedecked	bedeck	VBN
34954	101	9	with	with	IN
34954	101	10	numerous	numerous	JJ
34954	101	11	heavy	heavy	JJ
34954	101	12	longitudinal	longitudinal	JJ
34954	101	13	folds	fold	NNS
34954	101	14	alternating	alternate	VBG
34954	101	15	with	with	IN
34954	101	16	thinner	thin	JJR
34954	101	17	folds	fold	NNS
34954	101	18	.	.	.
34954	102	1	The	the	DT
34954	102	2	basal	basal	NN
34954	102	3	parts	part	NNS
34954	102	4	of	of	IN
34954	102	5	the	the	DT
34954	102	6	two	two	CD
34954	102	7	heads	head	NNS
34954	102	8	are	be	VBP
34954	102	9	covered	cover	VBN
34954	102	10	with	with	IN
34954	102	11	moderate	moderate	JJ
34954	102	12	sized	sized	JJ
34954	102	13	spines	spine	NNS
34954	102	14	,	,	,
34954	102	15	those	those	DT
34954	102	16	closest	close	JJS
34954	102	17	to	to	IN
34954	102	18	the	the	DT
34954	102	19	base	base	NN
34954	102	20	and	and	CC
34954	102	21	the	the	DT
34954	102	22	sulcus	sulcus	NN
34954	102	23	being	be	VBG
34954	102	24	the	the	DT
34954	102	25	smallest	small	JJS
34954	102	26	.	.	.
34954	103	1	The	the	DT
34954	103	2	distal	distal	JJ
34954	103	3	parts	part	NNS
34954	103	4	of	of	IN
34954	103	5	the	the	DT
34954	103	6	heads	head	NNS
34954	103	7	are	be	VBP
34954	103	8	covered	cover	VBN
34954	103	9	with	with	IN
34954	103	10	calyces	calyx	NNS
34954	103	11	.	.	.
34954	104	1	The	the	DT
34954	104	2	sulcus	sulcus	JJ
34954	104	3	bifurcates	bifurcate	VBZ
34954	104	4	on	on	IN
34954	104	5	the	the	DT
34954	104	6	unforked	unforked	JJ
34954	104	7	part	part	NN
34954	104	8	of	of	IN
34954	104	9	the	the	DT
34954	104	10	organ	organ	NN
34954	104	11	at	at	IN
34954	104	12	a	a	DT
34954	104	13	point	point	NN
34954	104	14	about	about	RB
34954	104	15	two	two	CD
34954	104	16	-	-	HYPH
34954	104	17	thirds	third	NNS
34954	104	18	of	of	IN
34954	104	19	the	the	DT
34954	104	20	distance	distance	NN
34954	104	21	from	from	IN
34954	104	22	the	the	DT
34954	104	23	base	base	NN
34954	104	24	to	to	IN
34954	104	25	the	the	DT
34954	104	26	division	division	NN
34954	104	27	of	of	IN
34954	104	28	the	the	DT
34954	104	29	organ	organ	NN
34954	104	30	.	.	.
34954	105	1	The	the	DT
34954	105	2	sulcus	sulcus	NN
34954	105	3	is	be	VBZ
34954	105	4	a	a	DT
34954	105	5	deep	deep	JJ
34954	105	6	groove	groove	NN
34954	105	7	between	between	IN
34954	105	8	heavy	heavy	JJ
34954	105	9	folds	fold	NNS
34954	105	10	proximally	proximally	RB
34954	105	11	and	and	CC
34954	105	12	is	be	VBZ
34954	105	13	a	a	DT
34954	105	14	shallower	shallow	JJR
34954	105	15	furrow	furrow	NN
34954	105	16	distally	distally	RB
34954	105	17	(	(	-LRB-
34954	105	18	Figure	figure	NN
34954	105	19	4	4	CD
34954	105	20	)	)	-RRB-
34954	105	21	.	.	.
34954	106	1	[	[	-LRB-
34954	106	2	Illustration	illustration	NN
34954	106	3	:	:	:
34954	106	4	Fig	Fig	NNP
34954	106	5	.	.	.
34954	107	1	4	4	LS
34954	107	2	.	.	.
34954	108	1	Hemipenis	Hemipenis	NNP
34954	108	2	of	of	IN
34954	108	3	_	_	NNP
34954	108	4	Tantalophis	Tantalophis	NNP
34954	108	5	discolor	discolor	NN
34954	108	6	_	_	NNP
34954	108	7	(	(	-LRB-
34954	108	8	Günther	Günther	NNP
34954	108	9	)	)	-RRB-
34954	108	10	.	.	.
34954	109	1	The	the	DT
34954	109	2	organ	organ	NN
34954	109	3	was	be	VBD
34954	109	4	cut	cut	VBN
34954	109	5	on	on	IN
34954	109	6	the	the	DT
34954	109	7	ventral	ventral	JJ
34954	109	8	surface	surface	NN
34954	109	9	and	and	CC
34954	109	10	opened	open	VBN
34954	109	11	.	.	.
34954	110	1	(	(	-LRB-
34954	110	2	KU	KU	NNP
34954	110	3	No	no	UH
34954	110	4	.	.	.
34954	111	1	40143	40143	LS
34954	111	2	)	)	-RRB-
34954	111	3	.	.	.
34954	112	1	×	×	UH
34954	112	2	4	4	CD
34954	112	3	.	.	.
34954	112	4	]	]	-RRB-
34954	113	1	_	_	NNP
34954	113	2	Relationships._--Using	Relationships._--Using	NNP
34954	113	3	Dunn	Dunn	NNP
34954	113	4	's	's	POS
34954	113	5	(	(	-LRB-
34954	113	6	1928	1928	CD
34954	113	7	)	)	-RRB-
34954	113	8	arrangement	arrangement	NN
34954	113	9	of	of	IN
34954	113	10	the	the	DT
34954	113	11	American	american	JJ
34954	113	12	colubrid	colubrid	NN
34954	113	13	snakes	snake	NNS
34954	113	14	as	as	IN
34954	113	15	a	a	DT
34954	113	16	guide	guide	NN
34954	113	17	permits	permit	VBZ
34954	113	18	the	the	DT
34954	113	19	taxonomist	taxonomist	NN
34954	113	20	to	to	IN
34954	113	21	group	group	NN
34954	113	22	_	_	NNP
34954	113	23	Tantalophis	Tantalophis	NNP
34954	113	24	_	_	NNP
34954	113	25	with	with	IN
34954	113	26	several	several	JJ
34954	113	27	genera	genera	NN
34954	113	28	,	,	,
34954	113	29	some	some	DT
34954	113	30	of	of	IN
34954	113	31	which	which	WDT
34954	113	32	occur	occur	VBP
34954	113	33	in	in	IN
34954	113	34	South	South	NNP
34954	113	35	America	America	NNP
34954	113	36	and	and	CC
34954	113	37	others	other	NNS
34954	113	38	in	in	IN
34954	113	39	the	the	DT
34954	113	40	West	West	NNP
34954	113	41	Indies	Indies	NNPS
34954	113	42	.	.	.
34954	114	1	Although	although	IN
34954	114	2	the	the	DT
34954	114	3	significance	significance	NN
34954	114	4	of	of	IN
34954	114	5	such	such	JJ
34954	114	6	generic	generic	JJ
34954	114	7	characters	character	NNS
34954	114	8	as	as	IN
34954	114	9	scale	scale	NN
34954	114	10	pits	pit	NNS
34954	114	11	and	and	CC
34954	114	12	nature	nature	NN
34954	114	13	of	of	IN
34954	114	14	the	the	DT
34954	114	15	hemipenis	hemipenis	NNPS
34954	114	16	is	be	VBZ
34954	114	17	not	not	RB
34954	114	18	clear	clear	JJ
34954	114	19	,	,	,
34954	114	20	these	these	DT
34954	114	21	characters	character	NNS
34954	114	22	must	must	MD
34954	114	23	,	,	,
34954	114	24	of	of	IN
34954	114	25	necessity	necessity	NN
34954	114	26	,	,	,
34954	114	27	be	be	VB
34954	114	28	utilized	utilize	VBN
34954	114	29	in	in	IN
34954	114	30	attempting	attempt	VBG
34954	114	31	to	to	TO
34954	114	32	ascertain	ascertain	VB
34954	114	33	the	the	DT
34954	114	34	relationships	relationship	NNS
34954	114	35	of	of	IN
34954	114	36	_	_	NNP
34954	114	37	Tantalophis	Tantalophis	NNP
34954	114	38	_	_	NNP
34954	114	39	to	to	IN
34954	114	40	other	other	JJ
34954	114	41	colubrid	colubrid	NN
34954	114	42	snakes	snake	NNS
34954	114	43	.	.	.
34954	115	1	Assuming	assume	VBG
34954	115	2	that	that	IN
34954	115	3	the	the	DT
34954	115	4	primary	primary	JJ
34954	115	5	divisions	division	NNS
34954	115	6	of	of	IN
34954	115	7	the	the	DT
34954	115	8	American	american	JJ
34954	115	9	colubrids	colubrid	NNS
34954	115	10	into	into	IN
34954	115	11	subfamilies	subfamily	NNS
34954	115	12	based	base	VBN
34954	115	13	on	on	IN
34954	115	14	the	the	DT
34954	115	15	nature	nature	NN
34954	115	16	of	of	IN
34954	115	17	the	the	DT
34954	115	18	sulcus	sulcus	NNP
34954	115	19	spermaticus	spermaticus	NNP
34954	115	20	and	and	CC
34954	115	21	the	the	DT
34954	115	22	presence	presence	NN
34954	115	23	or	or	CC
34954	115	24	absence	absence	NN
34954	115	25	of	of	IN
34954	115	26	hypapophyses	hypapophyse	NNS
34954	115	27	on	on	IN
34954	115	28	the	the	DT
34954	115	29	posterior	posterior	NNP
34954	115	30	vertebrae	vertebra	NNS
34954	115	31	have	have	VBP
34954	115	32	some	some	DT
34954	115	33	reality	reality	NN
34954	115	34	,	,	,
34954	115	35	_	_	NNP
34954	115	36	Tantalophis	Tantalophis	NNP
34954	115	37	_	_	NNP
34954	115	38	must	must	MD
34954	115	39	be	be	VB
34954	115	40	placed	place	VBN
34954	115	41	in	in	IN
34954	115	42	the	the	DT
34954	115	43	subfamily	subfamily	JJ
34954	115	44	Xenodontinae	Xenodontinae	NNP
34954	115	45	comprising	comprise	VBG
34954	115	46	genera	genera	NN
34954	115	47	chiefly	chiefly	RB
34954	115	48	South	South	NNP
34954	115	49	American	American	NNP
34954	115	50	in	in	IN
34954	115	51	their	-PRON-	PRP$
34954	115	52	distribution	distribution	NN
34954	115	53	,	,	,
34954	115	54	but	but	CC
34954	115	55	with	with	IN
34954	115	56	several	several	JJ
34954	115	57	genera	genera	NN
34954	115	58	in	in	IN
34954	115	59	Middle	Middle	NNP
34954	115	60	America	America	NNP
34954	115	61	and	and	CC
34954	115	62	a	a	DT
34954	115	63	few	few	JJ
34954	115	64	in	in	IN
34954	115	65	North	North	NNP
34954	115	66	America	America	NNP
34954	115	67	and	and	CC
34954	115	68	the	the	DT
34954	115	69	West	West	NNP
34954	115	70	Indies	Indies	NNPS
34954	115	71	.	.	.
34954	116	1	In	in	IN
34954	116	2	order	order	NN
34954	116	3	to	to	TO
34954	116	4	limit	limit	VB
34954	116	5	the	the	DT
34954	116	6	number	number	NN
34954	116	7	of	of	IN
34954	116	8	genera	genera	NN
34954	116	9	to	to	TO
34954	116	10	be	be	VB
34954	116	11	compared	compare	VBN
34954	116	12	with	with	IN
34954	116	13	_	_	NNP
34954	116	14	Tantalophis	Tantalophis	NNP
34954	116	15	_	_	NNP
34954	116	16	,	,	,
34954	116	17	only	only	RB
34954	116	18	those	those	DT
34954	116	19	xenodontines	xenodontine	NNS
34954	116	20	having	have	VBG
34954	116	21	apical	apical	JJ
34954	116	22	pits	pit	NNS
34954	116	23	and	and	CC
34954	116	24	bifurcate	bifurcate	NNP
34954	116	25	hemipenis	hemipenis	NNPS
34954	116	26	are	be	VBP
34954	116	27	considered	consider	VBN
34954	116	28	.	.	.
34954	117	1	These	these	DT
34954	117	2	include	include	VBP
34954	117	3	_	_	NNP
34954	117	4	Cyclagras	Cyclagras	NNP
34954	117	5	_	_	NNP
34954	117	6	,	,	,
34954	117	7	_	_	NNP
34954	117	8	Drepanoides	Drepanoides	NNP
34954	117	9	_	_	NNP
34954	117	10	,	,	,
34954	117	11	_	_	NNP
34954	117	12	Hypsirhynchus	Hypsirhynchus	NNP
34954	117	13	_	_	NNP
34954	117	14	,	,	,
34954	117	15	_	_	NNP
34954	117	16	Ialtris	Ialtris	NNP
34954	117	17	_	_	NNP
34954	117	18	,	,	,
34954	117	19	_	_	NNP
34954	117	20	Leimadophis	Leimadophis	NNP
34954	117	21	_	_	NNP
34954	117	22	,	,	,
34954	117	23	_	_	NNP
34954	117	24	Pseudablabes	Pseudablabes	NNP
34954	117	25	_	_	NNP
34954	117	26	,	,	,
34954	117	27	_	_	NNP
34954	117	28	Siphlophis	Siphlophis	NNP
34954	117	29	_	_	NNP
34954	117	30	,	,	,
34954	117	31	_	_	NNP
34954	117	32	Tachymenis	Tachymenis	NNP
34954	117	33	_	_	NNP
34954	117	34	,	,	,
34954	117	35	_	_	NNP
34954	117	36	Tomodon	Tomodon	NNP
34954	117	37	_	_	NNP
34954	117	38	,	,	,
34954	117	39	and	and	CC
34954	117	40	_	_	NNP
34954	117	41	Trypanurgos	Trypanurgos	NNP
34954	117	42	_	_	NNP
34954	117	43	.	.	.
34954	118	1	Aside	aside	RB
34954	118	2	from	from	IN
34954	118	3	differences	difference	NNS
34954	118	4	in	in	IN
34954	118	5	scutellation	scutellation	NN
34954	118	6	,	,	,
34954	118	7	_	_	NNP
34954	118	8	Leimadophis	Leimadophis	NNP
34954	118	9	_	_	NNP
34954	118	10	,	,	,
34954	118	11	_	_	NNP
34954	118	12	Siphlophis	Siphlophis	NNP
34954	118	13	_	_	NNP
34954	118	14	,	,	,
34954	118	15	and	and	CC
34954	118	16	_	_	NNP
34954	118	17	Trypanurgos	Trypanurgos	NNP
34954	118	18	_	_	NNP
34954	118	19	have	have	VBP
34954	118	20	the	the	DT
34954	118	21	heads	head	NNS
34954	118	22	of	of	IN
34954	118	23	the	the	DT
34954	118	24	hemipenes	hemipene	NNS
34954	118	25	terminating	terminate	VBG
34954	118	26	in	in	IN
34954	118	27	a	a	DT
34954	118	28	disc	disc	NN
34954	118	29	,	,	,
34954	118	30	and	and	CC
34954	118	31	_	_	NNP
34954	118	32	Ialtris	Ialtris	NNP
34954	118	33	_	_	NNP
34954	118	34	has	have	VBZ
34954	118	35	a	a	DT
34954	118	36	plicate	plicate	NN
34954	118	37	hemipenis	hemipenis	NNP
34954	118	38	.	.	.
34954	119	1	_	_	NNP
34954	119	2	Tomodon	Tomodon	NNP
34954	119	3	_	_	NNP
34954	119	4	has	have	VBZ
34954	119	5	basal	basal	NN
34954	119	6	spines	spine	NNS
34954	119	7	on	on	IN
34954	119	8	the	the	DT
34954	119	9	hemipenis	hemipenis	NNPS
34954	119	10	.	.	.
34954	120	1	The	the	DT
34954	120	2	hemipenes	hemipene	NNS
34954	120	3	of	of	IN
34954	120	4	the	the	DT
34954	120	5	other	other	JJ
34954	120	6	genera	genera	NN
34954	120	7	have	have	VBP
34954	120	8	proximal	proximal	JJ
34954	120	9	folds	fold	NNS
34954	120	10	,	,	,
34954	120	11	distal	distal	JJ
34954	120	12	spines	spine	NNS
34954	120	13	,	,	,
34954	120	14	and	and	CC
34954	120	15	distal	distal	JJ
34954	120	16	calyces	calyx	NNS
34954	120	17	,	,	,
34954	120	18	not	not	RB
34954	120	19	greatly	greatly	RB
34954	120	20	unlike	unlike	IN
34954	120	21	the	the	DT
34954	120	22	condition	condition	NN
34954	120	23	found	find	VBN
34954	120	24	in	in	IN
34954	120	25	_	_	NNP
34954	120	26	Tantalophis	Tantalophis	NNP
34954	120	27	_	_	NNP
34954	120	28	.	.	.
34954	121	1	Of	of	IN
34954	121	2	these	these	DT
34954	121	3	,	,	,
34954	121	4	_	_	NNP
34954	121	5	Cyclagras	Cyclagras	NNP
34954	121	6	_	_	NNP
34954	121	7	,	,	,
34954	121	8	_	_	NNP
34954	121	9	Hypsirhynchus	Hypsirhynchus	NNP
34954	121	10	_	_	NNP
34954	121	11	,	,	,
34954	121	12	and	and	CC
34954	121	13	_	_	NNP
34954	121	14	Pseudablabes	Pseudablabes	NNP
34954	121	15	_	_	NNP
34954	121	16	have	have	VBP
34954	121	17	round	round	JJ
34954	121	18	pupils	pupil	NNS
34954	121	19	and	and	CC
34954	121	20	certain	certain	JJ
34954	121	21	differences	difference	NNS
34954	121	22	in	in	IN
34954	121	23	scutellation	scutellation	NN
34954	121	24	.	.	.
34954	122	1	_	_	NNP
34954	122	2	Drepanoides	Drepanoides	NNPS
34954	122	3	_	_	NNP
34954	122	4	and	and	CC
34954	122	5	_	_	NNP
34954	122	6	Tachymenis	Tachymenis	NNP
34954	122	7	_	_	NNP
34954	122	8	have	have	VBP
34954	122	9	elliptical	elliptical	JJ
34954	122	10	pupils	pupil	NNS
34954	122	11	like	like	IN
34954	122	12	those	those	DT
34954	122	13	of	of	IN
34954	122	14	_	_	NNP
34954	122	15	Tantalophis	Tantalophis	NNP
34954	122	16	_	_	NNP
34954	122	17	,	,	,
34954	122	18	but	but	CC
34954	122	19	_	_	NNP
34954	122	20	Tachymenis	Tachymenis	NNP
34954	122	21	_	_	NNP
34954	122	22	has	have	VBZ
34954	122	23	only	only	RB
34954	122	24	one	one	CD
34954	122	25	apical	apical	JJ
34954	122	26	pit	pit	NN
34954	122	27	,	,	,
34954	122	28	and	and	CC
34954	122	29	_	_	NNP
34954	122	30	Drepanoides	Drepanoides	NNPS
34954	122	31	_	_	NNP
34954	122	32	has	have	VBZ
34954	122	33	one	one	CD
34954	122	34	apical	apical	JJ
34954	122	35	pit	pit	NN
34954	122	36	or	or	CC
34954	122	37	none	none	NN
34954	122	38	.	.	.
34954	123	1	In	in	IN
34954	123	2	the	the	DT
34954	123	3	above	above	JJ
34954	123	4	characters	character	NNS
34954	123	5	no	no	DT
34954	123	6	especially	especially	RB
34954	123	7	close	close	JJ
34954	123	8	relationship	relationship	NN
34954	123	9	between	between	IN
34954	123	10	_	_	NNP
34954	123	11	Tantalophis	Tantalophis	NNP
34954	123	12	_	_	NNP
34954	123	13	and	and	CC
34954	123	14	any	any	DT
34954	123	15	one	one	CD
34954	123	16	of	of	IN
34954	123	17	these	these	DT
34954	123	18	genera	genera	NN
34954	123	19	is	be	VBZ
34954	123	20	apparent	apparent	JJ
34954	123	21	.	.	.
34954	124	1	If	if	IN
34954	124	2	the	the	DT
34954	124	3	characteristics	characteristic	NNS
34954	124	4	usually	usually	RB
34954	124	5	employed	employ	VBN
34954	124	6	in	in	IN
34954	124	7	distinguishing	distinguish	VBG
34954	124	8	and	and	CC
34954	124	9	relating	relate	VBG
34954	124	10	genera	genera	NN
34954	124	11	are	be	VBP
34954	124	12	ignored	ignore	VBN
34954	124	13	and	and	CC
34954	124	14	other	other	JJ
34954	124	15	more	more	RBR
34954	124	16	subjective	subjective	JJ
34954	124	17	criteria	criterion	NNS
34954	124	18	are	be	VBP
34954	124	19	used	use	VBN
34954	124	20	,	,	,
34954	124	21	the	the	DT
34954	124	22	relationships	relationship	NNS
34954	124	23	of	of	IN
34954	124	24	_	_	NNP
34954	124	25	Tantalophis	Tantalophis	NNP
34954	124	26	_	_	NNP
34954	124	27	still	still	RB
34954	124	28	remain	remain	VBP
34954	124	29	obscure	obscure	JJ
34954	124	30	.	.	.
34954	125	1	Of	of	IN
34954	125	2	the	the	DT
34954	125	3	xenodontine	xenodontine	NN
34954	125	4	genera	genera	NN
34954	125	5	_	_	NNP
34954	125	6	Tantalophis	Tantalophis	NNP
34954	125	7	_	_	NNP
34954	125	8	approaches	approach	NNS
34954	125	9	_	_	NNP
34954	125	10	Leimadophis	Leimadophis	NNP
34954	125	11	_	_	NNP
34954	125	12	in	in	IN
34954	125	13	general	general	JJ
34954	125	14	physiognomy	physiognomy	NN
34954	125	15	;	;	:
34954	125	16	perhaps	perhaps	RB
34954	125	17	it	-PRON-	PRP
34954	125	18	represents	represent	VBZ
34954	125	19	an	an	DT
34954	125	20	early	early	JJ
34954	125	21	divergent	divergent	JJ
34954	125	22	stock	stock	NN
34954	125	23	of	of	IN
34954	125	24	_	_	NNP
34954	125	25	Leimadophis	Leimadophis	NNP
34954	125	26	_	_	NNP
34954	125	27	that	that	WDT
34954	125	28	has	have	VBZ
34954	125	29	undergone	undergo	VBN
34954	125	30	radical	radical	JJ
34954	125	31	changes	change	NNS
34954	125	32	in	in	IN
34954	125	33	the	the	DT
34954	125	34	hemipenis	hemipenis	NNPS
34954	125	35	and	and	CC
34954	125	36	other	other	JJ
34954	125	37	characters	character	NNS
34954	125	38	.	.	.
34954	126	1	On	on	IN
34954	126	2	the	the	DT
34954	126	3	other	other	JJ
34954	126	4	hand	hand	NN
34954	126	5	,	,	,
34954	126	6	if	if	IN
34954	126	7	the	the	DT
34954	126	8	nature	nature	NN
34954	126	9	of	of	IN
34954	126	10	the	the	DT
34954	126	11	hemipenis	hemipenis	NN
34954	126	12	is	be	VBZ
34954	126	13	of	of	IN
34954	126	14	no	no	DT
34954	126	15	importance	importance	NN
34954	126	16	in	in	IN
34954	126	17	defining	define	VBG
34954	126	18	supergeneric	supergeneric	JJ
34954	126	19	groups	group	NNS
34954	126	20	of	of	IN
34954	126	21	colubrid	colubrid	NNP
34954	126	22	snakes	snake	NNS
34954	126	23	,	,	,
34954	126	24	_	_	NNP
34954	126	25	Tantalophis	Tantalophis	NNP
34954	126	26	_	_	NNP
34954	126	27	may	may	MD
34954	126	28	have	have	VB
34954	126	29	its	-PRON-	PRP$
34954	126	30	relationships	relationship	NNS
34954	126	31	with	with	IN
34954	126	32	_	_	NNP
34954	126	33	Leptodeira	Leptodeira	NNP
34954	126	34	_	_	NNP
34954	126	35	and	and	CC
34954	126	36	_	_	NNP
34954	126	37	Hypsiglena	Hypsiglena	NNP
34954	126	38	_	_	NNP
34954	126	39	.	.	.
34954	127	1	Although	although	IN
34954	127	2	herpetologists	herpetologist	NNS
34954	127	3	have	have	VBP
34954	127	4	been	be	VBN
34954	127	5	working	work	VBG
34954	127	6	intensively	intensively	RB
34954	127	7	on	on	IN
34954	127	8	American	american	JJ
34954	127	9	colubrids	colubrid	NNS
34954	127	10	for	for	IN
34954	127	11	many	many	JJ
34954	127	12	decades	decade	NNS
34954	127	13	,	,	,
34954	127	14	the	the	DT
34954	127	15	relationships	relationship	NNS
34954	127	16	of	of	IN
34954	127	17	the	the	DT
34954	127	18	majority	majority	NN
34954	127	19	of	of	IN
34954	127	20	the	the	DT
34954	127	21	groups	group	NNS
34954	127	22	are	be	VBP
34954	127	23	not	not	RB
34954	127	24	well	well	RB
34954	127	25	understood	understand	VBN
34954	127	26	.	.	.
34954	128	1	Until	until	IN
34954	128	2	the	the	DT
34954	128	3	hemipenes	hemipene	NNS
34954	128	4	and	and	CC
34954	128	5	skulls	skull	NNS
34954	128	6	of	of	IN
34954	128	7	all	all	DT
34954	128	8	of	of	IN
34954	128	9	the	the	DT
34954	128	10	forms	form	NNS
34954	128	11	have	have	VBP
34954	128	12	been	be	VBN
34954	128	13	studied	study	VBN
34954	128	14	and	and	CC
34954	128	15	compared	compare	VBN
34954	128	16	,	,	,
34954	128	17	and	and	CC
34954	128	18	the	the	DT
34954	128	19	evolutionary	evolutionary	JJ
34954	128	20	significance	significance	NN
34954	128	21	has	have	VBZ
34954	128	22	been	be	VBN
34954	128	23	determined	determine	VBN
34954	128	24	for	for	IN
34954	128	25	the	the	DT
34954	128	26	characters	character	NNS
34954	128	27	of	of	IN
34954	128	28	the	the	DT
34954	128	29	hemipenes	hemipene	NNS
34954	128	30	,	,	,
34954	128	31	dentition	dentition	NN
34954	128	32	,	,	,
34954	128	33	and	and	CC
34954	128	34	apical	apical	JJ
34954	128	35	pits	pit	NNS
34954	128	36	,	,	,
34954	128	37	our	-PRON-	PRP$
34954	128	38	knowledge	knowledge	NN
34954	128	39	of	of	IN
34954	128	40	the	the	DT
34954	128	41	relationships	relationship	NNS
34954	128	42	of	of	IN
34954	128	43	these	these	DT
34954	128	44	snakes	snake	NNS
34954	128	45	will	will	MD
34954	128	46	be	be	VB
34954	128	47	incomplete	incomplete	JJ
34954	128	48	.	.	.
34954	129	1	_	_	NNP
34954	129	2	Remarks._--The	Remarks._--The	NNP
34954	129	3	individual	individual	NN
34954	129	4	on	on	IN
34954	129	5	which	which	WDT
34954	129	6	this	this	DT
34954	129	7	paper	paper	NN
34954	129	8	is	be	VBZ
34954	129	9	based	base	VBN
34954	129	10	is	be	VBZ
34954	129	11	the	the	DT
34954	129	12	only	only	JJ
34954	129	13	specimen	speciman	NNS
34954	129	14	of	of	IN
34954	129	15	the	the	DT
34954	129	16	species	specie	NNS
34954	129	17	with	with	IN
34954	129	18	definite	definite	JJ
34954	129	19	locality	locality	NNP
34954	129	20	data	datum	NNS
34954	129	21	.	.	.
34954	130	1	It	-PRON-	PRP
34954	130	2	is	be	VBZ
34954	130	3	from	from	IN
34954	130	4	a	a	DT
34954	130	5	locality	locality	NN
34954	130	6	six	six	CD
34954	130	7	miles	mile	NNS
34954	130	8	southeast	southeast	RB
34954	130	9	of	of	IN
34954	130	10	Tamazulápam	Tamazulápam	NNP
34954	130	11	in	in	IN
34954	130	12	northwestern	northwestern	JJ
34954	130	13	Oaxaca	Oaxaca	NNP
34954	130	14	.	.	.
34954	131	1	This	this	DT
34954	131	2	town	town	NN
34954	131	3	lies	lie	VBZ
34954	131	4	at	at	IN
34954	131	5	an	an	DT
34954	131	6	elevation	elevation	NN
34954	131	7	of	of	IN
34954	131	8	about	about	RB
34954	131	9	6500	6500	CD
34954	131	10	feet	foot	NNS
34954	131	11	in	in	IN
34954	131	12	the	the	DT
34954	131	13	upper	upper	JJ
34954	131	14	reaches	reach	NNS
34954	131	15	of	of	IN
34954	131	16	the	the	DT
34954	131	17	Balsas	Balsas	NNP
34954	131	18	Basin	Basin	NNP
34954	131	19	,	,	,
34954	131	20	an	an	DT
34954	131	21	arid	arid	JJ
34954	131	22	interior	interior	JJ
34954	131	23	valley	valley	NN
34954	131	24	that	that	WDT
34954	131	25	expands	expand	VBZ
34954	131	26	in	in	IN
34954	131	27	its	-PRON-	PRP$
34954	131	28	upper	upper	JJ
34954	131	29	end	end	NN
34954	131	30	to	to	TO
34954	131	31	form	form	VB
34954	131	32	a	a	DT
34954	131	33	broad	broad	JJ
34954	131	34	basin	basin	NN
34954	131	35	of	of	IN
34954	131	36	rolling	rolling	NN
34954	131	37	and	and	CC
34954	131	38	dissected	dissect	VBN
34954	131	39	terrain	terrain	NN
34954	131	40	ranging	range	VBG
34954	131	41	from	from	IN
34954	131	42	about	about	IN
34954	131	43	4000	4000	CD
34954	131	44	to	to	IN
34954	131	45	6800	6800	CD
34954	131	46	feet	foot	NNS
34954	131	47	in	in	IN
34954	131	48	elevation	elevation	NN
34954	131	49	.	.	.
34954	132	1	The	the	DT
34954	132	2	countryside	countryside	NN
34954	132	3	around	around	IN
34954	132	4	Tamazulápam	Tamazulápam	NNP
34954	132	5	is	be	VBZ
34954	132	6	arid	arid	NNP
34954	132	7	and	and	CC
34954	132	8	supports	support	VBZ
34954	132	9	plants	plant	NNS
34954	132	10	of	of	IN
34954	132	11	the	the	DT
34954	132	12	genera	genera	NN
34954	132	13	_	_	NNP
34954	132	14	Prosopis	Prosopis	NNP
34954	132	15	_	_	NNP
34954	132	16	,	,	,
34954	132	17	_	_	NNP
34954	132	18	Acacia	Acacia	NNP
34954	132	19	_	_	NNP
34954	132	20	,	,	,
34954	132	21	_	_	NNP
34954	132	22	Ipomoea	Ipomoea	NNP
34954	132	23	_	_	NNP
34954	132	24	,	,	,
34954	132	25	and	and	CC
34954	132	26	_	_	NNP
34954	132	27	Cassia	Cassia	NNP
34954	132	28	_	_	NNP
34954	132	29	,	,	,
34954	132	30	and	and	CC
34954	132	31	also	also	RB
34954	132	32	columnar	columnar	JJ
34954	132	33	cacti	cacti	NN
34954	132	34	.	.	.
34954	133	1	Oaks	oak	NNS
34954	133	2	and	and	CC
34954	133	3	pines	pine	NNS
34954	133	4	grow	grow	VBP
34954	133	5	on	on	IN
34954	133	6	the	the	DT
34954	133	7	limestone	limestone	NN
34954	133	8	hills	hill	VBZ
34954	133	9	rising	rise	VBG
34954	133	10	above	above	IN
34954	133	11	the	the	DT
34954	133	12	rolling	rolling	JJ
34954	133	13	valley	valley	NN
34954	133	14	.	.	.
34954	134	1	_	_	NNP
34954	134	2	Tantalophis	Tantalophis	NNP
34954	134	3	_	_	NNP
34954	134	4	may	may	MD
34954	134	5	be	be	VB
34954	134	6	endemic	endemic	JJ
34954	134	7	to	to	IN
34954	134	8	the	the	DT
34954	134	9	Balsas	Balsas	NNP
34954	134	10	Basin	Basin	NNP
34954	134	11	,	,	,
34954	134	12	as	as	IN
34954	134	13	are	be	VBP
34954	134	14	many	many	JJ
34954	134	15	other	other	JJ
34954	134	16	species	specie	NNS
34954	134	17	of	of	IN
34954	134	18	reptiles	reptile	NNS
34954	134	19	.	.	.
34954	135	1	However	however	RB
34954	135	2	,	,	,
34954	135	3	if	if	IN
34954	135	4	the	the	DT
34954	135	5	snake	snake	NN
34954	135	6	has	have	VBZ
34954	135	7	its	-PRON-	PRP$
34954	135	8	relatives	relative	NNS
34954	135	9	to	to	IN
34954	135	10	the	the	DT
34954	135	11	south	south	NN
34954	135	12	in	in	IN
34954	135	13	lower	low	JJR
34954	135	14	Central	Central	NNP
34954	135	15	America	America	NNP
34954	135	16	and	and	CC
34954	135	17	South	South	NNP
34954	135	18	America	America	NNP
34954	135	19	,	,	,
34954	135	20	such	such	PDT
34954	135	21	a	a	DT
34954	135	22	distribution	distribution	NN
34954	135	23	seems	seem	VBZ
34954	135	24	unlikely	unlikely	JJ
34954	135	25	,	,	,
34954	135	26	even	even	RB
34954	135	27	for	for	IN
34954	135	28	an	an	DT
34954	135	29	apparent	apparent	JJ
34954	135	30	relict	relict	NN
34954	135	31	.	.	.
34954	136	1	_	_	NNP
34954	136	2	Acknowledgments._--For	acknowledgments._--for	CD
34954	136	3	permission	permission	NN
34954	136	4	to	to	TO
34954	136	5	study	study	VB
34954	136	6	and	and	CC
34954	136	7	report	report	VB
34954	136	8	on	on	IN
34954	136	9	this	this	DT
34954	136	10	specimen	speciman	NNS
34954	136	11	I	-PRON-	PRP
34954	136	12	am	be	VBP
34954	136	13	indebted	indebted	JJ
34954	136	14	to	to	IN
34954	136	15	Dr.	Dr.	NNP
34954	136	16	E.	E.	NNP
34954	136	17	Raymond	Raymond	NNP
34954	136	18	Hall	Hall	NNP
34954	136	19	and	and	CC
34954	136	20	Mr.	Mr.	NNP
34954	136	21	John	John	NNP
34954	136	22	M.	M.	NNP
34954	136	23	Legler	Legler	NNP
34954	136	24	.	.	.
34954	137	1	I	-PRON-	PRP
34954	137	2	am	be	VBP
34954	137	3	grateful	grateful	JJ
34954	137	4	to	to	IN
34954	137	5	Dr.	Dr.	NNP
34954	137	6	Laurence	Laurence	NNP
34954	137	7	C.	C.	NNP
34954	137	8	Stuart	Stuart	NNP
34954	137	9	for	for	IN
34954	137	10	many	many	JJ
34954	137	11	helpful	helpful	JJ
34954	137	12	suggestions	suggestion	NNS
34954	137	13	and	and	CC
34954	137	14	to	to	IN
34954	137	15	Dr.	Dr.	NNP
34954	137	16	Norman	Norman	NNP
34954	137	17	E.	E.	NNP
34954	137	18	Hartweg	Hartweg	NNP
34954	137	19	for	for	IN
34954	137	20	placing	place	VBG
34954	137	21	at	at	IN
34954	137	22	my	-PRON-	PRP$
34954	137	23	disposal	disposal	NN
34954	137	24	the	the	DT
34954	137	25	facilities	facility	NNS
34954	137	26	of	of	IN
34954	137	27	the	the	DT
34954	137	28	Museum	Museum	NNP
34954	137	29	of	of	IN
34954	137	30	Zoology	Zoology	NNP
34954	137	31	at	at	IN
34954	137	32	the	the	DT
34954	137	33	University	University	NNP
34954	137	34	of	of	IN
34954	137	35	Michigan	Michigan	NNP
34954	137	36	.	.	.
34954	138	1	LITERATURE	LITERATURE	NNP
34954	138	2	CITED	CITED	NNP
34954	138	3	AMARAL	AMARAL	NNP
34954	138	4	,	,	,
34954	138	5	A.	a.	NN
34954	139	1	DO	DO	NNP
34954	139	2	1930	1930	CD
34954	139	3	Estudos	Estudos	NNP
34954	139	4	sobre	sobre	NNP
34954	139	5	ophidios	ophidios	NNP
34954	139	6	neotropicos	neotropico	NNS
34954	139	7	XVIII	XVIII	NNP
34954	139	8	--	--	:
34954	139	9	Lista	Lista	NNP
34954	139	10	remissiva	remissiva	NN
34954	139	11	dos	dos	NNP
34954	139	12	ophidios	ophidios	NNP
34954	139	13	da	da	NNP
34954	139	14	região	região	NNS
34954	139	15	neotropica	neotropica	NNP
34954	139	16	.	.	.
34954	140	1	Mem	Mem	NNP
34954	140	2	.	.	.
34954	141	1	Inst	inst	RB
34954	141	2	.	.	.
34954	142	1	Butantan	Butantan	NNP
34954	142	2	,	,	,
34954	142	3	4:129	4:129	CD
34954	142	4	-	-	SYM
34954	142	5	275	275	CD
34954	142	6	.	.	.
34954	143	1	BOULENGER	BOULENGER	NNP
34954	143	2	,	,	,
34954	143	3	G.	G.	NNP
34954	143	4	A.	A.	NNP
34954	144	1	1894	1894	CD
34954	144	2	Catalogue	Catalogue	NNP
34954	144	3	of	of	IN
34954	144	4	the	the	DT
34954	144	5	snakes	snake	NNS
34954	144	6	in	in	IN
34954	144	7	the	the	DT
34954	144	8	British	British	NNP
34954	144	9	Museum	Museum	NNP
34954	144	10	(	(	-LRB-
34954	144	11	Natural	Natural	NNP
34954	144	12	History	History	NNP
34954	144	13	)	)	-RRB-
34954	144	14	.	.	.
34954	145	1	London	London	NNP
34954	145	2	,	,	,
34954	145	3	2	2	CD
34954	145	4	:	:	:
34954	145	5	xi	xi	NNP
34954	145	6	+	+	SYM
34954	145	7	382	382	CD
34954	145	8	,	,	,
34954	145	9	pls	pls	UH
34954	145	10	.	.	.
34954	146	1	1	1	CD
34954	146	2	-	-	SYM
34954	146	3	20	20	CD
34954	146	4	,	,	,
34954	146	5	figs	fig	NNS
34954	146	6	.	.	.
34954	147	1	1	1	CD
34954	147	2	-	-	SYM
34954	147	3	25	25	CD
34954	147	4	.	.	.
34954	148	1	COPE	COPE	NNP
34954	148	2	,	,	,
34954	148	3	E.	E.	NNP
34954	148	4	D.	D.	NNP
34954	148	5	1887	1887	CD
34954	148	6	Catalogue	Catalogue	NNP
34954	148	7	of	of	IN
34954	148	8	the	the	DT
34954	148	9	batrachians	batrachian	NNS
34954	148	10	and	and	CC
34954	148	11	reptiles	reptile	NNS
34954	148	12	of	of	IN
34954	148	13	Central	Central	NNP
34954	148	14	America	America	NNP
34954	148	15	and	and	CC
34954	148	16	Mexico	Mexico	NNP
34954	148	17	.	.	.
34954	149	1	Bull	Bull	NNP
34954	149	2	.	.	.
34954	150	1	U.	U.	NNP
34954	150	2	S.	S.	NNP
34954	150	3	Nat	Nat	NNP
34954	150	4	.	.	.
34954	151	1	Mus	Mus	NNP
34954	151	2	.	.	.
34954	151	3	,	,	,
34954	151	4	32:1	32:1	CD
34954	151	5	-	-	SYM
34954	151	6	98	98	CD
34954	151	7	.	.	.
34954	152	1	DUELLMAN	DUELLMAN	NNP
34954	152	2	,	,	,
34954	152	3	W.	W.	NNP
34954	152	4	E.	E.	NNP
34954	152	5	1958	1958	CD
34954	152	6	A	a	DT
34954	152	7	monographic	monographic	JJ
34954	152	8	study	study	NN
34954	152	9	of	of	IN
34954	152	10	the	the	DT
34954	152	11	colubrid	colubrid	NNP
34954	152	12	snake	snake	NN
34954	152	13	genus	genus	NNP
34954	152	14	_	_	NNP
34954	152	15	Leptodeira	Leptodeira	NNP
34954	152	16	_	_	NNP
34954	152	17	.	.	.
34954	153	1	Bull	Bull	NNP
34954	153	2	.	.	.
34954	154	1	Amer	amer	NN
34954	154	2	.	.	.
34954	155	1	Mus	mus	NN
34954	155	2	.	.	.
34954	156	1	Nat	Nat	NNP
34954	156	2	.	.	.
34954	157	1	Hist	Hist	NNP
34954	157	2	.	.	.
34954	157	3	,	,	,
34954	157	4	114:1	114:1	CD
34954	157	5	-	-	SYM
34954	157	6	152	152	CD
34954	157	7	,	,	,
34954	157	8	pls	pls	UH
34954	157	9	.	.	.
34954	158	1	1	1	CD
34954	158	2	-	-	SYM
34954	158	3	31	31	CD
34954	158	4	,	,	,
34954	158	5	figs	fig	NNS
34954	158	6	.	.	.
34954	159	1	1	1	CD
34954	159	2	-	-	SYM
34954	159	3	25	25	CD
34954	159	4	,	,	,
34954	159	5	maps	map	VBZ
34954	159	6	1	1	CD
34954	159	7	-	-	SYM
34954	159	8	25	25	CD
34954	159	9	.	.	.
34954	160	1	DUMÉRIL	DUMÉRIL	NNP
34954	160	2	,	,	,
34954	160	3	A.	a.	NN
34954	160	4	M.	M.	NNP
34954	160	5	,	,	,
34954	160	6	and	and	CC
34954	160	7	BOCOURT	BOCOURT	NNP
34954	160	8	,	,	,
34954	160	9	F.	F.	NNP
34954	160	10	1870	1870	CD
34954	160	11	-	-	SYM
34954	160	12	1909	1909	CD
34954	160	13	Études	Études	NNP
34954	160	14	sur	sur	FW
34954	160	15	les	les	NNP
34954	160	16	reptiles	reptile	NNS
34954	160	17	.	.	.
34954	161	1	Mission	Mission	NNP
34954	161	2	scientifique	scientifique	NN
34954	161	3	au	au	NNP
34954	161	4	Mexique	Mexique	NNP
34954	161	5	et	et	NNP
34954	161	6	dans	dan	VBZ
34954	161	7	l'Amerique	l'Amerique	NNP
34954	161	8	Centrale	Centrale	NNP
34954	161	9	,	,	,
34954	161	10	Recherches	Recherches	NNP
34954	161	11	zoologiques	zoologique	NNS
34954	161	12	.	.	.
34954	162	1	Paris	Paris	NNP
34954	162	2	,	,	,
34954	162	3	Pt	Pt	NNP
34954	162	4	.	.	.
34954	163	1	3	3	CD
34954	163	2	,	,	,
34954	163	3	1	1	CD
34954	163	4	:	:	:
34954	163	5	xiv	xiv	NN
34954	163	6	+	+	SYM
34954	163	7	1012	1012	CD
34954	163	8	,	,	,
34954	163	9	pls	pls	UH
34954	163	10	.	.	.
34954	164	1	1	1	CD
34954	164	2	-	-	SYM
34954	164	3	77	77	CD
34954	164	4	.	.	.
34954	165	1	DUNN	DUNN	NNP
34954	165	2	,	,	,
34954	165	3	E.	E.	NNP
34954	165	4	R.	R.	NNP
34954	165	5	1928	1928	CD
34954	165	6	A	a	DT
34954	165	7	tentative	tentative	JJ
34954	165	8	key	key	NN
34954	165	9	and	and	CC
34954	165	10	arrangement	arrangement	NN
34954	165	11	of	of	IN
34954	165	12	the	the	DT
34954	165	13	American	american	JJ
34954	165	14	genera	genera	NN
34954	165	15	of	of	IN
34954	165	16	Colubridae	Colubridae	NNP
34954	165	17	.	.	.
34954	166	1	Bull	Bull	NNP
34954	166	2	.	.	.
34954	167	1	Antivenin	Antivenin	NNP
34954	167	2	Inst	Inst	NNP
34954	167	3	.	.	.
34954	168	1	Amer	amer	NN
34954	168	2	.	.	.
34954	168	3	,	,	,
34954	168	4	2	2	CD
34954	168	5	(	(	-LRB-
34954	168	6	1):18	1):18	CD
34954	168	7	-	-	SYM
34954	168	8	24	24	CD
34954	168	9	.	.	.
34954	169	1	1936	1936	CD
34954	169	2	Notes	note	NNS
34954	169	3	on	on	IN
34954	169	4	North	North	NNP
34954	169	5	American	American	NNP
34954	169	6	_	_	NNP
34954	169	7	Leptodeira	Leptodeira	NNP
34954	169	8	_	_	NNP
34954	169	9	.	.	.
34954	170	1	Proc	Proc	NNP
34954	170	2	.	.	.
34954	171	1	Nat	Nat	NNP
34954	171	2	.	.	.
34954	172	1	Acad	Acad	NNS
34954	172	2	.	.	.
34954	173	1	Sci	Sci	NNP
34954	173	2	.	.	NNP
34954	173	3	,	,	,
34954	173	4	22	22	CD
34954	173	5	(	(	-LRB-
34954	173	6	12):689	12):689	NNP
34954	173	7	-	-	HYPH
34954	173	8	698	698	CD
34954	173	9	.	.	.
34954	174	1	GARMAN	GARMAN	NNP
34954	174	2	,	,	,
34954	174	3	S.	S.	NNP
34954	174	4	1884	1884	CD
34954	174	5	The	the	DT
34954	174	6	North	north	JJ
34954	174	7	American	american	JJ
34954	174	8	reptiles	reptile	NNS
34954	174	9	and	and	CC
34954	174	10	batrachians	batrachian	NNS
34954	174	11	.	.	.
34954	175	1	Bull	Bull	NNP
34954	175	2	.	.	.
34954	176	1	Essex	Essex	NNP
34954	176	2	Inst	Inst	NNP
34954	176	3	.	.	NNP
34954	176	4	,	,	,
34954	176	5	16:1	16:1	CD
34954	176	6	-	-	SYM
34954	176	7	46	46	CD
34954	176	8	,	,	,
34954	176	9	3	3	CD
34954	176	10	figs	fig	NNS
34954	176	11	.	.	.
34954	177	1	GÜNTHER	GÜNTHER	NNP
34954	177	2	,	,	,
34954	177	3	A.	a.	NN
34954	177	4	C.	C.	NNP
34954	177	5	L.	L.	NNP
34954	177	6	G.	G.	NNP
34954	177	7	1860	1860	CD
34954	177	8	On	on	IN
34954	177	9	new	new	JJ
34954	177	10	reptiles	reptile	NNS
34954	177	11	and	and	CC
34954	177	12	fishes	fish	NNS
34954	177	13	from	from	IN
34954	177	14	Mexico	Mexico	NNP
34954	177	15	.	.	.
34954	178	1	Proc	Proc	NNP
34954	178	2	.	.	.
34954	179	1	Zool	Zool	NNP
34954	179	2	.	.	.
34954	180	1	Soc	Soc	NNP
34954	180	2	.	.	.
34954	181	1	London	London	NNP
34954	181	2	,	,	,
34954	181	3	pp	pp	NNP
34954	181	4	.	.	.
34954	182	1	316	316	CD
34954	182	2	-	-	SYM
34954	182	3	319	319	CD
34954	182	4	.	.	.
34954	183	1	1885	1885	CD
34954	183	2	-	-	SYM
34954	183	3	1902	1902	CD
34954	183	4	Biologia	Biologia	NNP
34954	183	5	Centrali	Centrali	NNP
34954	183	6	-	-	HYPH
34954	183	7	Americana	Americana	NNP
34954	183	8	.	.	.
34954	184	1	Reptilia	Reptilia	NNP
34954	184	2	and	and	CC
34954	184	3	Batrachia	Batrachia	NNP
34954	184	4	.	.	.
34954	185	1	London	London	NNP
34954	185	2	,	,	,
34954	185	3	pp	pp	NNP
34954	185	4	.	.	.
34954	186	1	xx	xx	IN
34954	186	2	+	+	DT
34954	186	3	1	1	CD
34954	186	4	-	-	SYM
34954	186	5	326	326	CD
34954	186	6	,	,	,
34954	186	7	pls	pls	UH
34954	186	8	.	.	.
34954	187	1	1	1	CD
34954	187	2	-	-	SYM
34954	187	3	76	76	CD
34954	187	4	.	.	.
34954	188	1	TAYLOR	TAYLOR	NNP
34954	188	2	,	,	,
34954	188	3	E.	E.	NNP
34954	188	4	H.	H.	NNP
34954	188	5	1938	1938	CD
34954	188	6	Notes	Notes	NNPS
34954	188	7	on	on	IN
34954	188	8	Mexican	mexican	JJ
34954	188	9	snakes	snake	NNS
34954	188	10	of	of	IN
34954	188	11	the	the	DT
34954	188	12	genus	genus	NNP
34954	188	13	_	_	NNP
34954	188	14	Leptodeira	Leptodeira	NNP
34954	188	15	_	_	NNP
34954	188	16	,	,	,
34954	188	17	with	with	IN
34954	188	18	a	a	DT
34954	188	19	proposal	proposal	NN
34954	188	20	of	of	IN
34954	188	21	a	a	DT
34954	188	22	new	new	JJ
34954	188	23	snake	snake	NN
34954	188	24	genus	genus	NN
34954	188	25	,	,	,
34954	188	26	_	_	NNP
34954	188	27	Pseudoleptodeira	Pseudoleptodeira	NNP
34954	188	28	_	_	NNP
34954	188	29	.	.	.
34954	189	1	Univ	Univ	NNP
34954	189	2	.	.	.
34954	190	1	Kansas	Kansas	NNP
34954	190	2	Sci	Sci	NNP
34954	190	3	.	.	.
34954	191	1	Bull	Bull	NNP
34954	191	2	.	.	NNP
34954	191	3	,	,	,
34954	191	4	25:315	25:315	CD
34954	191	5	-	-	SYM
34954	191	6	355	355	CD
34954	191	7	,	,	,
34954	191	8	pls	pls	UH
34954	191	9	.	.	.
34954	192	1	30	30	CD
34954	192	2	-	-	SYM
34954	192	3	34	34	CD
34954	192	4	,	,	,
34954	192	5	figs	fig	NNS
34954	192	6	.	.	.
34954	193	1	1	1	CD
34954	193	2	-	-	SYM
34954	193	3	7	7	CD
34954	193	4	.	.	.
34954	194	1	_	_	NNP
34954	194	2	Transmitted	Transmitted	NNP
34954	194	3	March	March	NNP
34954	194	4	11	11	CD
34954	194	5	,	,	,
34954	194	6	1958	1958	CD
34954	194	7	.	.	.
34954	195	1	Contribution	contribution	NN
34954	195	2	No	no	UH
34954	195	3	.	.	.
34954	196	1	11	11	CD
34954	196	2	from	from	IN
34954	196	3	the	the	DT
34954	196	4	Department	Department	NNP
34954	196	5	of	of	IN
34954	196	6	Biology	Biology	NNP
34954	196	7	,	,	,
34954	196	8	Wayne	Wayne	NNP
34954	196	9	State	State	NNP
34954	196	10	University	University	NNP
34954	196	11	,	,	,
34954	196	12	Detroit	Detroit	NNP
34954	196	13	2	2	CD
34954	196	14	,	,	,
34954	196	15	Michigan	Michigan	NNP
34954	196	16	.	.	.
34954	196	17	_	_	XX