trigram

This is a table of type trigram and their frequencies. Use it to search & browse the list to learn more about your study carrel.

trigram	frequency
the hind wings	360
the under side	286
the fore wings	275
the caterpillar is	249
one of the	234
of the hind	201
there is a	187
more or less	184
of the fore	182
of the wings	182
side of the	174
on the wing	172
the end of	171
the middle of	170
on the under	148
some of the	145
it is a	133
that of the	130
on each side	129
surface of the	128
a number of	126
the chrysalis is	126
under side of	122
on the hind	119
it may be	116
the upper surface	115
on the upper	114
hind wings are	113
it is not	113
it has been	113
it feeds on	112
part of the	112
spots on the	107
that it is	107
as well as	105
on the back	105
middle of the	103
those of the	103
may be found	102
fore wings are	100
the outer margin	99
the under surface	97
of this species	94
of the same	93
a row of	93
the wings are	93
is of a	93
and it is	93
seems to be	93
to be found	93
of the caterpillar	93
the butterfly is	91
feeds on the	91
the ground colour	91
of the wing	91
of the body	87
the upper side	86
on the fore	85
end of the	85
of this butterfly	85
this butterfly is	83
a series of	83
the leaves of	82
is one of	82
colour of the	81
on the outer	81
out of the	78
in which the	78
margin of the	78
be found in	77
of the butterfly	77
july and august	75
it will be	75
as soon as	75
the eggs are	73
in may and	73
the case of	73
and in the	72
the female is	72
of the male	72
in the female	71
may be seen	71
the fact that	71
parts of the	71
many of the	71
and may be	71
of the most	70
of the species	70
is to be	69
are to be	69
but it is	68
in the south	68
the centre of	67
in the male	67
the hind margin	67
june and july	66
as a rule	66
two or three	66
on the other	65
one of these	65
this species is	65
most of the	65
in the same	64
in the case	64
by means of	63
the surface of	63
changes to a	63
upper surface of	62
in the autumn	62
the top of	62
so that the	62
of the leaf	62
in july and	61
may and june	61
this is the	61
butterflies and moths	60
all the wings	60
is a very	60
at the end	60
of all the	59
in the spring	59
the hind wing	59
the whole of	58
the perfect insect	58
this is a	58
eggs are laid	57
there are two	57
the following spring	57
a piece of	57
of the front	57
outer margin of	56
the same time	56
in june and	56
found in the	56
centre of the	55
there is no	55
and the other	55
it was a	55
to the chrysalis	55
at the same	54
as in the	53
in this country	52
of the butterflies	52
the chrysalis state	52
likely to be	52
along the back	51
the tip of	51
is found in	51
to have been	51
is likely to	51
of the upper	51
that they are	51
in such a	50
the caterpillar feeds	50
the male is	50
in the middle	50
is on the	49
the wing in	49
as it is	49
when full grown	48
it would be	48
caterpillar is green	48
of the under	48
the wings of	48
and there are	48
the back and	48
as far as	47
of the back	47
caterpillar and chrysalis	47
the egg is	47
of a butterfly	47
the colour of	47
in this way	47
each hind wing	46
so as to	46
it is very	46
upon the leaves	46
to the ground	46
the base of	46
the caterpillars of	46
august and september	46
change to the	45
leaves of the	45
under surface of	45
the fore wing	45
to be a	45
base of the	45
of the insect	45
it seems to	45
it does not	45
on the sides	45
tip of the	45
the inner margin	44
are likely to	43
the head is	43
form of the	43
of which are	43
tribe of the	43
of the latter	43
of natural selection	43
and there is	43
known as the	43
i have seen	43
the front wings	42
as to the	42
a pair of	42
seem to be	42
of the other	42
in a few	42
of black spots	42
appears to be	42
in search of	42
the other hand	42
it is found	42
portion of the	41
each of the	41
the last species	41
of the female	41
the species is	41
its fore wings	41
down the back	41
and on the	41
wings of the	41
it has a	41
in order to	41
to be seen	41
on the ground	41
under side is	40
it is the	40
in the air	40
whole of the	40
to a chrysalis	40
the number of	40
for a few	40
the body is	40
natural size and	40
than in the	40
one or two	40
size and enlarged	40
in the morning	40
so far as	39
of the food	39
fore wings of	39
line along the	38
change to chrysalids	38
ground colour of	38
sides of the	38
the front wing	38
the butterflies of	38
the caterpillars are	38
in the centre	37
species of the	37
feed upon the	37
to that of	37
of the caterpillars	37
of which is	37
on the front	37
the insect is	37
are of a	37
lay their eggs	37
of the last	36
figured on plate	36
the bottom of	36
be able to	36
it is to	36
the wings is	36
like that of	36
the back of	36
about the middle	35
the eggs of	35
to be the	35
on account of	35
of the ground	35
caterpillar feeds on	35
the bark of	35
a few days	35
is also a	35
is full grown	35
will be seen	35
and as the	35
at the base	35
synopsis of the	35
of the chrysalis	35
each side of	35
of the head	34
be found on	34
the caterpillar of	34
of the genus	34
top of the	34
on the top	34
account of the	34
large number of	34
fact that the	34
similar to that	34
is common in	34
of the net	34
in addition to	34
the anal angle	33
until the following	33
will be found	33
upper side of	33
of a leaf	33
a large number	33
the butterfly appears	33
that it was	33
so that it	33
early in the	33
some of them	33
the tribe of	33
the food plants	33
seems to have	33
the rest of	32
full grown in	32
the south of	32
be looked for	32
during the winter	32
of the two	32
the larva of	32
throughout the winter	32
angle of the	32
spot on the	32
shown in the	32
and again in	31
from the egg	31
in august and	31
which it is	31
case of the	31
is widely distributed	31
back of the	31
they may be	31
from the chrysalis	31
by no means	31
shown on plate	31
the food plant	31
a short time	31
each front wing	30
of the first	30
as shown in	30
end of june	30
may be distinguished	30
the tips of	30
and in a	30
of this family	30
on the continent	30
up to the	30
be met with	30
very similar to	30
edge of the	30
of the family	30
the isle of	30
line on the	30
the other two	30
with the exception	30
of the black	30
far north as	29
side of a	29
in the chrysalis	29
that there is	29
in which to	29
of the water	29
now and then	29
caterpillars of the	29
the name of	29
it must be	29
this is not	29
black spots on	29
when it is	29
which may be	29
isle of wight	29
the appearance of	28
the larva is	28
this moth is	28
at the tip	28
is covered with	28
three or four	28
as far north	28
is very similar	28
and it has	28
any of the	28
be seen in	28
in the summer	28
rest of the	28
near the tip	28
members of the	28
it is of	28
in this case	28
is not so	28
through the winter	28
there is also	28
lines on the	28
distinguished by the	28
and it was	28
with a darker	27
plants of the	27
to make a	27
the size of	27
is out in	27
back and sides	27
eggs upon the	27
in both sexes	27
of one of	27
for some time	27
marked with black	27
frank and jimmy	27
appear to be	27
tips of the	27
queen of spain	27
the united states	27
the exception of	27
be distinguished from	27
o o o	27
the sides of	27
ground colour is	27
butterflies of the	27
not at all	27
of the eggs	27
in the following	27
the shape of	27
be regarded as	26
the course of	26
butterfly appears in	26
its range extends	26
wings of this	26
close to the	26
so that they	26
the arrangement of	26
of the leaves	26
the body of	26
row of black	26
between the two	26
in the latter	26
those on the	26
the members of	26
and has a	26
a couple of	26
with a black	26
of the common	26
the form of	26
the first brood	25
seen on the	25
we have already	25
for the purpose	25
of each hind	25
confined to the	25
caterpillar of the	25
a few of	25
and at the	25
duke of burgundy	25
with a dark	25
found on the	25
the flowers of	25
a few weeks	25
in connection with	25
spots near the	25
a black spot	25
distinguished from the	25
at the bottom	25
they are not	25
larger than the	25
with dark brown	25
on to the	25
to have a	25
the moth flies	25
its food plant	25
it changes to	24
the head and	24
members of this	24
of each front	24
this insect is	24
of them are	24
the direction of	24
and you will	24
it is also	24
well as in	24
there was a	24
the black spots	24
near the centre	24
of a very	24
a matter of	24
the theory of	24
hatches into a	24
such as the	24
it is probable	24
one of them	24
belonging to the	24
of these butterflies	24
from which it	24
the presence of	24
only a few	24
they have been	24
and the butterfly	24
the same way	24
a little later	24
in the other	24
the point of	24
size of the	24
of a dull	24
it is often	24
is said to	24
during june and	24
it in the	23
the male of	23
some of these	23
food plants of	23
area of the	23
which is a	23
feed on the	23
one end of	23
parts of england	23
resemblance to the	23
are on the	23
its colour is	23
in the southern	23
the time of	23
of a pale	23
the other side	23
the month of	23
the nature of	23
are more or	23
to the other	23
at the top	23
the spiracles are	23
of the south	23
in a very	23
looked for in	23
have been made	23
of the larger	23
the butterflies are	23
in the last	23
and the hind	23
the head of	23
fore wings is	22
of the egg	22
are laid in	22
as to be	22
has been found	22
two of the	22
in which they	22
in which it	22
not seem to	22
on the water	22
met with in	22
and that the	22
it appears to	22
on each of	22
with a few	22
upper surface is	22
the roots of	22
of the broad	22
by the rev	22
along the sides	22
of the large	22
with a white	22
line down the	22
of the summer	22
of all our	22
is shown on	22
towards the end	22
but this is	22
down the middle	22
in some cases	22
a white line	22
in the direction	22
the borders of	22
addition to the	22
each of which	22
for it is	22
from that of	22
butterfly is out	22
when at rest	22
of an inch	22
bottom of the	22
to the same	22
the first of	22
said to be	22
the winter in	22
of the various	22
all over the	22
been taken in	21
may often be	21
and change to	21
parallel with the	21
similar to the	21
of the year	21
as long as	21
a week or	21
all parts of	21
in the water	21
a large proportion	21
is probable that	21
from eggs laid	21
in this respect	21
to see the	21
means of a	21
is marked with	21
and by the	21
where it is	21
attached to the	21
and of the	21
of the british	21
is a common	21
has also been	21
does not seem	21
the largest of	21
the next morning	21
front of the	21
which they are	21
the part of	21
theory of mimicry	21
regard to the	21
of butterflies and	21
pass the winter	21
the caterpillars feed	21
in some of	21
the same colour	21
is the case	21
history of the	21
this species are	21
and is full	21
and this is	21
of the second	21
number of the	21
spot near the	21
the purple emperor	21
the male has	21
and changes to	21
for several weeks	21
what do you	21
hind wings is	21
all of the	21
in the first	21
at the time	21
spots on each	21
upper wing surface	21
of its food	21
it is only	21
not to be	21
the margin of	21
way in which	21
pale clouded yellow	21
in some parts	21
shown in fig	21
as they are	21
the perfect insects	21
there are many	21
is that of	21
the majority of	20
again in august	20
and then the	20
according to the	20
with a row	20
bases of the	20
belong to the	20
of orange spots	20
of these is	20
of which the	20
the thorax and	20
it is generally	20
the red admiral	20
of the thorax	20
by the tail	20
would have been	20
half of the	20
and marked with	20
markings on the	20
may or june	20
in the world	20
the stems of	20
of the tree	20
more than a	20
history of this	20
forms of female	20
the colour is	20
on the leaves	20
with the hind	20
large proportion of	20
the commonest of	20
and spotted with	20
soon as the	20
green in colour	20
and a few	20
stages of the	20
arrangement of the	20
in all parts	20
a day or	20
of the more	20
than the male	20
its wings are	20
along each side	20
there are no	20
the early stages	20
hind wings have	20
day or two	20
near the middle	20
about the end	20
of the lepidoptera	20
the case with	20
is pale green	20
the bases of	20
end of may	20
the male and	19
to be met	19
of the country	19
greater part of	19
of the day	19
laid on the	19
is by no	19
of the three	19
seen in the	19
in this species	19
well as the	19
near the outer	19
a little more	19
of british butterflies	19
of such a	19
that there are	19
belongs to the	19
it can be	19
spotted with black	19
one of those	19
especially in the	19
the butterfly has	19
the greater part	19
that i have	19
they change to	19
is very common	19
point of view	19
that of a	19
the result of	19
has been taken	19
but they are	19
in one of	19
the proportion of	19
out in july	19
that it has	19
body of the	19
and is found	19
spot in the	19
wings are pale	19
to change to	19
as if to	19
to the end	19
black on the	19
it feeds in	19
wings are of	19
it is one	19
line on each	19
other parts of	19
of the commonest	19
and a half	19
with regard to	19
that they were	19
like those of	19
a sort of	19
the life of	19
the use of	19
may be looked	19
that on the	18
to take a	18
perfect insect is	18
dark green fritillary	18
from june to	18
about an inch	18
the latter is	18
spots of the	18
example of the	18
and a row	18
on the part	18
the edge of	18
see page the	18
it is on	18
of the white	18
the costal margin	18
the two species	18
from the other	18
appearance of the	18
upon the wing	18
south of england	18
covered with a	18
a dark brown	18
anal angle of	18
appears in july	18
the skin of	18
the boys were	18
knowledge of the	18
about a week	18
down to the	18
of some of	18
and when they	18
a patch of	18
colour is a	18
the under sides	18
brown with a	18
of a large	18
the way in	18
in almost every	18
border of the	18
may be obtained	18
most of them	18
proportion of the	18
till the following	18
specimens of the	18
replied the bee	18
and with a	18
on the inner	18
it has also	18
the young caterpillar	18
england and wales	18
but it has	18
on the same	18
the side of	18
name of the	18
and then they	18
he could not	18
the study of	18
in front of	18
the neighbourhood of	18
butterflies in the	18
is very variable	18
a few minutes	18
on each hind	18
been found in	18
larva of the	18
the beginning of	18
the southern counties	18
in the neighbourhood	18
that he had	17
at any rate	17
may be a	17
of this insect	17
margin of each	17
of the orange	17
which it has	17
caterpillar is black	17
the front of	17
enemies of butterflies	17
the cause of	17
one or more	17
of the small	17
is not a	17
shape of the	17
a portion of	17
at right angles	17
is a small	17
band on the	17
various species of	17
that he was	17
in the cabinet	17
and the two	17
of the plant	17
is shown in	17
in spite of	17
with a very	17
in many parts	17
have been taken	17
feeding upon the	17
of the group	17
which had been	17
during july and	17
feeding on the	17
of the insects	17
out of their	17
by which the	17
with those of	17
a good deal	17
to be more	17
skin of the	17
be seen on	17
it was not	17
the manner of	17
it is full	17
returned the bee	17
may be taken	17
many of them	17
in the course	17
under surface is	17
as they were	17
for a long	17
and if you	17
the process of	17
must not be	17
of the larva	17
the a form	17
the same species	17
study of the	17
and i have	17
may be mentioned	17
have to be	17
the spring form	17
chrysalis is of	17
in a way	17
there seems to	17
the butterfly was	17
the chrysalis in	17
and various other	17
on the surface	17
their eggs upon	17
is figured on	17
the mouth of	17
and has been	17
april and may	17
to meet with	17
it is well	17
the following may	17
a bit of	17
of the southern	17
the caterpillar has	16
such a way	16
marked with a	16
at the expense	16
where they are	16
back to the	16
for this purpose	16
markings of the	16
the spots are	16
a darker line	16
caterpillar is a	16
that we have	16
there are some	16
to be very	16
i am not	16
when the caterpillar	16
is also found	16
from a drawing	16
and the black	16
that in the	16
on which they	16
moth flies in	16
to make the	16
would like to	16
on the lower	16
late in the	16
in the way	16
the most part	16
of the early	16
and the under	16
on which it	16
of the dark	16
one of which	16
eggs on the	16
which we have	16
to suppose that	16
the absence of	16
be distinguished by	16
it is more	16
many parts of	16
and of a	16
black spots in	16
to form a	16
a great many	16
and the white	16
found that the	16
they do not	16
in the sunshine	16
of the perfect	16
various parts of	16
wings have a	16
on one side	16
the caterpillar when	16
here and there	16
you will be	16
up in the	16
the upper wing	16
at one time	16
species of butterflies	16
but one brood	16
no less than	16
of the world	16
from which the	16
in may or	16
in colour and	16
on the middle	16
in the north	16
this is one	16
the species of	16
and a series	16
is of the	16
to be of	16
imported cabbage butterfly	16
i have not	16
as you can	16
in most of	16
the moth is	16
it is now	16
dots on the	16
be mistaken for	16
a drawing by	16
the habit of	16
lower surface of	16
under sides of	16
the spots on	16
the names of	16
the purpose of	16
mouth of the	16
of these insects	16
far as the	16
is the only	16
it is common	16
in regard to	16
but there are	16
nature of the	16
of these are	16
the expense of	16
of the best	16
side of this	16
in the open	15
it is clear	15
which is the	15
the edges of	15
male and female	15
is a good	15
for a short	15
of a bright	15
than that of	15
are not so	15
are subject to	15
the young caterpillars	15
the formation of	15
during the day	15
into the water	15
the second segment	15
the next day	15
the latter are	15
which it was	15
the same as	15
the upper part	15
across the middle	15
of the following	15
of burgundy fritillary	15
of the new	15
in the isle	15
of the next	15
the present species	15
betsy butterfly was	15
of the life	15
method of setting	15
due to the	15
little more than	15
dotted with black	15
with the same	15
from flower to	15
near the base	15
is a black	15
dick and jimmy	15
shades of brown	15
during the latter	15
and its range	15
at least one	15
the young ones	15
the females of	15
it should be	15
in the more	15
stripe on each	15
feeds upon the	15
on the plate	15
of the future	15
at the foot	15
large garden white	15
of each wing	15
for many years	15
under side the	15
on the second	15
scotland and ireland	15
on the whole	15
to the under	15
a great deal	15
in a small	15
june to august	15
in the form	15
few of the	15
but i have	15
the perfect state	15
they came to	15
surrounded by a	15
more of the	15
a second brood	15
the second brood	15
on the wings	15
that some of	15
is represented in	15
a collection of	15
for the most	15
on the body	15
set to work	15
a chrysalis in	15
and some of	15
of a dark	15
of each of	15
with black and	15
owing to the	15
abundant in the	15
the outer area	15
and in this	15
there are also	15
flower to flower	15
as many as	15
may be made	15
butterfly is a	15
in the year	15
the front pair	15
or less distinct	15
of the scales	15
and the young	15
this and the	15
is known as	15
wing in may	15
is the largest	15
with a little	15
a long time	15
is a row	15
as it was	15
in the northern	15
the development of	15
there is an	15
of the others	15
color of the	15
become full grown	15
but there is	15
i do not	15
the south coast	15
butterfly or moth	15
high brown fritillary	15
of the great	15
a more or	14
at this time	14
for the first	14
caterpillars that feed	14
near the hind	14
that the butterflies	14
the markings are	14
a few hours	14
of the sun	14
of the skin	14
found to be	14
must have been	14
for a time	14
surfaces of the	14
what is the	14
it spins a	14
of a few	14
supposed to be	14
differs from the	14
and is common	14
and also in	14
of a mimetic	14
along the middle	14
the aid of	14
if you are	14
many of these	14
patch on the	14
the black markings	14
and the second	14
caterpillar when full	14
from the ground	14
it is difficult	14
brood a year	14
place of the	14
these are the	14
of the boat	14
eggs laid in	14
series of black	14
the southern states	14
the body are	14
life of the	14
two species of	14
in north america	14
this is another	14
and in some	14
where it was	14
blades of grass	14
of its wings	14
as those of	14
feeds on various	14
connected with the	14
and the boys	14
brood of butterflies	14
parts of scotland	14
to do so	14
orange spots on	14
to the great	14
much the same	14
than those of	14
the northern states	14
one brood a	14
a very common	14
is able to	14
come to the	14
which has been	14
on which the	14
on the broad	14
has been observed	14
behind the head	14
the caterpillars have	14
description of the	14
of the night	14
that the butterfly	14
to do with	14
side by side	14
over the whole	14
place in the	14
in the accompanying	14
of the abdomen	14
to those of	14
it is quite	14
the most beautiful	14
just above the	14
to the last	14
but if you	14
of the wood	14
is at rest	14
in new england	14
in most parts	14
also on the	14
to those who	14
white spots on	14
to do this	14
common in the	14
which feeds on	14
the change to	14
of a caterpillar	14
butterfly may be	14
some years ago	14
the latter month	14
of the outer	14
on a leaf	14
if they are	14
will have to	14
in april and	14
along the hind	14
wings and the	14
it is abundant	14
been known to	14
in the month	14
about to change	14
a lot of	14
account of its	14
except that the	14
butterflies of this	14
the outer margins	14
caterpillars of this	14
middle of each	14
and widely distributed	14
hind wing is	14
the foot of	14
brought about by	14
of spain fritillary	14
are two broods	14
in the new	14
them in a	14
the other in	14
species belonging to	14
of hind wings	14
are laid on	14
in this condition	13
the caterpillars that	13
suppose that the	13
represented on plate	13
the insects are	13
it flies in	13
on the bark	13
to find the	13
that this is	13
the south and	13
difference between the	13
are said to	13
absence of the	13
and from the	13
to the south	13
in early summer	13
in a most	13
there is another	13
and with the	13
is not the	13
a way that	13
to the butterfly	13
out of its	13
and as it	13
that have been	13
there may be	13
the twigs of	13
caterpillar is of	13
specimens of this	13
at one end	13
butterfly is one	13
is dark brown	13
the larva feeds	13
it is almost	13
will be observed	13
and the female	13
of the united	13
is much more	13
when they are	13
to prevent the	13
from may to	13
various shades of	13
it is so	13
would be a	13
with a large	13
to say that	13
right angles to	13
with black spots	13
you will find	13
it is said	13
is a pale	13
remarkable for the	13
only in the	13
that the two	13
reference to the	13
is but one	13
bark of trees	13
in the evening	13
is not always	13
the stem of	13
went into the	13
in the males	13
caterpillar is pale	13
the female of	13
are known to	13
to be done	13
form of female	13
while you are	13
black and white	13
the h form	13
hind wings there	13
the new forest	13
variation in the	13
in the caterpillar	13
the clouded yellow	13
they are of	13
into the air	13
the common blue	13
acquainted with the	13
it is impossible	13
time it was	13
full grown is	13
may be used	13
very dark brown	13
see that the	13
which he had	13
a group of	13
margins of the	13
the advantage of	13
and they are	13
a leaf or	13
connection with the	13
an inch long	13
end of a	13
as it were	13
in a similar	13
regarded as a	13
among the flowers	13
them on the	13
with the other	13
of the young	13
they are very	13
way to the	13
a variety of	13
it is an	13
are in the	13
on either side	13
stripe down the	13
this little butterfly	13
together with the	13
especially on the	13
but a few	13
this may be	13
the female has	13
in their habits	13
for the last	13
it is likely	13
i have been	13
to which the	13
as regards the	13
that feed upon	13
there is but	13
away from the	13
which they had	13
a glance at	13
perhaps the most	13
the central area	13
both sexes are	13
every part of	13
and the caterpillars	13
although it is	13
also found in	13
and seems to	13
eggs hatch into	13
the place of	13
has been suggested	13
of the little	13
a quantity of	13
be observed that	13
he found that	13
beyond the middle	13
if it were	13
there are several	13
of the way	13
butterfly has been	13
it is represented	13
the lower surface	13
the painted lady	13
attention to the	13
and the body	13
and the chrysalis	13
which in the	13
look at the	13
its body is	13
and they were	13
a very pretty	12
the possession of	12
of the moth	12
surface of each	12
as will be	12
of a number	12
and then he	12
be remembered that	12
in his hand	12
of its range	12
in the field	12
north of the	12
to the bottom	12
and the whole	12
but these are	12
and hind wings	12
from all the	12
by any means	12
in any way	12
that he would	12
during the daytime	12
inside of the	12
they must be	12
the great majority	12
is not at	12
edges of the	12
is called the	12
and it will	12
the large copper	12
of both sexes	12
eggs of this	12
example of this	12
on all the	12
on the oak	12
the idea of	12
on the basal	12
eggs of the	12
have been found	12
or early in	12
one of our	12
the smallest of	12
the structure of	12
the bodies of	12
feeding experiments with	12
in july or	12
the large white	12
here is a	12
the small tortoiseshell	12
those which are	12
of black and	12
shown at fig	12
but may be	12
is necessary to	12
it is in	12
during may and	12
the first ring	12
is in the	12
butterfly is not	12
with a broad	12
when the insect	12
derived from the	12
very difficult to	12
there was no	12
operation of natural	12
some parts of	12
to the top	12
may be known	12
stem of the	12
wings in the	12
there are three	12
angles to the	12
came to the	12
other side of	12
likely to find	12
this kind of	12
it feeds during	12
as is the	12
but in the	12
latter part of	12
to which it	12
upper side is	12
is difficult to	12
in its place	12
the flower garden	12
in many cases	12
structure of the	12
in the present	12
butterflies may be	12
a dark line	12
come from the	12
to take the	12
a considerable number	12
width of the	12
similar to those	12
four or five	12
of this group	12
replied the butterfly	12
and when it	12
to see a	12
of the shell	12
of the old	12
that i am	12
eggs laid by	12
butterfly is on	12
of the different	12
of the angle	12
but we must	12
there is nothing	12
there is not	12
he did not	12
the spines are	12
is a series	12
when fully grown	12
member of the	12
the british isles	12
a quarter of	12
is a broad	12
to the surface	12
each other in	12
the way of	12
colour on the	12
names of the	12
during the last	12
is a most	12
to distinguish between	12
great majority of	12
largest of the	12
or two of	12
this fine butterfly	12
when about to	12
that when the	12
the length of	12
the attention of	12
colour and pattern	12
these butterflies are	12
instead of the	12
be supposed that	12
pattern of the	12
flies in june	12
a very large	12
the attacks of	12
in order that	12
direction of the	12
a good many	12
need not be	12
the females are	12
and the following	12
have been observed	12
from those of	12
occurs in the	12
is perhaps the	12
you will have	12
or in the	12
the typical form	12
covered with short	12
them in the	12
the difficulty of	12
appears in may	12
is a dark	12
the other is	12
black dots on	12
is very like	12
in the country	12
with a number	12
found in a	12
of the usual	12
and all the	12
of england and	12
the thorax is	12
so many of	12
inch and a	12
wings of a	12
spot on each	12
placed in the	12
a single specimen	12
as the caterpillar	12
known by the	12
wing in july	12
butterflies which are	12
of both wings	12
in a place	12
bordered with black	12
the figure of	12
it had been	12
the movements of	12
some of which	12
feeds on grasses	12
near the margin	12
deposit their eggs	12
two or more	12
as fast as	12
more than one	12
as that of	12
one in a	12
so that there	12
might have been	12
in the eastern	12
of the smaller	12
and along the	12
of the bark	12
a very short	12
last example of	12
while the other	12
you may be	12
the latter part	12
the distribution of	12
their food plants	11
the males of	11
wings there are	11
has been recorded	11
five or six	11
the next species	11
and these are	11
to look at	11
rays of the	11
the fringe is	11
a little of	11
of the yacht	11
the habits of	11
of front wings	11
the back is	11
seemed to be	11
all of which	11
the most interesting	11
a layer of	11
as i have	11
the weather is	11
or less marked	11
ph oe nix	11
from the middle	11
it is necessary	11
the difference between	11
compared with the	11
far as possible	11
have been recorded	11
soon as he	11
may be readily	11
are bordered with	11
he would have	11
outer half of	11
females of the	11
are a few	11
of the nature	11
the conditions of	11
by the absence	11
common in all	11
that we are	11
the bath white	11
good deal of	11
the best of	11
a border of	11
of the trees	11
in parts of	11
may and august	11
difference in the	11
and there was	11
head of the	11
it is better	11
in favour of	11
the approach of	11
the operation of	11
we have been	11
hold of the	11
of the fritillaries	11
of the red	11
of which have	11
our last example	11
number of species	11
it must not	11
that the insect	11
that they can	11
will show you	11
hind margin of	11
except in the	11
a leaf of	11
the basal area	11
other species of	11
from the end	11
from the continent	11
until they came	11
the outer half	11
of the box	11
the speckled wood	11
in some years	11
in a great	11
the branches of	11
to be in	11
upon the leaf	11
lay eggs upon	11
the eggs hatch	11
expense of the	11
the male are	11
the rocky mountains	11
of their own	11
an inch in	11
the first time	11
of which there	11
the outline of	11
above and below	11
of their food	11
sure to be	11
the markings of	11
characteristic of the	11
be likely to	11
on the south	11
with which it	11
with that of	11
the discal cell	11
a silken carpet	11
along the spiracles	11
in relation to	11
if you have	11
been suggested that	11
that has been	11
occur in the	11
is supposed to	11
roots of the	11
in some localities	11
as much as	11
on the flowers	11
in a state	11
said to have	11
the butterfly in	11
male has a	11
has already been	11
counties of england	11
is replaced by	11
food of the	11
a state of	11
is a little	11
moths and butterflies	11
the mimetic forms	11
the list of	11
you will soon	11
flowers of the	11
as models for	11
in the figure	11
specimens have been	11
many of our	11
one side of	11
known to occur	11
quite out of	11
been observed in	11
for the butterfly	11
is that the	11
two rows of	11
and the butterflies	11
and to the	11
and other trees	11
attached to a	11
the british islands	11
they are so	11
all of these	11
but it must	11
well known to	11
but on the	11
of our butterflies	11
caterpillar may be	11
the queen of	11
to the wing	11
upper part of	11
during august and	11
figures of the	11
to be able	11
bark of the	11
observed in the	11
work of the	11
just below the	11
in most cases	11
early in july	11
in each case	11
to find that	11
very common in	11
which is very	11
should like to	11
it from the	11
while in the	11
seem to have	11
food plants are	11
eggs are deposited	11
of this genus	11
pairs of wings	11
three forms of	11
are among the	11
as we have	11
up and down	11
of the house	11
which there is	11
in which a	11
which the caterpillar	11
the m form	11
has a very	11
and have a	11
than on the	11
bodies of the	11
the earlier stages	11
be said to	11
i am sure	11
about in the	11
woods of the	11
very different from	11
the width of	11
on various grasses	11
are sure to	11
of a flower	11
black markings on	11
found in june	11
to the middle	11
been brought about	11
that we may	11
the border of	11
the chrysalids are	11
be found at	11
two broods of	11
insect may be	11
length of the	11
of the field	11
often be seen	11
out of a	11
what it is	11
of the males	11
represented in fig	11
not nearly so	11
in about a	11
the chrysalis stage	11
several of the	11
and then to	11
edged with black	11
marks on the	11
and the next	11
front wings are	11
the north of	11
out in the	11
ought to be	11
less than a	11
in which he	11
in this position	11
that a large	11
and the markings	11
the eye of	11
it is probably	11
end of july	11
to see if	11
much of the	11
points on the	11
second brood of	11
chiefly in the	11
the last two	11
in the anal	11
closely resembles the	11
with a pair	11
along the borders	11
in the season	11
the different forms	11
the wing during	11
the young entomologist	11
we shall have	11
quarter of an	11
the various species	11
enable you to	11
on the head	11
the chrysalides are	11
the colouring of	11
their wings are	11
that the eggs	11
the trunks of	11
to be taken	11
that it may	11
soon as it	11
it was found	10
if it is	10
of the surface	10
on plate i	10
is a distinct	10
the contents of	10
side is a	10
they had a	10
near the anal	10
one on the	10
species may be	10
a form of	10
has not been	10
these caterpillars are	10
on hind wings	10
then changes to	10
on the spot	10
the present time	10
at rest on	10
has been known	10
of the former	10
applied to the	10
pairs of claspers	10
of papilio polytes	10
as a butterfly	10
these spots are	10
full grown it	10
a hole in	10
looking at the	10
be obtained by	10
cocoon among the	10
during the month	10
may easily be	10
suspended by the	10
at a distance	10
but do not	10
it is possible	10
with a light	10
the meadow brown	10
that is the	10
that it will	10
web of silk	10
as if they	10
heart and dart	10
was able to	10
and the water	10
and the latter	10
which the butterfly	10
is generally a	10
throughout the country	10
in general appearance	10
a little distance	10
after the manner	10
in such cases	10
the only one	10
in all the	10
there are a	10
may not be	10
with all the	10
the orange band	10
large enough to	10
and he was	10
and i will	10
and a small	10
is clear that	10
a greater or	10
into caterpillars that	10
a few small	10
in other words	10
male of this	10
on the one	10
is found on	10
of the mimicry	10
is full fed	10
tell you what	10
the mimicry theory	10
like the male	10
a few species	10
chrysalis is pale	10
all over with	10
as if it	10
and as they	10
is fond of	10
to give the	10
examples of the	10
plants of this	10
has a number	10
in the larval	10
a few pence	10
so it is	10
in certain localities	10
each of these	10
it is by	10
tint of the	10
nearly the whole	10
the brimstone butterfly	10
the most notable	10
is fully grown	10
caterpillars feed upon	10
appearing in may	10
it was first	10
fore and hind	10
is more or	10
butterfly is very	10
the black swallowtail	10
it occurs in	10
of the spring	10
pair of legs	10
it to the	10
chrysalis may be	10
of the season	10
they become full	10
the wings have	10
the wing for	10
the boys had	10
and the moth	10
of its body	10
they are then	10
of a small	10
outer margin is	10
of each segment	10
the popular name	10
the banded purple	10
of the moths	10
become acquainted with	10
on the costal	10
the mother butterfly	10
both of these	10
the white spots	10
laid upon the	10
tissues of the	10
it to be	10
wings there is	10
the interior of	10
a great variety	10
or some other	10
not by any	10
as late as	10
from the fact	10
is confined to	10
of a beautiful	10
chrysalis in a	10
we have the	10
idea of the	10
this butterfly in	10
by the fact	10
be seen from	10
butterfly is found	10
which i have	10
it remains in	10
we now come	10
and dotted with	10
among the reeds	10
its hind legs	10
even in the	10
from the last	10
row of orange	10
much like that	10
when the wings	10
the sides and	10
variations in the	10
the hind pair	10
as the last	10
out into the	10
represented in the	10
winter in the	10
to feed upon	10
a yellow line	10
an inch and	10
all the members	10
the water was	10
than the last	10
the leaves and	10
which there are	10
remains in this	10
a very good	10
from the base	10
are full grown	10
this species in	10
is known to	10
there is one	10
to be quite	10
hatch into caterpillars	10
cases of mimicry	10
the hind margins	10
of view of	10
of these wings	10
in place by	10
to reach the	10
the last of	10
the field people	10
on the first	10
you will see	10
to keep the	10
of the blade	10
of the channel	10
july or august	10
towards the base	10
and the last	10
with a yellow	10
branches of the	10
the figures of	10
supposed to have	10
the cyanide bottle	10
that the caterpillars	10
ready to change	10
of the earlier	10
in some specimens	10
that it would	10
but it seems	10
of the present	10
it as a	10
about the same	10
they appear to	10
so closely resembles	10
species is widely	10
middle of july	10
wing of the	10
of the whites	10
now come to	10
on the thorax	10
such a manner	10
may be of	10
happens to be	10
and feeds on	10
one on each	10
on low plants	10
in the meadow	10
on each wing	10
are of the	10
exception of the	10
at a time	10
and that is	10
i have found	10
the summer form	10
one of his	10
the general colour	10
was a very	10
the former is	10
used to be	10
great variety of	10
their eggs in	10
to the species	10
of our native	10
their hiding places	10
will show that	10
and also the	10
egg hatches into	10
let us go	10
its food plants	10
said the bee	10
model and mimic	10
long and slender	10
be seen flying	10
of black dots	10
the midst of	10
in time to	10
and the insect	10
is a large	10
a line of	10
again in the	10
to feed on	10
that betsy butterfly	10
brood of caterpillars	10
is very different	10
caterpillar is dark	10
distribution of the	10
the winter months	10
which have been	10
the wing is	10
is at first	10
grown in june	10
a set of	10
pupa of the	10
it is widely	10
and one of	10
and other plants	10
the males are	10
for the caterpillars	10
may also be	10
i suppose you	10
it is sometimes	10
are going to	10
under side are	10
wings are very	10
in the shape	10
seen from the	10
stripe on the	10
appear on the	10
did not know	10
in various parts	10
and many other	10
they should be	10
these may be	10
flies in july	10
to see that	10
flies in may	10
the summer brood	10
out to be	10
for the winter	10
of north america	10
are able to	10
and so on	10
from the same	10
two black spots	10
that may be	10
inner margin of	10
one in the	10
of the antennae	10
upon the green	10
the most striking	10
to occur in	10
widely distributed in	10
a mimetic resemblance	10
of the females	10
soon hatch into	10
front wing and	10
a short distance	10
they seem to	10
been recorded from	10
states that the	10
the wings in	10
under natural conditions	10
that you have	10
certain of the	10
wings are greyish	9
this family contains	9
be supposed to	9
and then we	9
must be remembered	9
by a white	9
if you will	9
drawing by w	9
caterpillar of this	9
it would have	9
tufts of hair	9
the old skin	9
band of the	9
it is much	9
to see them	9
ground colour and	9
attached by the	9
not likely to	9
as he could	9
the second and	9
takes place in	9
is found throughout	9
of silver spots	9
the establishing of	9
of a long	9
is ready to	9
a knowledge of	9
in abundance in	9
we have seen	9
easily known by	9
the female are	9
have been the	9
the caterpillar in	9
the pleasure of	9
three of the	9
there was not	9
and moths are	9
of the fact	9
a silken cocoon	9
both pairs of	9
the bulk of	9
and more or	9
in the midst	9
and that of	9
our southern states	9
egg is laid	9
her eggs on	9
they begin to	9
is easy to	9
a silken web	9
part in the	9
in the illustration	9
spiracles are black	9
of the bottle	9
go into the	9
the first place	9
form of a	9
stripes on each	9
of yellow spots	9
they are all	9
which are of	9
scales on the	9
of the many	9
in the west	9
and the upper	9
no difficulty in	9
corner of the	9
of the theory	9
the roof of	9
was taken in	9
give you a	9
the conclusion that	9
would not have	9
was a large	9
would be the	9
of those of	9
of any of	9
out in june	9
the same family	9
trees and shrubs	9
a week later	9
a very pale	9
it is evident	9
from each other	9
it at the	9
we have a	9
to be observed	9
and the first	9
large white butterfly	9
two in the	9
from tip to	9
each with a	9
is often a	9
the lake district	9
during the past	9
the various forms	9
a few seconds	9
of its life	9
it is called	9
across the wings	9
the best way	9
are laid upon	9
a white stripe	9
there is the	9
may be said	9
each fore wing	9
known by its	9
to which this	9
passes the winter	9
considerable number of	9
laid in a	9
of the work	9
plant of the	9
to one another	9
of the winter	9
list of british	9
and a black	9
the under wings	9
grown caterpillar is	9
lines along the	9
was to be	9
course of the	9
of the few	9
with a small	9
not uncommon in	9
its appearance in	9
you wish to	9
long as the	9
is a pretty	9
great deal of	9
other members of	9
larva feeds on	9
butterfly in the	9
should not be	9
every now and	9
been seen in	9
he had not	9
by a few	9
or three weeks	9
number of small	9
of scotland and	9
the sides are	9
to see what	9
border of orange	9
of a good	9
be described as	9
they are often	9
that the caterpillar	9
the two sexes	9
dotted with white	9
the corner of	9
had not been	9
and july on	9
tinged with pink	9
aid of a	9
organs of the	9
the space between	9
their bodies are	9
bands on the	9
could not have	9
to be no	9
little butterfly is	9
popularly known as	9
from the female	9
of the subject	9
stated that the	9
with a narrow	9
your collecting box	9
i should like	9
colouring of the	9
which they have	9
which are the	9
or beginning of	9
both in the	9
with the net	9
in the extreme	9
end of april	9
among the most	9
when the butterflies	9
till at last	9
hornet clearwing of	9
is a beautiful	9
different forms of	9
the caterpillar may	9
in many of	9
their eggs on	9
in the entomologist	9
some of its	9
is divided into	9
in a little	9
with the aid	9
the clouded sulphur	9
the caterpillar to	9
do you think	9
of the spots	9
in scotland and	9
this time the	9
the most important	9
also in the	9
to the yacht	9
which the insect	9
across the fore	9
those who have	9
the most abundant	9
for a butterfly	9
find that the	9
you would like	9
the time for	9
after a few	9
greater or lesser	9
as on the	9
appears in august	9
family is the	9
and the outer	9
taken in the	9
spoken of as	9
being found in	9
the under surfaces	9
of the whole	9
when i was	9
that they have	9
and began to	9
to one of	9
to the hive	9
is abundant in	9
and if the	9
it on the	9
food plant and	9
it is easy	9
of the stick	9
you must be	9
after a little	9
they are generally	9
angle of each	9
the latter sex	9
in this manner	9
are tinged with	9
of many of	9
which can be	9
under the name	9
in a single	9
resembles that of	9
to a point	9
the sight of	9
they did so	9
reduced in size	9
it was only	9
of the largest	9
more likely to	9
use of the	9
in the very	9
abroad it is	9
when first laid	9
is essentially a	9
as enemies of	9
they had been	9
to be looked	9
as compared with	9
insect is at	9
than the others	9
of that year	9
wing is a	9
the change from	9
few of these	9
by natural selection	9
the upper and	9
at last the	9
species of this	9
two pairs of	9
at the outer	9
majority of the	9
an hour or	9
been able to	9
of a tree	9
a model for	9
of a certain	9
in the next	9
the former are	9
i did not	9
in a moment	9
the wing from	9
is a rather	9
to the fact	9
caterpillar is very	9
the winter as	9
less marked with	9
in the two	9
they could see	9
and the long	9
a rule the	9
these eggs hatch	9
it was the	9
the eggs were	9
and then changes	9
jimmy and dick	9
i am glad	9
much larger than	9
at a great	9