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 |
---|---|
part of the | 681 |
one of the | 599 |
found in the | 521 |
some of the | 490 |
new south wales | 427 |
of the earth | 424 |
that of the | 375 |
as well as | 354 |
to have been | 348 |
in which the | 334 |
and it is | 320 |
ethiopian oriental australian | 316 |
the remains of | 315 |
oriental australian sub | 313 |
the distribution of | 311 |
in the same | 300 |
of the same | 298 |
those of the | 293 |
more or less | 289 |
out of the | 285 |
on the other | 281 |
as to the | 276 |
confined to the | 273 |
of the great | 273 |
and in the | 271 |
parts of the | 265 |
it may be | 262 |
there is a | 258 |
are found in | 256 |
it is not | 255 |
must have been | 251 |
end of the | 251 |
of the most | 238 |
allied to the | 238 |
and a half | 230 |
have been found | 230 |
the whole region | 226 |
the fact that | 225 |
many of the | 224 |
of the genera | 223 |
the present day | 217 |
a number of | 206 |
of which are | 205 |
so that the | 204 |
that it is | 202 |
the other hand | 198 |
as in the | 198 |
there is no | 197 |
in the upper | 195 |
the case of | 193 |
portion of the | 191 |
of the sea | 191 |
the oriental region | 190 |
it has been | 189 |
of the upper | 187 |
the end of | 187 |
in order that | 187 |
it is a | 186 |
of the lower | 186 |
side of the | 184 |
so far as | 183 |
is found in | 182 |
in the case | 182 |
most of the | 181 |
of the world | 181 |
belonging to the | 180 |
as far as | 180 |
the bottom of | 179 |
been found in | 176 |
a genus of | 174 |
distribution of the | 174 |
but it is | 172 |
surface of the | 171 |
belong to the | 170 |
it will be | 169 |
of north america | 168 |
of the old | 167 |
of which the | 165 |
characteristic of the | 165 |
the whole of | 164 |
at the same | 161 |
in the lower | 159 |
the number of | 159 |
in north america | 158 |
may have been | 157 |
of the land | 156 |
of the carboniferous | 156 |
the origin of | 155 |
the same time | 155 |
in the first | 154 |
the australian region | 152 |
at the present | 151 |
in order to | 147 |
by means of | 145 |
of all the | 145 |
is to be | 145 |
in the middle | 144 |
bottom of the | 143 |
the name of | 143 |
of new zealand | 142 |
the history of | 140 |
history of the | 139 |
of the globe | 138 |
of the cretaceous | 138 |
species of the | 137 |
and that the | 136 |
are confined to | 135 |
of the present | 134 |
which have been | 134 |
animals and plants | 133 |
forms of life | 131 |
no less than | 131 |
which has been | 131 |
of which is | 131 |
of the tertiary | 130 |
seems to have | 130 |
the united states | 129 |
in this way | 129 |
the nature of | 127 |
to be the | 126 |
and of the | 126 |
of the furnace | 126 |
seem to have | 125 |
the neotropical region | 125 |
a series of | 123 |
they have been | 123 |
the surface of | 123 |
the upper silurian | 122 |
the old world | 121 |
at the bottom | 121 |
some of them | 121 |
abundant in the | 120 |
in brazilian caves | 119 |
of the devonian | 119 |
of the first | 118 |
occur in the | 118 |
to be a | 117 |
that it was | 117 |
be found in | 116 |
the most important | 116 |
the ethiopian region | 116 |
and south africa | 116 |
of the mesozoic | 114 |
to that of | 114 |
remains of the | 114 |
life of the | 114 |
of the species | 113 |
to be found | 113 |
all regions but | 112 |
the genera are | 112 |
the existence of | 112 |
case of the | 112 |
a species of | 112 |
the absence of | 111 |
and south america | 110 |
the form of | 110 |
two or three | 110 |
the mouth of | 110 |
are represented by | 109 |
the size of | 109 |
the middle of | 109 |
that they were | 109 |
peculiar to the | 109 |
the age of | 108 |
of the coal | 107 |
it would be | 107 |
the course of | 107 |
the same way | 106 |
as it is | 106 |
it must be | 105 |
the lower silurian | 105 |
th th th | 105 |
the evolution of | 105 |
such as the | 104 |
in the miocene | 104 |
the bones of | 104 |
one of these | 104 |
over the whole | 104 |
known as the | 104 |
of the body | 104 |
of the permian | 103 |
of the animal | 103 |
according to the | 103 |
group of the | 102 |
gold and silver | 102 |
and they are | 102 |
of the other | 101 |
some of these | 101 |
the nearctic region | 101 |
seems to be | 101 |
of the jurassic | 100 |
the head of | 100 |
de re metallica | 100 |
the top of | 100 |
fact that the | 100 |
north and south | 99 |
that it may | 99 |
that they are | 99 |
the close of | 98 |
feet in length | 98 |
of the family | 98 |
which we have | 98 |
the presence of | 98 |
close of the | 98 |
of the higher | 98 |
with regard to | 97 |
remarks on the | 97 |
the rest of | 96 |
of this kind | 96 |
of the oriental | 96 |
is in the | 96 |
in which they | 96 |
the use of | 96 |
that there is | 95 |
of south america | 94 |
genera and species | 94 |
we have the | 94 |
is confined to | 94 |
on the distribution | 94 |
of the australian | 93 |
the discovery of | 93 |
of these are | 93 |
the story of | 93 |
of the eocene | 93 |
to the south | 92 |
account of the | 92 |
order that the | 91 |
knowledge of the | 91 |
this is the | 91 |
of the whole | 91 |
and the other | 91 |
the south of | 91 |
the occurrence of | 91 |
that in the | 90 |
miocene of greece | 90 |
and to the | 90 |
any of the | 90 |
mouth of the | 90 |
the most remarkable | 89 |
of the modern | 89 |
the development of | 89 |
in the rocks | 89 |
and there is | 89 |
the isle of | 89 |
it is the | 88 |
which may be | 88 |
an extinct genus | 88 |
large number of | 88 |
which i have | 87 |
of the two | 87 |
the beginning of | 87 |
whole of the | 87 |
of the latter | 87 |
beds of the | 87 |
which it is | 86 |
of the genus | 86 |
be regarded as | 86 |
is one of | 85 |
character of the | 85 |
back to the | 85 |
that of a | 85 |
of the plains | 85 |
well as the | 85 |
the order of | 85 |
are peculiar to | 85 |
as we have | 85 |
of the period | 84 |
bones of the | 84 |
the greater part | 84 |
closely allied to | 84 |
in all the | 84 |
the range of | 83 |
the study of | 83 |
view of the | 83 |
to those of | 83 |
on to the | 83 |
and on the | 83 |
seem to be | 82 |
and the same | 82 |
a libra of | 82 |
of the miocene | 82 |
the northern hemisphere | 82 |
of the natural | 82 |
of a libra | 81 |
is that of | 81 |
the base of | 81 |
nature of the | 81 |
appears to be | 81 |
of one of | 81 |
of the more | 81 |
so as to | 81 |
in the other | 80 |
there can be | 80 |
in new zealand | 80 |
at the top | 80 |
we have seen | 80 |
appear to be | 79 |
general remarks on | 79 |
a group of | 79 |
the upper part | 79 |
in south america | 79 |
portions of the | 79 |
said to be | 79 |
greater part of | 79 |
so that it | 78 |
a large number | 78 |
and north america | 78 |
at the end | 78 |
base of the | 78 |
the time of | 77 |
rest of the | 77 |
for the most | 77 |
in such a | 77 |
supposed to be | 77 |
the shape of | 77 |
together with the | 77 |
middle of the | 77 |
by no means | 77 |
is made of | 77 |
down to the | 77 |
to believe that | 76 |
story of the | 76 |
on account of | 76 |
has been found | 76 |
are to be | 76 |
for the first | 76 |
would have been | 75 |
origin of the | 75 |
isle of wight | 75 |
in the course | 75 |
a distance of | 75 |
a foot and | 75 |
of animals and | 75 |
but in the | 75 |
the result of | 75 |
the rocky mountains | 74 |
the natural size | 74 |
the th century | 74 |
development of the | 74 |
as soon as | 74 |
far as the | 74 |
it does not | 74 |
the appearance of | 74 |
found only in | 74 |
of the geological | 74 |
to the present | 74 |
appear to have | 74 |
the formation of | 74 |
to the north | 73 |
one and a | 73 |
the power of | 73 |
only in the | 73 |
in some cases | 73 |
the structure of | 73 |
and from the | 73 |
beginning of the | 73 |
number of species | 73 |
the most part | 73 |
of the bellows | 73 |
it is also | 72 |
sides of the | 72 |
a sort of | 72 |
of the past | 72 |
of the shell | 72 |
which they are | 72 |
of europe and | 72 |
when it is | 72 |
top of the | 72 |
and oriental regions | 72 |
a matter of | 71 |
the life of | 71 |
australia and tasmania | 71 |
to the same | 71 |
on the contrary | 71 |
of the horse | 71 |
a length of | 71 |
placed in the | 71 |
in the carboniferous | 70 |
more than a | 70 |
in this case | 70 |
they are not | 70 |
we do not | 70 |
as they are | 70 |
feet long and | 70 |
in the latter | 70 |
of the tunnel | 70 |
of the mammoth | 69 |
with those of | 69 |
but they are | 69 |
and a palm | 69 |
have been discovered | 69 |
the first time | 69 |
like that of | 69 |
south of the | 69 |
we find the | 68 |
to account for | 68 |
of which we | 68 |
study of the | 68 |
of some of | 68 |
have been a | 68 |
the upper miocene | 68 |
have been the | 68 |
as a whole | 68 |
a kind of | 68 |
as i have | 68 |
structure of the | 68 |
of this group | 68 |
of the head | 68 |
family of the | 67 |
regard to the | 67 |
it is to | 67 |
animals of the | 67 |
we have a | 67 |
it is true | 67 |
head of the | 67 |
as that of | 67 |
half of the | 67 |
to which the | 67 |
carbonate of lime | 67 |
of the shaft | 67 |
most abundant in | 66 |
of the rocks | 66 |
appears to have | 66 |
the first place | 66 |
one or two | 66 |
on the ground | 66 |
divisions of the | 66 |
division of the | 66 |
at one time | 66 |
and in this | 66 |
the more important | 66 |
and there are | 66 |
in the eocene | 66 |
extinct genus of | 66 |
of the united | 66 |
and at the | 66 |
as large as | 65 |
of the post | 65 |
is said to | 65 |
in addition to | 65 |
related to the | 65 |
to belong to | 65 |
the work of | 65 |
due to the | 65 |
owing to the | 65 |
of the second | 65 |
part of this | 65 |
that we have | 65 |
and by the | 65 |
will be found | 65 |
in the form | 64 |
the oriental and | 64 |
they may be | 64 |
but there is | 64 |
deposits of the | 64 |
we shall find | 64 |
each of the | 64 |
be able to | 64 |
features of the | 64 |
to the other | 64 |
of the northern | 64 |
also in the | 64 |
and two digits | 64 |
the valley of | 64 |
in the silurian | 64 |
old red sandstone | 63 |
much of the | 63 |
of such a | 63 |
on each side | 63 |
in connection with | 63 |
of the south | 63 |
there are two | 63 |
in accordance with | 63 |
the genera of | 63 |
the species of | 63 |
in some of | 63 |
of the ancient | 63 |
millions of years | 63 |
is composed of | 63 |
to be of | 63 |
point of view | 63 |
and as many | 63 |
the action of | 63 |
of the various | 63 |
of the region | 63 |
it is now | 63 |
we find that | 63 |
in the pliocene | 63 |
from the upper | 63 |
the length of | 63 |
which are peculiar | 63 |
the series of | 62 |
than that of | 62 |
the miocene period | 62 |
west indian islands | 62 |
europe and north | 62 |
we have already | 62 |
in other words | 62 |
range of the | 62 |
in the water | 62 |
each of these | 62 |
derived from the | 62 |
we shall see | 62 |
the face of | 62 |
represented in the | 62 |
we have no | 61 |
order of the | 61 |
a half feet | 61 |
in the sea | 61 |
have been made | 61 |
the interior of | 61 |
might have been | 61 |
of the island | 61 |
in the south | 61 |
up to the | 61 |
represented by the | 60 |
between the two | 60 |
the same number | 60 |
on the one | 60 |
of animal life | 60 |
to say that | 60 |
in the great | 60 |
they do not | 60 |
and this is | 60 |
if it is | 60 |
the lower part | 60 |
face of the | 60 |
in the main | 60 |
de natura fossilium | 59 |
in europe and | 59 |
the glacial period | 59 |
it is necessary | 59 |
occurs in the | 59 |
evidence of the | 59 |
may be said | 59 |
on the plains | 59 |
in the following | 59 |
the limits of | 59 |
the character of | 59 |
one hundred and | 59 |
there was a | 59 |
reason to believe | 59 |
at any rate | 59 |
like those of | 58 |
the back of | 58 |
in the oriental | 58 |
of the cambrian | 58 |
found on the | 58 |
from the lower | 58 |
to form a | 58 |
forms of the | 58 |
size of the | 58 |
a single species | 58 |
of the group | 58 |
in the last | 58 |
there are also | 58 |
of the new | 58 |
the shells of | 58 |
a portion of | 58 |
with that of | 58 |
with which the | 58 |
at the back | 58 |
separated from the | 58 |
fauna of the | 58 |
the birds of | 58 |
common to the | 58 |
and new zealand | 57 |
of the north | 57 |
front of the | 57 |
that some of | 57 |
we have been | 57 |
may be seen | 57 |
the glacial epoch | 57 |
to the great | 57 |
of the trias | 57 |
it was a | 57 |
of the continent | 57 |
tropical and south | 57 |
in the furnace | 57 |
from each other | 57 |
upper part of | 56 |
in the devonian | 56 |
of the ethiopian | 56 |
a few of | 56 |
place in the | 56 |
the climate of | 56 |
of the older | 56 |
valley of the | 56 |
and la plata | 56 |
length of the | 56 |
of natural history | 56 |
the west indian | 56 |
to some extent | 56 |
and a few | 56 |
other parts of | 56 |
waters of the | 56 |
but there are | 55 |
the first of | 55 |
age of the | 55 |
of the water | 55 |
of the existing | 55 |
the shores of | 55 |
the philippine islands | 55 |
many of them | 55 |
of the ocean | 55 |
to the bottom | 55 |
evolution of the | 55 |
that they may | 55 |
of the sun | 55 |
by which the | 55 |
of the families | 55 |
of the bones | 55 |
many of these | 54 |
on the subject | 54 |
in which it | 54 |
it in the | 54 |
species have been | 54 |
are known to | 54 |
the island of | 54 |
the lower jaw | 54 |
at the time | 54 |
that they have | 54 |
covered with a | 54 |
section of the | 54 |
is as follows | 54 |
it is probable | 54 |
not to be | 54 |
the tertiary era | 54 |
in many cases | 54 |
of the skeleton | 54 |
formation of the | 54 |
have been described | 53 |
to show that | 53 |
only a few | 53 |
a height of | 53 |
regions but australian | 53 |
with the exception | 53 |
which are found | 53 |
the sides of | 53 |
the geological record | 53 |
of a large | 53 |
with an iron | 53 |
foot and a | 53 |
in this manner | 53 |
of a great | 53 |
in the second | 53 |
the method of | 53 |
the purpose of | 53 |
of the former | 53 |
for the purpose | 53 |
referred to the | 53 |
under the name | 53 |
as much as | 52 |
a part of | 52 |
that there are | 52 |
a pair of | 52 |
the majority of | 52 |
of this work | 52 |
which there is | 52 |
species in the | 52 |
over all the | 52 |
that is to | 52 |
same number of | 52 |
few of the | 52 |
is to say | 52 |
the south american | 52 |
i do not | 52 |
of the origin | 52 |
than in the | 52 |
one of which | 52 |
and a digit | 52 |
exhausted liquation cakes | 52 |
on the whole | 52 |
it is impossible | 52 |
the north of | 52 |
come to the | 51 |
in the coal | 51 |
india and ceylon | 51 |
the group of | 51 |
the most characteristic | 51 |
distribution of animals | 51 |
there has been | 51 |
of the last | 51 |
it can be | 51 |
the eastern hemisphere | 51 |
and some of | 51 |
one species in | 51 |
and with the | 51 |
a palm and | 51 |
limestones of the | 51 |
account for the | 51 |
even in the | 51 |
of the birds | 51 |
to new zealand | 51 |
the arctic regions | 51 |
the exception of | 50 |
the ends of | 50 |
mixed with the | 50 |
of the larger | 50 |
of the country | 50 |
in the north | 50 |
means of dispersal | 50 |
there are no | 50 |
manner in which | 50 |
in the post | 50 |
in the world | 50 |
the amount of | 50 |
it must have | 50 |
the teeth of | 50 |
shores of the | 50 |
groups of the | 50 |
to the upper | 50 |
to the region | 50 |
our knowledge of | 50 |
birds of the | 50 |
of this age | 50 |
discovered in the | 49 |
idea of the | 49 |
number of the | 49 |
of these is | 49 |
costa rica to | 49 |
in the old | 49 |
interior of the | 49 |
of the neotropical | 49 |
all parts of | 49 |
similar to those | 49 |
in front of | 49 |
is represented by | 49 |
of them are | 49 |
on the surface | 49 |
when it has | 49 |
the cretaceous period | 49 |
groups of animals | 49 |
so that they | 49 |
can be no | 49 |
connected with the | 49 |
of the teeth | 49 |
tropical and s | 49 |
placed in a | 49 |
are in the | 49 |
we have here | 49 |
just as the | 49 |
islands of the | 49 |
we find a | 49 |
the line of | 49 |
seen in the | 49 |
a distinct family | 49 |
it is possible | 48 |
footnote on page | 48 |
of the mediterranean | 48 |
the weight of | 48 |
families and genera | 48 |
if there is | 48 |
of the glacial | 48 |
in the earth | 48 |
of the middle | 48 |
and that it | 48 |
the theory of | 48 |
of the american | 48 |
in the cretaceous | 48 |
and we have | 48 |
form of the | 48 |
members of the | 48 |
the species are | 48 |
is probable that | 48 |
been discovered in | 48 |
for this reason | 48 |
the heat of | 48 |
on the west | 48 |
of the chalk | 48 |
heat of the | 48 |
applied to the | 48 |
the direction of | 48 |
in the early | 48 |
the question of | 48 |
the force of | 48 |
in the past | 47 |
said to have | 47 |
of land and | 47 |
the forms of | 47 |
in regard to | 47 |
gold or silver | 47 |
africa and madagascar | 47 |
first of all | 47 |
there are many | 47 |
there are some | 47 |
to this sub | 47 |
edge of the | 47 |
to the first | 47 |
are the most | 47 |
ethiopian and oriental | 47 |
through which the | 47 |
in the permian | 47 |
of the skull | 47 |
which is the | 47 |
been able to | 47 |
the fauna of | 47 |
the tertiary period | 47 |
and it was | 47 |
condition of the | 47 |
three feet long | 47 |
all of which | 47 |
of the silurian | 47 |
if they are | 47 |
it is only | 47 |
two and a | 46 |
we meet with | 46 |
compared with the | 46 |
size of a | 46 |
of this family | 46 |
is a very | 46 |
represented by a | 46 |
it seems to | 46 |
the same age | 46 |
the position of | 46 |
level of the | 46 |
a considerable number | 46 |
in the present | 46 |
of a single | 46 |
the skeleton of | 46 |
they are found | 46 |
the present time | 46 |
in the northern | 46 |
may be mentioned | 46 |
made up of | 46 |
from which the | 46 |
the lower end | 46 |
the side of | 46 |
changes in the | 46 |
characters of the | 45 |
it is quite | 45 |
it was not | 45 |
change in the | 45 |
north america and | 45 |
on the east | 45 |
those which are | 45 |
the level of | 45 |
and one of | 45 |
that the great | 45 |
of these animals | 45 |
as compared with | 45 |
as to be | 45 |
in point of | 45 |
is that the | 45 |
south america and | 45 |
time of the | 45 |
europe and america | 45 |
the first and | 45 |
remains in the | 45 |
that part of | 45 |
of the rocky | 45 |
ends of the | 45 |
it should be | 45 |
peculiar to it | 45 |
the waters of | 45 |
the introduction of | 45 |
relations of the | 44 |
mexico and guatemala | 44 |
the doctrine of | 44 |
university of kansas | 44 |
of the largest | 44 |
with a few | 44 |
of this period | 44 |
one of them | 44 |
and the great | 44 |
the influence of | 44 |
in the shape | 44 |
to the west | 44 |
found also in | 44 |
of the west | 44 |
on which the | 44 |
of the series | 44 |
we know that | 44 |
on the globe | 44 |
the same manner | 44 |
well as in | 44 |
than those of | 44 |
the centre of | 44 |
it is in | 44 |
the body of | 44 |
that which is | 44 |
to have a | 44 |
will be seen | 44 |
nearly allied to | 44 |
back of the | 44 |
is the most | 44 |
none of the | 44 |
a few species | 44 |
to the lower | 44 |
this kind of | 44 |
life in the | 44 |
we come to | 44 |
all the other | 44 |
in the australian | 43 |
west of the | 43 |
it to be | 43 |
have taken place | 43 |
some of which | 43 |
the first is | 43 |
various parts of | 43 |
connection with the | 43 |
we have to | 43 |
to the end | 43 |
in the island | 43 |
of a foot | 43 |
of the smaller | 43 |
all over the | 43 |
and when the | 43 |
perhaps the most | 43 |
on the shore | 43 |
lower part of | 43 |
as it were | 43 |
which is not | 43 |
limits of the | 43 |
also found in | 43 |
or in the | 43 |
would be a | 42 |
and two palms | 42 |
is not the | 42 |
to each other | 42 |
when they are | 42 |
a piece of | 42 |
from those of | 42 |
of the animals | 42 |
the sandwich islands | 42 |
above the sea | 42 |
of the human | 42 |
i have already | 42 |
tropical south america | 42 |
in the southern | 42 |
regions of the | 42 |
pliocene deposits of | 42 |
the eocene period | 42 |
the conclusion that | 42 |
supposed to have | 42 |
in the west | 42 |
remains of a | 42 |
of the living | 42 |
there is some | 42 |
may be regarded | 42 |
shown by the | 42 |
of the distribution | 42 |
it is found | 42 |
of the rock | 42 |
considerable number of | 42 |
of the order | 42 |
it is difficult | 42 |
the carboniferous period | 42 |
almost all the | 42 |
the earth is | 42 |
rocks of the | 42 |
of the fauna | 42 |
is difficult to | 42 |
each of which | 42 |
of the silver | 42 |
cape of good | 41 |
is not a | 41 |
a thickness of | 41 |
the depth of | 41 |
oriental and australian | 41 |
in the next | 41 |
it is very | 41 |
shells of the | 41 |
i have not | 41 |
in the history | 41 |
of good hope | 41 |
we find in | 41 |
genera of the | 41 |
of the remains | 41 |
down into the | 41 |
the one hand | 41 |
in the jurassic | 41 |
past history of | 41 |
far as we | 41 |
in the bottom | 41 |
found to be | 41 |
of the several | 41 |
several species of | 41 |
the idea of | 41 |
by the fire | 41 |
from that of | 41 |
to which they | 41 |
geographical distribution of | 41 |
the space of | 41 |
of the nearctic | 41 |
as those of | 41 |
believed to be | 41 |
in the later | 41 |
of the time | 41 |
ethiopian genera of | 41 |
peculiar genera of | 41 |
that we can | 41 |
in the former | 41 |
the part of | 41 |
the upper end | 40 |
may not be | 40 |
the west coast | 40 |
in any other | 40 |
is made from | 40 |
this is a | 40 |
they must have | 40 |
it has a | 40 |
in some places | 40 |
to new guinea | 40 |
the following are | 40 |
the miocene of | 40 |
of the andes | 40 |
of the southern | 40 |
the ethiopian and | 40 |
of the three | 40 |
for it is | 40 |
appearance of the | 40 |
by far the | 40 |
the second and | 40 |
the state of | 40 |
of extinct animals | 40 |
in the tertiary | 40 |
the furnace is | 40 |
europe and asia | 40 |
and three digits | 40 |
bed of the | 40 |
and neotropical regions | 40 |
placed on the | 40 |
show that the | 40 |
there is an | 40 |
is impossible to | 40 |
the manner in | 40 |
the ore is | 40 |
is covered with | 40 |
representatives of the | 40 |
there is also | 39 |
the remainder of | 39 |
made in the | 39 |
of the state | 39 |
fossils of the | 39 |
in spite of | 39 |
is placed in | 39 |
in new south | 39 |
the most interesting | 39 |
at the close | 39 |
find that the | 39 |
reptiles and amphibia | 39 |
examples of the | 39 |
a period of | 39 |
a long time | 39 |
so that we | 39 |
proportion of the | 39 |
in the third | 39 |
it appears to | 39 |
every part of | 39 |
is the only | 39 |
are as follows | 39 |
are known as | 39 |
here and there | 39 |
then it is | 39 |
of gold and | 39 |
on the north | 39 |
in the air | 39 |
to brazil and | 39 |
in favour of | 39 |
developed in the | 39 |
of the long | 39 |
a depth of | 39 |
on the land | 39 |
inhabitants of the | 39 |
the british museum | 39 |
in a few | 39 |
absent from the | 39 |
and australian regions | 39 |
the depths of | 39 |
oriental and ethiopian | 39 |
the subject of | 38 |
as to their | 38 |
each side of | 38 |
is poured into | 38 |
feet above the | 38 |
description of the | 38 |
the animals of | 38 |
of the isle | 38 |
of the th | 38 |
large proportion of | 38 |
the old red | 38 |
museum of natural | 38 |
over the globe | 38 |
weight of the | 38 |
belongs to the | 38 |
and three palms | 38 |
as regards the | 38 |
and as the | 38 |
the effect of | 38 |
three or four | 38 |
oriental genera of | 38 |
as we know | 38 |
is divided into | 38 |
as a rule | 38 |
in the fire | 38 |
a digit thick | 38 |
quarters of a | 38 |
of which i | 38 |
this part of | 38 |
should not be | 38 |
which we are | 38 |
of the early | 38 |
six feet long | 38 |
thousands of years | 38 |
to the existing | 37 |
referable to the | 37 |
the region of | 37 |
climate of the | 37 |
mammalia and birds | 37 |
while in the | 37 |
of the waters | 37 |
in the older | 37 |
a very large | 37 |
the extinction of | 37 |
period of the | 37 |
it is of | 37 |
which are not | 37 |
an order of | 37 |
up in the | 37 |
be considered as | 37 |
of the atlantic | 37 |
peculiar forms of | 37 |
of new south | 37 |
course of the | 37 |
at a distance | 37 |
is of the | 37 |
of the crust | 37 |
of ethiopian genera | 37 |
known to us | 37 |
in which there | 37 |
two palms and | 37 |
in the year | 37 |
of the existence | 37 |
may be found | 37 |
part of a | 37 |
of the sub | 37 |
given in the | 37 |
speak of the | 37 |
means of a | 37 |
south wales and | 37 |
note on p | 37 |
upper miocene of | 37 |
australia and new | 37 |
down from the | 37 |
indicated by the | 37 |
that we may | 37 |
reference to the | 37 |
from the other | 37 |
the place of | 37 |
most of them | 37 |
be no doubt | 37 |
a palm wide | 37 |
great number of | 36 |
into the furnace | 36 |
fixed to the | 36 |
on the south | 36 |
strata of the | 36 |
on both sides | 36 |
the same as | 36 |
and nearctic regions | 36 |
from the north | 36 |
of the fossils | 36 |
the latter is | 36 |
which they were | 36 |
and many of | 36 |
and in some | 36 |
in consequence of | 36 |
of the eastern | 36 |
the proportion of | 36 |
range over the | 36 |
australian genera of | 36 |
of thousands of | 36 |
and these are | 36 |
of the greatest | 36 |
of the shells | 36 |
group of animals | 36 |
this may be | 36 |
two species of | 36 |
to the conclusion | 36 |
on the top | 36 |
a good deal | 36 |
plants of the | 36 |
crust of the | 36 |
branch of the | 36 |
of the fire | 36 |
a large part | 36 |
to the fact | 36 |
fishes of the | 36 |
as many digits | 36 |
east of the | 36 |
the floor of | 36 |
of which there | 36 |
that we are | 36 |
in the way | 36 |
is necessary to | 36 |
of the river | 36 |
large part of | 36 |
the thickness of | 36 |
which must have | 36 |
added to the | 36 |
is the case | 36 |
the shell is | 36 |
and the third | 36 |
are of the | 36 |
more than half | 36 |
to the genera | 36 |
found in all | 36 |
the process of | 36 |
plants and animals | 36 |
which do not | 35 |
the evidence of | 35 |
in the order | 35 |
a third of | 35 |
a mass of | 35 |
of which it | 35 |
north of the | 35 |
of the moluccas | 35 |
in some respects | 35 |
second long wall | 35 |
there are three | 35 |
and even the | 35 |
where it is | 35 |
the continent of | 35 |
them in the | 35 |
that it has | 35 |
the family of | 35 |
on one side | 35 |
there is not | 35 |
be said to | 35 |
half an uncia | 35 |
with the same | 35 |
are said to | 35 |
not at all | 35 |
place of the | 35 |
closely related to | 35 |
it to the | 35 |
is also a | 35 |
from the south | 35 |
it cannot be | 35 |
but if the | 35 |
on the earth | 35 |
brazil and bolivia | 35 |
of the british | 35 |
as long as | 35 |
of the indo | 35 |
are represented in | 35 |
formed by the | 35 |
to give a | 35 |
conditions of the | 35 |
the production of | 35 |
have been formed | 35 |
two of the | 35 |
of large size | 35 |
by the fact | 35 |
of the crucible | 34 |
on the same | 34 |
in like manner | 34 |
in the whole | 34 |
three palms and | 34 |
and half a | 34 |
larger than the | 34 |
the characters of | 34 |
as we shall | 34 |
and it has | 34 |
majority of the | 34 |
are common to | 34 |
by way of | 34 |
of carbonate of | 34 |
number of peculiar | 34 |
which can be | 34 |
known to have | 34 |
and in a | 34 |
the class of | 34 |
from one another | 34 |
or to the | 34 |
the plains of | 34 |
attached to the | 34 |
of the pliocene | 34 |
and new guinea | 34 |
into the crucible | 34 |
than it is | 34 |
to the east | 34 |
in one of | 34 |
they are of | 34 |
in so far | 34 |
of many of | 34 |
a great number | 34 |
range of oriental | 34 |
and south australia | 34 |
and most of | 34 |
say that the | 34 |
action of the | 34 |
number of genera | 34 |
in the united | 34 |
the natural history | 34 |
direction of the | 34 |
in the centre | 34 |
in common with | 34 |
the period of | 34 |
into the forehearth | 34 |
one part of | 34 |
the rocks of | 34 |
the second long | 34 |
in a similar | 34 |
of the earlier | 34 |
the pliocene period | 34 |
is known as | 33 |
the coast of | 33 |
because they are | 33 |
ought to be | 33 |
an uncia of | 33 |
in the ethiopian | 33 |
state of things | 33 |
but it was | 33 |
any part of | 33 |
is mixed with | 33 |
have been in | 33 |
have been able | 33 |
mexico to brazil | 33 |
the geographical distribution | 33 |
the beds of | 33 |
new zealand and | 33 |
to which we | 33 |
not only the | 33 |
not have been | 33 |
temperate and tropical | 33 |
the higher animals | 33 |
of the tail | 33 |
south temperate america | 33 |
use of the | 33 |
in proportion to | 33 |
of this sub | 33 |
to occur in | 33 |
the height of | 33 |
the largest of | 33 |
wide and thick | 33 |
of a number | 33 |
it is an | 33 |
a quarter of | 33 |
that all the | 33 |
to a great | 33 |
of which they | 33 |
the australian and | 33 |
of central europe | 33 |
to the right | 33 |
region of the | 33 |
mortised into the | 33 |
in any event | 33 |
the coal period | 33 |
of the fossil | 33 |
to the genus | 33 |
the southern hemisphere | 33 |
other part of | 33 |
depths of the | 33 |
of dispersal of | 33 |
be seen in | 33 |
are composed of | 33 |
of the evolution | 33 |
in the new | 33 |
and ethiopian regions | 33 |
exposed to the | 33 |
could not have | 33 |
contained in the | 33 |
tierra del fuego | 33 |
that many of | 33 |
the water is | 33 |
elevation of the | 33 |
out of a | 32 |
for a long | 32 |
of the copper | 32 |
regarded as a | 32 |
at the surface | 32 |
no doubt that | 32 |
and their allies | 32 |
to which it | 32 |
but this is | 32 |
at the base | 32 |
accordance with the | 32 |
the conditions of | 32 |
a variety of | 32 |
and new south | 32 |
species of animals | 32 |
are made of | 32 |
upon the earth | 32 |
of the strata | 32 |
of the himalayas | 32 |
there is nothing | 32 |
of life in | 32 |
at this time | 32 |
with the remains | 32 |
reptiles of the | 32 |
into which the | 32 |
of the vein | 32 |
has been made | 32 |
of the formation | 32 |
the mountains of | 32 |
same way as | 32 |
south of france | 32 |
which had been | 32 |
a centumpondium of | 32 |
succession of life | 32 |
floor of the | 32 |
us that the | 32 |
which they have | 32 |
succession of the | 32 |
which are the | 32 |
the other end | 32 |
light on the | 32 |
is not so | 32 |
of the antilles | 32 |
classification of the | 32 |
it is clear | 32 |
is separated from | 32 |
the nearctic and | 32 |
of the subject | 32 |
the succession of | 32 |
fauna and flora | 32 |
most of these | 32 |
mass of the | 32 |
the skeletons of | 32 |
the case with | 32 |
time when the | 32 |
do not know | 32 |
in the distribution | 32 |
in the geological | 32 |
latter part of | 32 |
not in the | 32 |
in a very | 32 |
a libra and | 32 |
in the rock | 32 |
of the peculiar | 32 |
similar to that | 32 |
seams in the | 32 |
in all parts | 32 |
we are not | 32 |
not seem to | 31 |
arrangement of the | 31 |
enable us to | 31 |
the crust of | 31 |
of the ore | 31 |
united states and | 31 |
which is a | 31 |
to suppose that | 31 |
the latter part | 31 |
it with a | 31 |
of the mountain | 31 |
the edge of | 31 |
of the ice | 31 |
away from the | 31 |
probable that the | 31 |
and that of | 31 |
to the two | 31 |
america and the | 31 |
distant from the | 31 |
the islands of | 31 |
which is made | 31 |
the great majority | 31 |
there would be | 31 |
species are found | 31 |
the malay archipelago | 31 |
from the fact | 31 |
of the nature | 31 |
natural history museum | 31 |
spread over the | 31 |
to the australian | 31 |
of oriental genera | 31 |
feet from the | 31 |
in the neighbourhood | 31 |
a few words | 31 |
particles of gold | 31 |
in other cases | 31 |
where they are | 31 |
miocene deposits of | 31 |
that this is | 31 |
is three feet | 31 |
of a very | 31 |
a great deal | 31 |
the mammoth and | 31 |
is supposed to | 31 |
the neighbourhood of | 31 |
that he was | 31 |
of the mines | 31 |
ranging from the | 31 |
we have now | 31 |
have not been | 31 |
the time when | 31 |
on all sides | 31 |
of its own | 31 |
america and europe | 31 |
the banks of | 31 |
the cape of | 31 |
border of the | 31 |
the middle ages | 31 |
the possession of | 31 |
name of the | 31 |
from which it | 31 |
in the fact | 31 |
being found in | 31 |
is the same | 31 |
and that they | 31 |
of the highest | 31 |
of the beds | 31 |
the science of | 31 |
are placed in | 31 |
extinct species of | 31 |
series of the | 31 |
to which i | 31 |
northern and southern | 31 |
with one another | 30 |
obtained from the | 30 |
the hypothesis of | 30 |
large as a | 30 |
and if the | 30 |
those of a | 30 |
of the class | 30 |
forms of animal | 30 |
with a wooden | 30 |
to be made | 30 |
shape of a | 30 |
the cupellation furnace | 30 |
many parts of | 30 |
be said that | 30 |
a species in | 30 |
of the bird | 30 |
to be in | 30 |
from the first | 30 |
and a foot | 30 |
a time when | 30 |
many species of | 30 |
antiquity of the | 30 |
of the white | 30 |
but that the | 30 |
the classification of | 30 |
body of the | 30 |
lower end of | 30 |
have also been | 30 |
the following is | 30 |
to the sea | 30 |
we may be | 30 |
of a few | 30 |
there may be | 30 |
way in which | 30 |
of the later | 30 |
range of ethiopian | 30 |
of silver and | 30 |
the particles of | 30 |
is common to | 30 |
a more or | 30 |
and the latter | 30 |
made by the | 30 |
greater or less | 30 |
the upper jaw | 30 |
of copper and | 30 |
remains have been | 30 |
yielded the remains | 30 |
of the pacific | 30 |
a peculiar genus | 30 |
the foot of | 30 |
the latter are | 30 |
to the living | 30 |
as if they | 30 |
of australian genera | 30 |
return to the | 30 |
it was the | 30 |
it is made | 30 |
be remembered that | 30 |
foot of the | 30 |
in each of | 30 |
the author of | 29 |
and with a | 29 |
land and water | 29 |
of the best | 29 |
are most abundant | 29 |
wholly confined to | 29 |
by the sea | 29 |
the several regions | 29 |
in the isle | 29 |
the mascarene islands | 29 |
member of the | 29 |
extension of the | 29 |
there are about | 29 |
to make the | 29 |
wall of the | 29 |
in place of | 29 |
these are the | 29 |
of the chief | 29 |
of the original | 29 |
the type of | 29 |
and so on | 29 |
thickness of the | 29 |
the silver is | 29 |
type of the | 29 |
on the continent | 29 |
species of birds | 29 |
this method of | 29 |
been made by | 29 |
presented by the | 29 |
the progress of | 29 |
the relations of | 29 |
of the mine | 29 |
and two feet | 29 |
to be seen | 29 |
the total number | 29 |
ortu et causis | 29 |
could not be | 29 |
the earth and | 29 |
sir charles lyell | 29 |
the past history | 29 |
the other side | 29 |
to show the | 29 |
in the laurentian | 29 |
is true that | 29 |
first of these | 29 |
of any other | 29 |
to la plata | 29 |
of the works | 29 |
explanation of the | 29 |
to the general | 29 |
this is not | 29 |
and the whole | 29 |
in the region | 29 |
in comparison with | 29 |
out from the | 29 |
in this country | 29 |
the upper cretaceous | 29 |
three palms long | 29 |
to prevent the | 29 |
buried in the | 29 |
east and west | 29 |
that there was | 29 |
the growth of | 29 |
the first to | 29 |
and those of | 29 |
the methods of | 29 |
of each of | 29 |
of the large | 29 |
off from the | 29 |
the ancestors of | 29 |
two feet and | 29 |
in the chalk | 29 |
the eocene of | 29 |
as might be | 29 |
it is at | 29 |
that he may | 29 |
in a furnace | 29 |
lived in the | 29 |
known to the | 29 |
the head and | 29 |
found in a | 29 |
from the furnace | 29 |
centre of the | 29 |
struggle for existence | 29 |
which have a | 29 |
can only be | 29 |
if they were | 29 |
living in the | 29 |
the light of | 29 |
if it be | 29 |
the summit of | 29 |
new guinea and | 29 |
addition to the | 29 |
that he had | 29 |
as one of | 29 |
are characteristic of | 29 |
i will now | 29 |
much the same | 29 |
the dawn of | 29 |
in the earlier | 29 |
back into the | 29 |
species of this | 29 |
of this order | 28 |
discovery of the | 28 |
and in which | 28 |
soon as the | 28 |
representative of the | 28 |
one end of | 28 |
one libra of | 28 |
and all the | 28 |
in which he | 28 |
the value of | 28 |
have occurred in | 28 |
there is little | 28 |
the fossils of | 28 |
considered to be | 28 |
of a small | 28 |
the other two | 28 |
in the fossil | 28 |
the cause of | 28 |
which is in | 28 |
which will be | 28 |
in west africa | 28 |
about the same | 28 |
restricted to the | 28 |
which we find | 28 |
settled in the | 28 |
of genera of | 28 |
four or five | 28 |
animal and vegetable | 28 |
associated with the | 28 |
genera of mammalia | 28 |
it is evident | 28 |
confined to this | 28 |
brought to light | 28 |
may be made | 28 |
of the crane | 28 |
certain that the | 28 |
that can be | 28 |
is a palm | 28 |
they seem to | 28 |
two feet long | 28 |
are not very | 28 |
the carboniferous rocks | 28 |
two digits wide | 28 |
all united states | 28 |
a bed of | 28 |
taken from the | 28 |
thrown into the | 28 |
of the islands | 28 |
from the miocene | 28 |
the works of | 28 |
in view of | 28 |
is two palms | 28 |
with which we | 28 |
teeth of the | 28 |
and the lower | 28 |
with which they | 28 |
there is one | 28 |
third of a | 28 |
a little more | 28 |
following are the | 28 |
of the european | 28 |
the jurassic period | 28 |
than any other | 28 |
which seems to | 28 |
known to occur | 28 |
quarter of a | 28 |
in the higher | 28 |
which has a | 28 |
for a time | 28 |
of the above | 28 |
which we may | 28 |
the water which | 28 |
of the fact | 28 |
ancestors of the | 28 |
in the manner | 28 |
order that it | 28 |
the whole oriental | 28 |
would not be | 28 |
there were no | 28 |
in any of | 28 |
led to the | 28 |
this way the | 28 |
all the great | 28 |
to have had | 28 |
of the building | 28 |
a state of | 28 |
and then the | 28 |
they may have | 28 |
doubt that the | 28 |
position of the | 28 |
is peculiar to | 28 |
by this method | 28 |
in the mesozoic | 28 |
far back as | 27 |
occurring in the | 27 |
it may have | 27 |
there are several | 27 |
are not only | 27 |
illustration of the | 27 |
west coast of | 27 |
of the third | 27 |
of living beings | 27 |
of these creatures | 27 |
the permian period | 27 |
preserved in the | 27 |
of the laurentian | 27 |
by the same | 27 |
on the left | 27 |
are found to | 27 |
genera of land | 27 |
in most cases | 27 |
the rivers of | 27 |
forests of the | 27 |
it consists of | 27 |
of the mountains | 27 |
which he has | 27 |
up by the | 27 |
great series of | 27 |
classes of animals | 27 |
in the museum | 27 |
there was no | 27 |
proved to be | 27 |
the london clay | 27 |
half a libra | 27 |
the most abundant | 27 |
of new guinea | 27 |
the facts of | 27 |
the researches of | 27 |
in mind that | 27 |
but we have | 27 |
a large proportion | 27 |
highly characteristic of | 27 |
the exhausted liquation | 27 |
the most recent | 27 |
what is the | 27 |
of the story | 27 |
of the surface | 27 |
instead of being | 27 |
find in the | 27 |
melted in the | 27 |
each centumpondium of | 27 |
in many parts | 27 |
to think that | 27 |
life on the | 27 |
as for the | 27 |
feet and a | 27 |
great majority of | 27 |
most important of | 27 |
to the ground | 27 |
especially in the | 27 |
one of those | 27 |
up and down | 27 |
more than one | 27 |
for this purpose | 27 |
the dry land | 27 |
that the water | 27 |
in the british | 27 |
the bed of | 27 |
second and third | 27 |
conclude that the | 27 |
among the most | 27 |
of an ancient | 27 |
of the universe | 27 |
the walls of | 27 |
five feet long | 27 |
a total of | 27 |
by the great | 27 |
that the whole | 27 |
some parts of | 27 |
one in the | 27 |
has been a | 27 |
divided into two | 27 |
be little doubt | 27 |
again in the | 27 |
to consider the | 26 |
work of the | 26 |
we have not | 26 |
it was found | 26 |
but the most | 26 |
it is obvious | 26 |
to make a | 26 |
of the entire | 26 |
have been more | 26 |
though it is | 26 |
the same species | 26 |
that there were | 26 |
not only in | 26 |
especially characteristic of | 26 |
being confined to | 26 |
at the beginning | 26 |
de ortu et | 26 |
of it is | 26 |
have been brought | 26 |
out to sea | 26 |
be allied to | 26 |
which it has | 26 |
there are only | 26 |
mammals of the | 26 |
such a way | 26 |
in which are | 26 |
in any way | 26 |
can be little | 26 |
intermediate between the | 26 |
is the first | 26 |
the lower cretaceous | 26 |
been detected in | 26 |
feature of the | 26 |
now come to | 26 |
are very abundant | 26 |
form of a | 26 |
out in the | 26 |
and a semi | 26 |
two palms long | 26 |
the museum of | 26 |
that it must | 26 |
in the cambrian | 26 |
walls of the | 26 |
is reason to | 26 |
has taken place | 26 |
the earth in | 26 |
have had a | 26 |
of the triassic | 26 |
appear in the | 26 |
this was the | 26 |
it is no | 26 |
of the general | 26 |
area of the | 26 |
half a foot | 26 |
from the rest | 26 |
and for the | 26 |
it is more | 26 |
the bodies of | 26 |
on classification of | 26 |
the new world | 26 |
of which he | 26 |
all of them | 26 |
remains of this | 26 |
the old and | 26 |
fossils in the | 26 |
apart from the | 26 |
which it was | 26 |
time in the | 26 |
prior to the | 26 |
both in the | 26 |
is made in | 26 |
whole oriental region | 26 |
of the veins | 26 |
in the modern | 26 |
is believed to | 26 |
in the preceding | 26 |
which are known | 26 |
the front of | 26 |
a wide range | 26 |
the mediterranean sub | 26 |
taken out of | 26 |
remains are found | 26 |
what is now | 26 |
uncia of silver | 26 |
feet in height | 26 |
by a great | 26 |
occurred in the | 26 |
sketch of the | 26 |
the largest and | 26 |
upper end of | 26 |
record of the | 26 |
to be considered | 26 |
is allied to | 26 |
from the silver | 26 |
as we find | 26 |
to conclude that | 26 |
the extent of | 26 |
in the eastern | 26 |
them from the | 26 |
or by the | 26 |
and north china | 26 |
believed to have | 26 |
they are all | 26 |
of the air | 26 |
the nineteenth century | 26 |
the record of | 26 |
force of the | 26 |
of their own | 26 |
is six feet | 26 |
the habit of | 26 |
and which are | 26 |
the rise of | 26 |
at that time | 26 |
shape of the | 26 |
phosphate of lime | 26 |
of these two | 26 |
the teeth are | 26 |
i have described | 26 |
one of our | 26 |
miles from the | 26 |
and the second | 26 |
the mass of | 26 |
there is reason | 26 |
some idea of | 26 |
because it is | 26 |
to the head | 26 |
of life on | 26 |
that when the | 26 |
into the sea | 26 |
in the nearctic | 26 |
inches in length | 26 |
they did not | 26 |
confined to it | 25 |
or at least | 25 |
they were not | 25 |
end of this | 25 |
in the number | 25 |
through the water | 25 |
the making of | 25 |
of small size | 25 |
the copper is | 25 |
upon the globe | 25 |
depth of the | 25 |
yet it is | 25 |
all tropical regions | 25 |
is shown by | 25 |
consists of a | 25 |
and thus the | 25 |
in new guinea | 25 |
on the part | 25 |
must be remembered | 25 |
a great extent | 25 |
at the lower | 25 |
to the old | 25 |
in which we | 25 |
summit of the | 25 |
fossil remains of | 25 |
or on the | 25 |
except in the | 25 |
to the miocene | 25 |
the meaning of | 25 |
in the american | 25 |
at south kensington | 25 |
the former is | 25 |
hole in the | 25 |
to the oriental | 25 |
australian and neotropical | 25 |
prior to b | 25 |
exception of the | 25 |
more and more | 25 |
of the mouth | 25 |
in this respect | 25 |
is a great | 25 |
the book of | 25 |
palms and as | 25 |
may be the | 25 |
from the same | 25 |
them to be | 25 |
the genera is | 25 |
upon the whole | 25 |
the best known | 25 |
be due to | 25 |
on this subject | 25 |
with all the | 25 |
the way of | 25 |
long as the | 25 |
little more than | 25 |
attention to the | 25 |
i will speak | 25 |
and one in | 25 |
in the direction | 25 |
next to the | 25 |
them in a | 25 |
to the whole | 25 |
have been very | 25 |
of species of | 25 |
by the action | 25 |
long and a | 25 |
seen to be | 25 |
met with in | 25 |
lower and upper | 25 |
doubt as to | 25 |
they appear to | 25 |
libra and a | 25 |
are the following | 25 |
in the footnote | 25 |
are able to | 25 |
part of its | 25 |
and even of | 25 |
is on the | 25 |
it appears that | 25 |
have a very | 25 |
be referred to | 25 |
on the inside | 25 |
acquainted with the | 25 |
the north temperate | 25 |
in a general | 25 |
it is melted | 25 |
either of the | 25 |
theory of the | 25 |
was in the | 25 |
to do so | 25 |
continent of europe | 25 |
west and south | 25 |
at the mouth | 25 |
remainder of the | 25 |
we find them | 25 |
in south europe | 25 |
the details of | 25 |
it is said | 25 |
has not been | 25 |
consisting of a | 25 |
the atlantic and | 25 |
will not be | 25 |
removed from the | 25 |
there are a | 25 |
the commencement of | 25 |
the law of | 25 |
skeleton of the | 25 |
wide at the | 25 |
similar to the | 25 |
on the shores | 25 |
composed of the | 25 |
four feet long | 25 |
distribution of land | 25 |
the reader will | 25 |
and also in | 25 |
far north as | 25 |
but these are | 25 |
to costa rica | 25 |
china and japan | 25 |
on either side | 25 |
see note on | 25 |
and it will | 25 |
part of it | 25 |
by a few | 25 |
the footnote on | 25 |
to do with | 25 |
remains of these | 25 |
an age of | 25 |
veteribus et novis | 24 |
of our modern | 24 |
branches of the | 24 |
is also found | 24 |
the owners of | 24 |
been described from | 24 |
tables of distribution | 24 |
the destruction of | 24 |
the modern world | 24 |
the struggle for | 24 |
over the earth | 24 |
impressions of the | 24 |
is two feet | 24 |
the art of | 24 |
while the other | 24 |
of the characteristic | 24 |
spoken of as | 24 |
scattered over the | 24 |
palm and two | 24 |
little doubt that | 24 |
of the metal | 24 |
total number of | 24 |
it is therefore | 24 |
a foot long | 24 |
deposits of this | 24 |
et novis metallis | 24 |
in the two | 24 |
of de re | 24 |
and one foot | 24 |
i have said | 24 |
the third long | 24 |
and the water | 24 |
the new zealand | 24 |
discussion of the | 24 |
is due to | 24 |
the roof of | 24 |
of the zoological | 24 |
belonged to the | 24 |
extremity of the | 24 |
is a foot | 24 |
on the right | 24 |
believe that the | 24 |
in the seas | 24 |
is represented in | 24 |
the skull of | 24 |
not found in | 24 |
that we find | 24 |
genera which are | 24 |
land and sea | 24 |
is three palms | 24 |
of the facts | 24 |
several of the | 24 |
and when it | 24 |
must not be | 24 |
may be considered | 24 |
of the mammals | 24 |
when they have | 24 |
of the history | 24 |
there is the | 24 |
if it were | 24 |
imperfection of the | 24 |
range of australian | 24 |
all of these | 24 |
to be allied | 24 |
to the modern | 24 |
five or six | 24 |
to south america | 24 |
of the year | 24 |
of those who | 24 |
is thrown into | 24 |
to return to | 24 |
occupied by the | 24 |
eastern united states | 24 |
in other parts | 24 |
made of rundles | 24 |
copper and lead | 24 |
a family of | 24 |
to the former | 24 |
lead to the | 24 |
they can be | 24 |
known to be | 24 |
the rock is | 24 |
doctrine of evolution | 24 |
the most ancient | 24 |
liquation cakes are | 24 |
in size and | 24 |
of tropical america | 24 |
piece of wood | 24 |
fragments of the | 24 |
of peculiar genera | 24 |
resemblance to the | 24 |
suppose that the | 24 |
in search of | 24 |
and may be | 24 |
third long wall | 24 |
to be no | 24 |
are among the | 24 |
the same thing | 24 |
is clear that | 24 |
but not in | 24 |
europe to japan | 24 |
seas of the | 24 |
to the left | 24 |
far as i | 24 |
belong to a | 24 |
to prove that | 24 |
composed of a | 24 |
which i will | 24 |
of all these | 24 |
forms of this | 24 |
and have been | 24 |
sumatra and borneo | 24 |
feet and two | 24 |
are covered with | 24 |
a new and | 24 |
the first appearance | 24 |
the north american | 24 |
temperate south america | 24 |
and genera of | 24 |
it would seem | 24 |
at a time | 24 |
out by the | 24 |
with the great | 24 |
genus of the | 24 |
are believed to | 24 |
to chili and | 24 |
of two kinds | 23 |
in footnote on | 23 |
de veteribus et | 23 |
they had been | 23 |
united states national | 23 |
the seas of | 23 |
and many other | 23 |
resemble those of | 23 |
the abundance of | 23 |
the upper eocene | 23 |
characteristics of the | 23 |
the pliocene of | 23 |
nothing of the | 23 |
be taken as | 23 |
in the indian | 23 |
said that the | 23 |
they are now | 23 |
by which it | 23 |
in strata of | 23 |
edges of the | 23 |
the earth was | 23 |
the pacific islands | 23 |
existence of a | 23 |
that have been | 23 |
the following genera | 23 |
to indicate the | 23 |
all the more | 23 |
to the origin | 23 |
at first sight | 23 |
the cakes of | 23 |
genera of birds | 23 |
that the first | 23 |
the description of | 23 |
and migrations of | 23 |
of this chapter | 23 |
the northern and | 23 |
be divided into | 23 |
in the sense | 23 |
of the indian | 23 |
to the last | 23 |
very similar to | 23 |
south africa and | 23 |
the genera and | 23 |
to the neotropical | 23 |
in some parts | 23 |
and of these | 23 |
a half digits | 23 |
as to whether | 23 |
by the heat | 23 |
gold from silver | 23 |
in the tropics | 23 |
there is another | 23 |
of the age | 23 |
feet in thickness | 23 |
the west indies | 23 |
to be an | 23 |
are mortised into | 23 |
in the triassic | 23 |
the possibility of | 23 |
be seen that | 23 |
as far south | 23 |
no trace of | 23 |
we need not | 23 |
it in a | 23 |
by reason of | 23 |
summary of the | 23 |
the fiji islands | 23 |
of more than | 23 |
along with the | 23 |
remain in the | 23 |
bureau of illustration | 23 |
as we saw | 23 |
fresh waters of | 23 |
but a single | 23 |
to explain the | 23 |
and west africa | 23 |
if the ore | 23 |
species are known | 23 |
of the furnaces | 23 |
of them is | 23 |
of a species | 23 |
be placed in | 23 |
the second is | 23 |
the miocene and | 23 |
early in the | 23 |
but we may | 23 |
laid down in | 23 |
which is called | 23 |
there must be | 23 |
of the main | 23 |
with each other | 23 |
have the same | 23 |
to the more | 23 |
there will be | 23 |
the phenomena of | 23 |
as far north | 23 |
and a third | 23 |
far south as | 23 |
uncia and a | 23 |
of which were | 23 |
the lower eocene | 23 |
of the jaw | 23 |
vegetation of the | 23 |
by professor marsh | 23 |
of the life | 23 |
of the ground | 23 |
the death of | 23 |
as if the | 23 |
the lines of | 23 |
of the science | 23 |
we now know | 23 |
some of its | 23 |
in the ground | 23 |
that it will | 23 |
remains of animals | 23 |
the manner of | 23 |
banks of the | 23 |
which cannot be | 23 |
relation to the | 23 |
in south africa | 23 |
have been so | 23 |
a succession of | 23 |
thought to be | 23 |
from the second | 23 |
a great many | 23 |
we know of | 23 |
the upper and | 23 |
the water flows | 23 |
question of the | 23 |
the colour of | 23 |
to the surface | 23 |
the gulf of | 23 |
the fact of | 23 |
of the process | 23 |
lapse of time | 23 |
and species of | 23 |
the separation of | 23 |
of a new | 23 |
states national museum | 23 |
the inhabitants of | 23 |
they belong to | 23 |
belong to this | 23 |
to peru and | 23 |
the impressions of | 22 |
in the neotropical | 22 |
to have the | 22 |
in a crucible | 22 |
the manchurian sub | 22 |
at the sides | 22 |
and the two | 22 |
and we shall | 22 |
the days of | 22 |
the object of | 22 |
the west of | 22 |
smelted in the | 22 |
is by no | 22 |
the same family | 22 |
to bolivia and | 22 |
new red sandstone | 22 |
especially abundant in | 22 |
from the eocene | 22 |
it would not | 22 |
three digits wide | 22 |
put into the | 22 |
we must not | 22 |
north of england | 22 |
and variety of | 22 |
that such a | 22 |
is known to | 22 |
of those of | 22 |
species in south | 22 |
the arctic circle | 22 |
result of the | 22 |
of distribution of | 22 |
arms of the | 22 |
deposited in the | 22 |
the aid of | 22 |
of great britain | 22 |
peculiar species of | 22 |
there is in | 22 |
in which a | 22 |
a great variety | 22 |
a study of | 22 |
from the lias | 22 |
in the crucible | 22 |
conclusions as to | 22 |
consideration of the | 22 |
in various parts | 22 |
united states to | 22 |
and the antilles | 22 |
and mode of | 22 |
may be taken | 22 |
of this genus | 22 |
of which one | 22 |
the eastern states | 22 |
skeleton of a | 22 |
are some who | 22 |
the former are | 22 |
belonging to a | 22 |
such as we | 22 |
distance from the | 22 |
here we have | 22 |
in the animal | 22 |
the supposition that | 22 |
of the mammalia | 22 |
means of the | 22 |
beds of coal | 22 |
until it is | 22 |
in the caves | 22 |
they are more | 22 |
the malay islands | 22 |
are those of | 22 |
from the bottom | 22 |
in the waters | 22 |
of the many | 22 |
corals of the | 22 |
great mass of | 22 |
the lower and | 22 |
out of which | 22 |
slopes of the | 22 |
a comparatively recent | 22 |
with reference to | 22 |
genera is as | 22 |
the same length | 22 |
the arrangement of | 22 |
the other is | 22 |
that they can | 22 |
great variety of | 22 |
is at the | 22 |
in this connection | 22 |
there is only | 22 |
of the mollusca | 22 |
the effects of | 22 |
and which is | 22 |
and must have | 22 |
it is one | 22 |
appeared in the | 22 |
of an animal | 22 |
as many as | 22 |
have seen that | 22 |
first appearance of | 22 |
a foot wide | 22 |
the back part | 22 |
outline of the | 22 |
with one species | 22 |
than in any | 22 |
by which they | 22 |
but it has | 22 |
of the deep | 22 |
consists of two | 22 |
we have also | 22 |
it might be | 22 |
that i have | 22 |
is added to | 22 |
geological survey of | 22 |
the animal kingdom | 22 |
not more than | 22 |
it is believed | 22 |
that he has | 22 |
to the arctic | 22 |
the mind of | 22 |
it from the | 22 |
and a little | 22 |
three feet and | 22 |
the geology of | 22 |
which the first | 22 |
zoological characteristics of | 22 |
far as known | 22 |
by the author | 22 |