This is a table of type quadgram and their frequencies. Use it to search & browse the list to learn more about your study carrel.
quadgram | frequency |
---|---|
arid tropical scrub forest | 73 |
type locality restricted to | 62 |
in the tepalcatepec valley | 59 |
by smith and taylor | 59 |
of the sierra de | 53 |
the surface of the | 46 |
on the mexican plateau | 41 |
museum of natural history | 41 |
in the sierra de | 40 |
the edge of the | 38 |
is a native of | 37 |
on the forest floor | 37 |
about the size of | 34 |
the size of a | 31 |
the end of the | 31 |
at an elevation of | 29 |
at the end of | 28 |
the size of the | 28 |
vent length of mm | 28 |
of the mexican plateau | 27 |
an elevation of meters | 26 |
at the same time | 26 |
in the habit of | 25 |
the curlytops and their | 25 |
a total length of | 25 |
part of the body | 24 |
a tail length of | 24 |
slopes of the cordillera | 23 |
total length of mm | 22 |
the base of the | 22 |
in a state of | 22 |
one of the most | 22 |
on the banks of | 22 |
and a tail length | 22 |
with the exception of | 22 |
surface of the water | 21 |
the top of the | 21 |
foothills of the sierra | 21 |
the side of the | 21 |
is about the size | 21 |
the middle of the | 21 |
on each side of | 21 |
the mouth of the | 21 |
is one of the | 21 |
from the sierra de | 21 |
each side of the | 20 |
slopes of the sierra | 20 |
upper part of the | 20 |
the museum of natural | 19 |
amphibians and reptiles of | 19 |
the head and neck | 19 |
it is found in | 19 |
the upper part of | 19 |
in the region of | 19 |
san juan de lima | 19 |
in the midst of | 19 |
in the month of | 19 |
the flesh of the | 19 |
from the tepalcatepec valley | 18 |
are characterised by a | 18 |
the region of the | 18 |
in the neighbourhood of | 18 |
to that of the | 18 |
tail length of mm | 18 |
in the rainy season | 18 |
the rest of the | 18 |
the feathers of the | 17 |
for the purpose of | 17 |
of amphibians and reptiles | 17 |
found on the forest | 17 |
the banks of the | 17 |
the father of the | 17 |
the length of the | 16 |
the sides of the | 16 |
of the herpetofauna of | 16 |
in the dry season | 16 |
a village on the | 16 |
this species has been | 16 |
they build their nests | 16 |
the tip of the | 16 |
on the surface of | 16 |
in contact with the | 16 |
all parts of the | 16 |
in the breeding season | 16 |
on the coastal lowlands | 16 |
on the other hand | 16 |
father of the curlytops | 16 |
in the middle of | 15 |
on the edge of | 15 |
to take charge of | 15 |
in the south of | 15 |
on the top of | 15 |
of the specimens examined | 15 |
curlytops and their pets | 15 |
the amphibians and reptiles | 15 |
a native of the | 15 |
lower slopes of the | 15 |
the lower slopes of | 15 |
in front of the | 15 |
as well as the | 15 |
the southern part of | 15 |
has been found in | 14 |
of the tepalcatepec valley | 14 |
of the head and | 14 |
a single layer of | 14 |
miles south of plymouth | 14 |
of the body is | 14 |
university of kansas publications | 14 |
as well as in | 14 |
the central national forest | 14 |
tropical scrub forest and | 14 |
at elevations from to | 14 |
at the time of | 14 |
in the vicinity of | 14 |
the tepalcatepec valley and | 14 |
the shores of the | 14 |
elevations from to meters | 14 |
at the bottom of | 14 |
a new subspecies of | 14 |
body length of mm | 13 |
miles northwest of reading | 13 |
the call is a | 13 |
of an embryo of | 13 |
a body length of | 13 |
on top of the | 13 |
the anterior end of | 13 |
one of these birds | 13 |
is very common in | 13 |
it is a native | 13 |
miles southwest of saffordville | 13 |
for a long time | 13 |
the name of the | 13 |
a section through the | 13 |
under the name of | 13 |
in the museum of | 13 |
they are found in | 13 |
the mexican plateau in | 13 |
elevations of less than | 13 |
in such a manner | 13 |
build their nests in | 13 |
is found in the | 13 |
elevations of about meters | 12 |
on the pacific coast | 12 |
in all parts of | 12 |
part of the mexican | 12 |
anterior end of the | 12 |
species of this family | 12 |
is abundant in the | 12 |
the herpetofauna of the | 12 |
the extremity of the | 12 |
university of kansas lawrence | 12 |
at the edge of | 12 |
part of the head | 12 |
the local name is | 12 |
the mexican plateau and | 12 |
the nest of the | 12 |
of the species of | 12 |
having a total length | 12 |
on account of its | 12 |
of less than meters | 12 |
during the breeding season | 12 |
they are natives of | 12 |
it has been found | 12 |
miles northwest of emporia | 11 |
at the university of | 11 |
the floor of the | 11 |
other parts of the | 11 |
the south of europe | 11 |
to elevations of about | 11 |
on the coast of | 11 |
the male and female | 11 |
on account of the | 11 |
in the course of | 11 |
southern part of the | 11 |
the university of michigan | 11 |
plumage is of a | 11 |
about hours by mule | 11 |
white rats and mice | 11 |
the islands of the | 11 |
the nature of the | 11 |
to the end of | 11 |
the greater part of | 11 |
the plane of figure | 11 |
the lower part of | 11 |
it builds its nest | 11 |
and a total length | 11 |
has been known to | 11 |
at the base of | 11 |
a certain number of | 11 |
the university of kansas | 11 |
part of the state | 11 |
has been collected in | 11 |
than that of the | 11 |
specimens from the sierra | 11 |
is remarkable for its | 11 |
elevations of to meters | 11 |
in the form of | 11 |
in the same manner | 11 |
over the surface of | 11 |
intercostal spaces between adpressed | 11 |
specimens of this species | 11 |
of the university of | 11 |
the back of the | 11 |
a town in the | 11 |
of the specimens from | 10 |
forest at an elevation | 10 |
is an inhabitant of | 10 |
the cape of good | 10 |
met with in the | 10 |
are remarkable for their | 10 |
the exception of the | 10 |
the isthmus of tehuantepec | 10 |
in spite of the | 10 |
sections caudad to the | 10 |
that is to say | 10 |
from the coastal lowlands | 10 |
in life the dorsum | 10 |
miles north of ness | 10 |
from the mexican plateau | 10 |
at elevations of to | 10 |
have been found in | 10 |
a male having a | 10 |
the white mice and | 10 |
north of ness city | 10 |
the arid scrub forest | 10 |
in the british museum | 10 |
according to the species | 10 |
the plumage of the | 10 |
were found on the | 10 |
the south of france | 10 |
is remarkable for the | 10 |
with which it is | 10 |
lengths of and mm | 10 |
all of the specimens | 10 |
owes its name to | 10 |
has been found only | 10 |
was found on the | 10 |
female having a snout | 10 |
builds its nest in | 10 |
is by no means | 10 |
of this species are | 10 |
the bottom of the | 10 |
of two or three | 10 |
the slopes of the | 10 |
the basin of cuatro | 10 |
cape of good hope | 10 |
in some parts of | 10 |
on the basis of | 10 |
kilometers by road south | 10 |
as far north as | 10 |
are to be found | 10 |
at the present day | 10 |
the banks of rivers | 9 |
lower part of the | 9 |
their nests in the | 9 |
as that of the | 9 |
the edge of a | 9 |
of the back and | 9 |
male having a snout | 9 |
the diameter of the | 9 |
in a domestic state | 9 |
of the lower jaw | 9 |
the coastal lowlands of | 9 |
san juan de parangaricutiro | 9 |
the anterior part of | 9 |
on the lower slopes | 9 |
as we have seen | 9 |
per cent of the | 9 |
by road south of | 9 |
longer than the head | 9 |
it has been collected | 9 |
elevations between and meters | 9 |
on the shores of | 9 |
description of a new | 9 |
to the north of | 9 |
the skin of the | 9 |
an inhabitant of the | 9 |
on the back and | 9 |
going to have a | 9 |
a large number of | 9 |
the museum of zoology | 9 |
represents a section through | 9 |
anterior part of the | 9 |
was found in a | 9 |
in search of food | 9 |
section through the plane | 9 |
is found on the | 9 |
is common in the | 9 |
through the plane of | 9 |
the body of the | 9 |
is a male having | 9 |
from sea level to | 9 |
the form of a | 9 |
of a single layer | 9 |
is known only from | 9 |
it is difficult to | 9 |
the whole length of | 9 |
kilometers by road east | 9 |
the position of the | 9 |
in the north of | 9 |
geographic variation in the | 9 |
by the presence of | 8 |
length to total length | 8 |
the development of the | 8 |
at elevations between and | 8 |
of kansas publications museum | 8 |
whole length of the | 8 |
so as to form | 8 |
reptiles and amphibians from | 8 |
meters above the ground | 8 |
for the most part | 8 |
the head of the | 8 |
in the lowlands of | 8 |
are you going to | 8 |
in the united states | 8 |
under the influence of | 8 |
the scales of the | 8 |
mission scientifique au mexique | 8 |
to be met with | 8 |
tip and top were | 8 |
series of transverse sections | 8 |
in the number of | 8 |
by means of a | 8 |
the north of europe | 8 |
kansas publications museum of | 8 |
in the state of | 8 |
a great number of | 8 |
the rainforests of southern | 8 |
the anterior intestinal portal | 8 |
the forest floor by | 8 |
and northern central america | 8 |
is said to be | 8 |
the roof of the | 8 |
it is about the | 8 |
of the middle ages | 8 |
is in contact with | 8 |
publications museum of natural | 8 |
on the side of | 8 |
southern slopes of the | 8 |
parts of the globe | 8 |
zoology at the university | 8 |
as has been said | 8 |
pine and fir forest | 8 |
top of the head | 8 |
the time of the | 8 |
by road east of | 8 |
a village in the | 8 |
side of the head | 8 |
they are able to | 8 |
a review of the | 8 |
well as in the | 8 |
ratio of tail length | 8 |
museum of zoology at | 8 |
of natural history at | 8 |
as large as the | 8 |
scientifique au mexique et | 8 |
is also found in | 8 |
its nest in the | 8 |
of which it is | 8 |
as soon as they | 8 |
in the preceding figure | 8 |
are more or less | 8 |
the same size as | 8 |
of zoology at the | 8 |
rainforests of southern el | 8 |
shore of lago de | 8 |
on the upper part | 8 |
arid scrub forest at | 8 |
at elevations of less | 8 |
be seen in the | 8 |
white mice and rats | 8 |
of tail length to | 8 |
the plane of the | 8 |
the southern slopes of | 8 |
the end of a | 8 |
at the commencement of | 8 |
in the central national | 8 |
by the absence of | 8 |
the coastal lowlands and | 8 |
on his hind legs | 8 |
of this family are | 8 |
on the southern slopes | 8 |
were found in the | 8 |
tail length to total | 8 |
the absence of the | 8 |
natural history of the | 8 |
and more or less | 8 |
life the dorsum was | 8 |
the epithelium of the | 8 |
species of amphibians and | 8 |
of the united states | 8 |
on the slopes of | 8 |
their nests on the | 8 |
was found beneath a | 8 |
in the mountains of | 8 |
they may be seen | 8 |
same size as the | 7 |
of lago de chapala | 7 |
miles southwest of emporia | 7 |
the habits of the | 7 |
ranch kilometers by road | 7 |
the local name for | 7 |
the old and new | 7 |
the little curlytop boy | 7 |
spaces between adpressed toes | 7 |
nocturnal birds of prey | 7 |
to the south of | 7 |
there are three species | 7 |
scripta taylori new subspecies | 7 |
surfaces of the thighs | 7 |
a taxonomic study of | 7 |
the posterior end of | 7 |
a juvenile having a | 7 |
is a female having | 7 |
miles east of crestline | 7 |
it is in the | 7 |
the same manner as | 7 |
of a new subspecies | 7 |
taxonomic study of the | 7 |
at the top of | 7 |
rings on the body | 7 |
an embryo of the | 7 |
is met with in | 7 |
the anterior and posterior | 7 |
are found on the | 7 |
of the head is | 7 |
on account of their | 7 |
the branches of trees | 7 |
were found in a | 7 |
it is said that | 7 |
are in the habit | 7 |
owe their name to | 7 |
the london zoological gardens | 7 |
a ranch about kilometers | 7 |
at the foot of | 7 |
and some of the | 7 |
miles southwest of olpe | 7 |
end of the tail | 7 |
known only from the | 7 |
every part of the | 7 |
gracilis baird and girard | 7 |
a more or less | 7 |
posterior surfaces of the | 7 |
are said to be | 7 |
age of the one | 7 |
of which we have | 7 |
in the shape of | 7 |
in spite of its | 7 |
the top of his | 7 |
are natives of the | 7 |
on the back of | 7 |
the west coast of | 7 |
so far as to | 7 |
of the same colour | 7 |
as if they were | 7 |
the fore part of | 7 |
have been known to | 7 |
by means of the | 7 |
the sierra madre occidental | 7 |
tip of the tail | 7 |
the north of africa | 7 |
looked at each other | 7 |
the back and tail | 7 |
forest floor by day | 7 |
posterior part of the | 7 |
were in the habit | 7 |
into the pacific ocean | 7 |
are distinguished from the | 7 |
a bird of prey | 7 |
they are said to | 7 |
resembles that of the | 7 |
the color of the | 7 |
kilometers by road west | 7 |
which is a native | 7 |
its plumage is of | 7 |
on the approach of | 7 |
the mexican plateau at | 7 |
juvenile having a snout | 7 |
a ranch kilometers by | 7 |
the form of the | 7 |
teddy and janet were | 7 |
the northern part of | 7 |
makes its appearance in | 7 |
au mexique et dans | 7 |
to a length of | 7 |
part of the back | 7 |
edge of the mexican | 7 |
the one shown in | 7 |
there are two species | 7 |
a female having a | 7 |
the margins of lakes | 7 |
the posterior part of | 7 |
pseudemys scripta taylori new | 7 |
specimens from the coastal | 7 |
after the manner of | 7 |
miles east of buffalo | 7 |
village kilometers by road | 7 |
at the sight of | 7 |
in the interior of | 7 |
it is easily tamed | 7 |
along the pacific coast | 7 |
a series of transverse | 7 |
of reptiles and amphibians | 7 |
it makes its nest | 7 |
specimens were found beneath | 7 |
the ratio of tail | 7 |
it is very common | 7 |
in the scrub forest | 7 |
by the side of | 7 |
miles east of emporia | 7 |
black rings on the | 7 |
shown in the figure | 7 |
as long as the | 7 |
northern part of the | 7 |
ojos de agua de | 7 |
is shown in figure | 7 |
is furnished with a | 7 |
the opening of the | 7 |
of the isthmus of | 7 |
of the upper mandible | 7 |
that he has seen | 7 |
se of nueva italia | 7 |
species has been found | 6 |
been found only in | 6 |
the species is known | 6 |
most of the specimens | 6 |
a few of the | 6 |
is a bird of | 6 |
this species is known | 6 |
of one of these | 6 |
on the part of | 6 |
from four to six | 6 |
elevation of about meters | 6 |
been found in the | 6 |
of natural history volume | 6 |
a native of south | 6 |
posterior end of the | 6 |
a state of torpor | 6 |
in a wild state | 6 |
of the arid scrub | 6 |
kansas lawrence university of | 6 |
will appear in volume | 6 |
on which they feed | 6 |
new subspecies of the | 6 |
they make their nests | 6 |
of compactly arranged cells | 6 |
forest at elevations of | 6 |
it the name of | 6 |
of the upper jaw | 6 |
de agua de san | 6 |
of the species in | 6 |
open arid tropical scrub | 6 |
some of the species | 6 |
an annotated checklist and | 6 |
found in all parts | 6 |
near the mouth of | 6 |
to the number of | 6 |
such is the case | 6 |
numbers will appear in | 6 |
on the herpetofauna of | 6 |
caudad to the one | 6 |
is distinguished from the | 6 |
largest specimen is a | 6 |
record for the species | 6 |
very common in the | 6 |
such a manner as | 6 |
the back and wings | 6 |
by which they are | 6 |
the young ones are | 6 |
upper limits of the | 6 |
of lakes and rivers | 6 |
the approach of winter | 6 |
slope of cerro de | 6 |
and janet looked at | 6 |
lizards of the genus | 6 |
it is common in | 6 |
at the present time | 6 |
of three or four | 6 |
from the tip of | 6 |
in consequence of their | 6 |
all specimens were found | 6 |
in other parts of | 6 |
where they feed on | 6 |
in the islands of | 6 |
and key to the | 6 |
of this species were | 6 |
the presence of a | 6 |
are met with in | 6 |
about the middle of | 6 |
from the central national | 6 |
a thin layer of | 6 |
one against the other | 6 |
of the museum of | 6 |
the facility with which | 6 |
the posterior edge of | 6 |
two or three eggs | 6 |
in the leaf litter | 6 |
the end of his | 6 |
fore part of the | 6 |
consists of a single | 6 |
the dorsal ground color | 6 |
as in the preceding | 6 |
of this species from | 6 |
the pile of boxes | 6 |
plane of the section | 6 |
for their own wants | 6 |
the western part of | 6 |
for the species in | 6 |
with description of a | 6 |
one of which is | 6 |
the second and third | 6 |
specimens from the tepalcatepec | 6 |
scrub forest in the | 6 |
of some of the | 6 |
old and new world | 6 |
of being able to | 6 |
and the south of | 6 |
the rats and mice | 6 |
the pacific coast of | 6 |
as to form a | 6 |
the largest specimen is | 6 |
checklist and key to | 6 |
the upper limits of | 6 |
more numbers will appear | 6 |
has been collected at | 6 |
the valley of the | 6 |
one shown in figure | 6 |
individuals of this species | 6 |
end of the stomach | 6 |
the eastern part of | 6 |
the cock of the | 6 |
in the island of | 6 |
mother of the curlytops | 6 |
are remarkable for the | 6 |
the species of amphibians | 6 |
the trunk of a | 6 |
the white rats and | 6 |
a manner as to | 6 |
the young are hatched | 6 |
is in the habit | 6 |
about the same size | 6 |
scrub forest at elevations | 6 |
of natural history editors | 6 |
e of dos aguas | 6 |
some of them are | 6 |
for the sake of | 6 |
in the summer of | 6 |
than those of the | 6 |
of this species have | 6 |
is frequently met with | 6 |
parts of the world | 6 |
and arid tropical scrub | 6 |
annotated checklist and key | 6 |
and tail lengths of | 6 |
species has been collected | 6 |
the most remarkable of | 6 |
on the right side | 6 |
such a manner that | 6 |
they are divided into | 6 |
and reptiles of the | 6 |
length of the back | 6 |
lawrence university of kansas | 6 |
the arrival of the | 6 |
as a synonym of | 6 |
soon as they are | 6 |
have been collected in | 6 |
in the collection of | 6 |
on the coast and | 6 |
agua de san telmo | 6 |
of the british museum | 6 |
nests on the ground | 6 |
found on the ground | 6 |
meters in the tepalcatepec | 6 |
the structure of the | 6 |
and the iris was | 6 |
the largest of the | 6 |
found beneath a rock | 6 |
in the old world | 6 |
it has not been | 6 |
having ventrals and caudals | 6 |
is far from being | 6 |
most of the species | 6 |
by the help of | 6 |
the shape of the | 6 |
it owes its name | 6 |
as far as the | 6 |
that part of the | 6 |
to the side of | 6 |
short distance caudad to | 6 |
does not seem to | 6 |
the arid tropical scrub | 6 |
as a matter of | 6 |
of kansas lawrence university | 6 |
it is necessary to | 6 |
from the coast of | 6 |
as one of the | 6 |
adult male of tomodactylus | 6 |
the dog and cat | 6 |
from san josecito cave | 6 |
of the enteron of | 6 |
the attention of the | 6 |
through a paper hoop | 6 |
back of the head | 6 |
snakes of the genus | 6 |
the mother of the | 6 |
miles southeast of emporia | 6 |
is known from the | 6 |
of the one shown | 6 |
the margin of the | 6 |
along the coast of | 6 |
in spring and autumn | 6 |
to be a pirate | 5 |
janet looked at each | 5 |
the formation of the | 5 |
cock of the woods | 5 |
in the upper jaw | 5 |
the mountains of southern | 5 |
attains the length of | 5 |
to have a circus | 5 |
the enteron of an | 5 |
by schmidt and shannon | 5 |
the same time the | 5 |
by means of which | 5 |
at a great distance | 5 |
tepalcatepec valley and the | 5 |
from the vicinity of | 5 |
is found in all | 5 |
the snout to the | 5 |
skimming over the surface | 5 |
range of the species | 5 |
has given rise to | 5 |
between the two species | 5 |
the specimens from the | 5 |
all the year round | 5 |
in which it was | 5 |
four feet in length | 5 |
in the more anterior | 5 |
earliest and latest dates | 5 |
the type series of | 5 |
a large quantity of | 5 |
on the head and | 5 |
the center of the | 5 |
it is found on | 5 |
on the hind limbs | 5 |
feathers of the tail | 5 |
are found in the | 5 |
to which they are | 5 |
a short distance caudad | 5 |
in the present day | 5 |
the plates of the | 5 |
found in the neighbourhood | 5 |
is seen as a | 5 |
distinguished from the other | 5 |
of the enteron is | 5 |
bird is of a | 5 |
out of the water | 5 |
is characterised by a | 5 |
are natives of africa | 5 |
build their nests on | 5 |
this species were found | 5 |
four to six eggs | 5 |
between and meters on | 5 |
in addition to the | 5 |
the most remarkable species | 5 |
the principal species are | 5 |
in a straight line | 5 |
to be seen in | 5 |
on the coasts of | 5 |
every now and then | 5 |
the outline of the | 5 |
as soon as the | 5 |
diurnal birds of prey | 5 |
in this species the | 5 |
asia and its islands | 5 |
of an embryo with | 5 |
miles northwest of neodesha | 5 |
pond in the forest | 5 |
were found beneath rocks | 5 |
they were in the | 5 |
of about the same | 5 |
an elevation of about | 5 |
mexican plateau and the | 5 |
in which the female | 5 |
six feet in length | 5 |
species of this genus | 5 |
not seem to be | 5 |
very common in france | 5 |
the edges of the | 5 |
the stomach of a | 5 |
analysis of the herpetofauna | 5 |
tantilla gracilis baird and | 5 |
in the hollows of | 5 |
transition between arid tropical | 5 |
as an article of | 5 |
the sierra del sur | 5 |
of the cranial crests | 5 |
the sierra de los | 5 |
on the pacific lowlands | 5 |
a small village on | 5 |
in the eastern part | 5 |
a village kilometers by | 5 |
amphibians and reptiles in | 5 |
sierra de los tarascos | 5 |
four or five eggs | 5 |
is composed of two | 5 |
those from the tepalcatepec | 5 |
by a kind of | 5 |
it is true that | 5 |
in which it is | 5 |
single layer of columnar | 5 |
from six to eight | 5 |
said the father of | 5 |
specimens from cheju do | 5 |
and the white mice | 5 |
principal species are the | 5 |
of the indian region | 5 |
specimens were found in | 5 |
on the margins of | 5 |
some distance from the | 5 |
the ease with which | 5 |
the corner of the | 5 |
on the left side | 5 |
met with in france | 5 |
of the rainforests of | 5 |
meters above sea level | 5 |
facility with which they | 5 |
a new species of | 5 |
which is found in | 5 |
the month of may | 5 |
roof of the mouth | 5 |
fir forests at elevations | 5 |
in the clefts of | 5 |
seaward foothills of the | 5 |
of the pharynx is | 5 |
limits of the arid | 5 |
and take charge of | 5 |
in great numbers in | 5 |
they are characterised by | 5 |
thus named on account | 5 |
to meters in the | 5 |
to the size of | 5 |
the wall of the | 5 |
southern edge of the | 5 |
under the eaves of | 5 |
they lay their eggs | 5 |
the atlantic lowlands of | 5 |
founded on a single | 5 |
the part of the | 5 |
in the coastal lowlands | 5 |
parts of the body | 5 |
colour of its plumage | 5 |
its name to the | 5 |
deposit their eggs in | 5 |
from two to four | 5 |
a portion of the | 5 |
of the indian ocean | 5 |
this is one of | 5 |
the pacific coastal plain | 5 |
its nest on the | 5 |
miles northwest of erie | 5 |
is more or less | 5 |
was calling from a | 5 |
edge of the water | 5 |
scrub forest of the | 5 |
on the th of | 5 |
is of a beautiful | 5 |
eastern part of the | 5 |
come and take charge | 5 |
islands of the indian | 5 |
some parts of the | 5 |
placed on the ground | 5 |
of the old world | 5 |
mountains rising from the | 5 |
greater part of the | 5 |
eastern asia and its | 5 |
in the london zoological | 5 |
the inhabitants of the | 5 |
is a sort of | 5 |
and top were white | 5 |
in consequence of the | 5 |
toes united by a | 5 |
the pacific lowlands from | 5 |
the king of the | 5 |
feathers of the head | 5 |
are very common in | 5 |
where it feeds on | 5 |
enteron of an embryo | 5 |
the origin of the | 5 |
the basis of the | 5 |
to such an extent | 5 |
the midst of the | 5 |
trunk of a tree | 5 |
meters in the sierra | 5 |
bands on the body | 5 |
by the aid of | 5 |
the species of this | 5 |
it is the same | 5 |
the mountains rising from | 5 |
the family of the | 5 |
found all over europe | 5 |
of the highest trees | 5 |
a part of the | 5 |
locality restricted to guanajuato | 5 |
body is of a | 5 |
which belong to the | 5 |
provide for their own | 5 |
in the space of | 5 |
in february and march | 5 |
on the ground in | 5 |
but they do not | 5 |
by means of their | 5 |
at the extremity of | 5 |
on the southern part | 5 |
of one of the | 5 |
extremity of the tail | 5 |
a male having ventrals | 5 |
the common wild duck | 5 |
the trunks of trees | 5 |
the end of autumn | 5 |
between arid tropical scrub | 5 |
of the eye is | 5 |
one or both sides | 5 |
this region of the | 5 |
the action of the | 5 |
of this bird is | 5 |
in some of the | 5 |
meters in the cordillera | 5 |
the second scale row | 5 |
this species have been | 5 |
about the end of | 5 |
the home of the | 5 |
posterior edge of the | 5 |
where it has been | 5 |
the southern edge of | 5 |
plane of figure a | 5 |
in the british islands | 5 |
smaller than the preceding | 5 |
are to be seen | 5 |
almost as large as | 5 |
road south of uruapan | 5 |
the foot of the | 5 |
a grayish brown dorsum | 5 |
by some of the | 5 |
on the night of | 5 |
as seen in figure | 5 |
states that he has | 5 |
white mice and the | 5 |
the ohio oil company | 5 |
base of the tail | 5 |
miles northwest of ness | 5 |
small village on the | 5 |
it is certain that | 5 |
northern edge of the | 5 |
shores of the mediterranean | 5 |
of the suborbital process | 5 |
forest in the tepalcatepec | 5 |
located about hours by | 5 |
the north of france | 5 |
part of the year | 5 |
which enables them to | 5 |
he wants us to | 5 |
the belly was white | 5 |
it is of a | 5 |
surface of the globe | 5 |
has a body length | 5 |
to come and take | 5 |
but there is a | 5 |
the range of this | 5 |
to the edge of | 5 |
is so great that | 5 |
like those of the | 5 |
the time of their | 5 |
part of the cordillera | 5 |
of the same species | 5 |
there seems to be | 5 |
two or three times | 5 |
named on account of | 5 |
trees in the forest | 5 |
by this time the | 5 |
to get rid of | 5 |
towards the end of | 5 |
the course of the | 5 |
it has been known | 5 |
view of an embryo | 5 |
miles south of clements | 5 |
species is known from | 5 |
to build their nests | 5 |
frequently met with in | 5 |
was found on a | 5 |
chicago natural history museum | 5 |
and meters on the | 5 |
the bank of the | 5 |
the whole of the | 5 |
acuaro de las lleguas | 5 |
with the help of | 5 |
top of the pile | 5 |
the collection of the | 5 |
is found all over | 5 |
they feed on worms | 5 |
been collected at elevations | 5 |
sides of the neck | 5 |
for the purposes of | 5 |
the exception of one | 5 |
like a pair of | 5 |
end of the oesophagus | 5 |
and posterior surfaces of | 5 |
in the centre of | 5 |
of the bird is | 5 |
they were found in | 5 |
may be called the | 5 |
them the name of | 5 |
the characteristics of the | 5 |
builds its nest on | 5 |
the northern edge of | 5 |
tip of the snout | 5 |
was found in the | 5 |
as they are hatched | 5 |
in the same place | 5 |
on the second scale | 5 |
the ends of the | 5 |
study of the amphibians | 5 |
much longer than the | 5 |
in proportion to the | 5 |
in the balsas basin | 5 |
the age of the | 5 |
on the coastal plain | 5 |
species is known only | 5 |
from posterior edge of | 5 |
and relationships of the | 5 |
with that of the | 5 |
all of a sudden | 5 |
is absent from the | 5 |
going to give a | 5 |
layers of compactly arranged | 5 |
there is a noticeable | 4 |
kilometers south of arteaga | 4 |
the seaward foothills of | 4 |
subspecies of pseudemys scripta | 4 |
the clefts of rocks | 4 |
much smaller than the | 4 |
as those of the | 4 |
next stage to be | 4 |
from branch to branch | 4 |
from the head to | 4 |
referred to this species | 4 |
are covered with a | 4 |
same habits as the | 4 |
in his description of | 4 |
corner of the barn | 4 |
they are birds of | 4 |
the walls of the | 4 |
this snake is known | 4 |
which is very common | 4 |
in the early part | 4 |
with which nature has | 4 |
early part of the | 4 |
lays from four to | 4 |
lower parts of the | 4 |
they live in flocks | 4 |
of species in the | 4 |
seems to be the | 4 |
the range of the | 4 |
and miles east of | 4 |
of the wild duck | 4 |
lay from two to | 4 |
figure a represents a | 4 |
atlantic lowlands of southern | 4 |
the number of subcaudals | 4 |
make their nests on | 4 |
forest and tropical semi | 4 |
the anterior edge of | 4 |
the body is of | 4 |
native of south america | 4 |
litter on the forest | 4 |
the one specimen from | 4 |
one after the other | 4 |
and the ratio of | 4 |
north and miles east | 4 |
specimen is a female | 4 |
from elevations of less | 4 |
the same habits as | 4 |
tropical scrub forest on | 4 |
the death of one | 4 |
on one occasion a | 4 |
lays four or five | 4 |
and on the mexican | 4 |
of the amphibians and | 4 |
kilometers east of morelia | 4 |
the supraorbital and postorbital | 4 |
in the first place | 4 |
the interior of the | 4 |
other members of the | 4 |
coastal lowlands of guerrero | 4 |
they are remarkable for | 4 |
one specimen has the | 4 |
in which they are | 4 |
they are to be | 4 |
region of the enteron | 4 |
he called to his | 4 |
letter from uncle toby | 4 |
in the southern part | 4 |
walk on your hind | 4 |
range of this species | 4 |
at the side of | 4 |
dark line on the | 4 |
are several species of | 4 |
of the order of | 4 |
they are also found | 4 |
mexican plateau at an | 4 |
and builds its nest | 4 |
its food consists of | 4 |
dark spots on the | 4 |
on the flanks and | 4 |
near the upper limits | 4 |
a little while ago | 4 |
from kilometers south of | 4 |
of preanal scale rows | 4 |
in common with the | 4 |
adult male having a | 4 |
they were going to | 4 |
they differ from the | 4 |
from side to side | 4 |
of the slanting board | 4 |
from the floor of | 4 |
of the pile of | 4 |
the species inhabits the | 4 |
from throughout the range | 4 |
so far as known | 4 |
in the upper part | 4 |
scrub forest and tropical | 4 |
male and female birds | 4 |
from ostula and colima | 4 |
seaward slopes of the | 4 |
is the presence of | 4 |
price cents per volume | 4 |
the ground in the | 4 |
miles northeast of fall | 4 |
a curious fact that | 4 |
throughout the range of | 4 |
thought maybe it was | 4 |
equal to that of | 4 |
of the american alligator | 4 |
northwest of ness city | 4 |
from kilometers east of | 4 |
united states national museum | 4 |
having a body length | 4 |
the presence of man | 4 |
off down the street | 4 |
kilometers by road north | 4 |
the few specimens indicate | 4 |
ohio oil company of | 4 |
of the body and | 4 |
one of the best | 4 |
and that of the | 4 |
catalogue of the batrachia | 4 |
when the young are | 4 |
the mouths of rivers | 4 |
of specimens from the | 4 |
as a subspecies of | 4 |
is found in europe | 4 |
its plumage is a | 4 |
all of which have | 4 |
tail lengths of and | 4 |
species are known to | 4 |
forest and oak forest | 4 |
is founded on a | 4 |
total length in females | 4 |
in the direction of | 4 |
the upper parts of | 4 |
it is a bird | 4 |
at the moment when | 4 |
two to four eggs | 4 |
vent lengths of and | 4 |
river having its headwaters | 4 |
plateau at an elevation | 4 |
the sake of simplicity | 4 |
on the other side | 4 |
of the head was | 4 |
are about the size | 4 |
have an average snout | 4 |
on your hind legs | 4 |
town on the mexican | 4 |
of the lago de | 4 |
a small village about | 4 |
the herpetofauna of sonora | 4 |
the birds which belong | 4 |
from that of the | 4 |
a great amount of | 4 |
ranch about hours by | 4 |
miles northeast of alma | 4 |
natural history at paris | 4 |
on the west coast | 4 |
they have the same | 4 |
in the same way | 4 |
cent of the specimens | 4 |
miles northeast of emporia | 4 |
the level of the | 4 |
which is of a | 4 |
supraorbital and postorbital crests | 4 |
for our free illustrated | 4 |
ruth fielding in the | 4 |
are furnished with a | 4 |
to the base of | 4 |
thicker than in the | 4 |
in arid scrub forest | 4 |
to the surface of | 4 |
we may as well | 4 |
of san juan de | 4 |
in the months of | 4 |
kilometers west of morelia | 4 |
and covered with small | 4 |
the approach of the | 4 |
from two to three | 4 |
of the batrachia salientia | 4 |
in the last century | 4 |
male having ventrals and | 4 |
came to take charge | 4 |
and in the tepalcatepec | 4 |
oak forest at an | 4 |
of the island of | 4 |
bank of the brook | 4 |
it is not a | 4 |
been taken at elevations | 4 |
to the new world | 4 |
in connection with figure | 4 |
to be restricted to | 4 |
preliminary analysis of the | 4 |
specimens from ostula and | 4 |
they are rarely seen | 4 |
stage of their existence | 4 |
adult males of s | 4 |
the last of the | 4 |
head is covered with | 4 |
there are several species | 4 |
transverse bands on the | 4 |
he said to his | 4 |
do not seem to | 4 |
build their nests and | 4 |
the inside of the | 4 |
in one of his | 4 |
top of its head | 4 |
lay from eight to | 4 |
the upper balsas basin | 4 |
southeastern shore of lago | 4 |
contact of prefrontal with | 4 |
is the size of | 4 |
the specimen from la | 4 |
the amphibians of the | 4 |
the lower part is | 4 |
in the series of | 4 |
tail lengths from to | 4 |
the principal species of | 4 |
the top of its | 4 |
that there is a | 4 |
a hole in the | 4 |
it is formed of | 4 |
the head to the | 4 |
is a curious fact | 4 |
of a portion of | 4 |
our free illustrated catalogue | 4 |
to be the only | 4 |
surface of the sea | 4 |
of four or five | 4 |
specimens were obtained from | 4 |
occurs in southern el | 4 |
it is a curious | 4 |
in the same nest | 4 |
of the white mice | 4 |
jacket in full colors | 4 |
in the forest at | 4 |
the southern slope of | 4 |
they pass the winter | 4 |
their flight is heavy | 4 |
there is only one | 4 |
wings long and pointed | 4 |
the hollows of trees | 4 |
mile north and miles | 4 |
secondary temporals on the | 4 |
of the ohio oil | 4 |
it is only in | 4 |
his father and mother | 4 |
are found in every | 4 |
distributional study of the | 4 |
of the stomach is | 4 |
by the name of | 4 |
size of a pigeon | 4 |
specimen is a male | 4 |
the same appearance as | 4 |
individual was found in | 4 |
northeast of fall river | 4 |
the southeastern shore of | 4 |
the bay of bengal | 4 |
miles southwest of lane | 4 |
the lago de cuitzeo | 4 |
to the extremity of | 4 |
it is composed of | 4 |
found in the same | 4 |
of which is a | 4 |
at the mouths of | 4 |
are much sought after | 4 |
amphibians of the isthmus | 4 |
for a considerable time | 4 |
i thought it was | 4 |
the tepalcatepec valley are | 4 |
warmer regions of the | 4 |
divides into the two | 4 |
distance caudad to this | 4 |
individuals were found in | 4 |
species have been collected | 4 |
reptiles and amphibians in | 4 |
seemed to be a | 4 |
and down the street | 4 |
is formed of a | 4 |
the lateral edges of | 4 |
is widespread in the | 4 |
at the mouth of | 4 |
it is also found | 4 |
male ku male ku | 4 |
for a short distance | 4 |
the lowlands of the | 4 |
lengths from to mm | 4 |
between the eye and | 4 |
the lower parts of | 4 |
the warmer parts of | 4 |
sides of the head | 4 |
the morning and evening | 4 |
it is only a | 4 |
five feet in length | 4 |
and latest dates of | 4 |
are like those from | 4 |
scrub forest and oak | 4 |
a day or two | 4 |
united at the base | 4 |
from the state of | 4 |
were obtained from trees | 4 |
native of north america | 4 |
by road west of | 4 |
what in the world | 4 |
in the scale formula | 4 |
spaces between adpressed limbs | 4 |
as represented in fig | 4 |
be met with in | 4 |
its plumage is white | 4 |
of the old and | 4 |
lago de cuitzeo lakebed | 4 |
the appearance of a | 4 |
in france it is | 4 |
between and meters in | 4 |
the earliest and latest | 4 |
jump through a paper | 4 |
ease with which it | 4 |
of the specimens were | 4 |
the breeding season they | 4 |
a distance of about | 4 |
their eggs in the | 4 |
punto san juan de | 4 |
rows of dorsal scales | 4 |
a native of north | 4 |
small village about kilometers | 4 |
has been given to | 4 |
may be divided into | 4 |
of the species are | 4 |
hours by mule east | 4 |
send for our free | 4 |
their plumage is of | 4 |
to the ground and | 4 |
on the trunks of | 4 |
only a short distance | 4 |
in various parts of | 4 |
opens to the yolk | 4 |
locality restricted to colima | 4 |
the tops of the | 4 |
to the old world | 4 |
their food in the | 4 |
of the specimens have | 4 |
elevation of meters in | 4 |
temporals on the left | 4 |
on the left and | 4 |
in the morning and | 4 |
the lower surface of | 4 |
posterior edge of eyelid | 4 |
crocodiles of the nile | 4 |
a dorsal view of | 4 |
colored line on the | 4 |
from to meters in | 4 |
ku male ku male | 4 |
in france and england | 4 |
is almost as large | 4 |
and foothills of the | 4 |
the commencement of the | 4 |
they are about the | 4 |
of the golden eagle | 4 |
the posterior intestinal portal | 4 |
for the first time | 4 |
hence the name of | 4 |
of the new world | 4 |
this species is found | 4 |
the specimen from the | 4 |
more or less numerous | 4 |
the distinctive features of | 4 |
are in the museum | 4 |
surface of the ground | 4 |
of the male bird | 4 |
of this species is | 4 |
part of the range | 4 |
the number of eggs | 4 |
a sagittal section of | 4 |
mexican snakes of the | 4 |
the back and sides | 4 |
of the latter is | 4 |
their name to the | 4 |
except in the breeding | 4 |
found in association with | 4 |
all the rest of | 4 |
even at the present | 4 |
and jump through a | 4 |
the two specimens from | 4 |
is to be met | 4 |
of the state of | 4 |
this is the smallest | 4 |
species of which inhabit | 4 |
the entrance to the | 4 |
a transverse section through | 4 |
received the name of | 4 |
only from the type | 4 |
in front of him | 4 |
they are met with | 4 |
been the means of | 4 |
a town on the | 4 |
more or less of | 4 |
is certain that they | 4 |
and surrounded by a | 4 |
as large as a | 4 |
want you to be | 4 |
of the wolffian ducts | 4 |
the summit of the | 4 |
base of the bill | 4 |
old world family of | 4 |
is the smallest of | 4 |
the british museum catalogue | 4 |
study of the herpetofauna | 4 |
on a collection of | 4 |
of a pair of | 4 |
be seen on the | 4 |
of the islands of | 4 |
great number of species | 4 |
oil company of guatemala | 4 |
a pond in the | 4 |
in the forest of | 4 |
birds which belong to | 4 |
a dark line on | 4 |
examination of specimens from | 4 |
gallery forest along the | 4 |
one of the dogs | 4 |
and amphibians from korea | 4 |
in every part of | 4 |
the early part of | 4 |
and is frequently met | 4 |
in the family of | 4 |
they are capable of | 4 |
in the case of | 4 |
the birds of prey | 4 |
shorter than the head | 4 |
that it is not | 4 |
of the head are | 4 |
the belly is a | 4 |
but there was no | 4 |
of its range in | 4 |
has the power of | 4 |
they are very common | 4 |
be said to be | 4 |
the colour of the | 4 |
of ted and janet | 4 |
northeast of san salvador | 4 |
a native of madagascar | 4 |
indicate that it inhabits | 4 |
two or three layers | 4 |
are by no means | 4 |
and dorsolateral dark stripes | 4 |
species has been taken | 4 |
the plumage of which | 4 |
the fact that the | 4 |
is the most abundant | 4 |
grassland and irrigated fields | 4 |
snakes of this species | 4 |
they live on trees | 4 |
at the base with | 4 |
take charge of the | 4 |
at which time the | 4 |
our knowledge of the | 4 |
a ranch about hours | 4 |
is about the same | 4 |
on the french coast | 4 |
in the present figure | 4 |
of seven or eight | 4 |
supposed to be the | 4 |
the only known species | 4 |
of the most beautiful | 4 |
the pacific lowlands of | 4 |
end of the lung | 4 |
to the top of | 4 |
three species are known | 4 |
by one of these | 4 |
so called from the | 4 |
in the basin of | 4 |
the warmer regions of | 4 |
one from the other | 4 |
this is the most | 4 |
of the water hen | 4 |
to that of a | 4 |
locality restricted to tehuantepec | 4 |
may be seen in | 4 |
are of a bright | 4 |
a native of europe | 4 |
a native of africa | 4 |
one side of the | 4 |
is smaller than the | 4 |
of lago de cuitzeo | 4 |
on the end of | 4 |
meters on the slopes | 4 |
the one just described | 4 |
on the southern slope | 4 |
miles south of bucklin | 4 |
to the pacific ocean | 4 |
comprising the type series | 4 |
individuals were found on | 4 |
about kilometers south of | 4 |
this bird is of | 4 |
line on the second | 4 |
dorsal scales in rows | 4 |
this part of the | 4 |
parts of the country | 4 |
broad at the base | 4 |
than in the more | 4 |
in the length of | 4 |
it is called the | 4 |
when the mouth is | 4 |
seems to be restricted | 4 |
the next stage to | 4 |
at the approach of | 4 |
ku female ku female | 4 |
they are easily tamed | 4 |
edge of the upper | 4 |
the centre of the | 4 |
on the anterior part | 4 |
go on three legs | 4 |
species of the genus | 4 |
and also to the | 4 |
a preliminary analysis of | 4 |
lay two or three | 4 |
home of the curlytops | 4 |
the cavity of the | 4 |
is divided into three | 4 |
the queer old lady | 4 |
distance caudad to the | 4 |
a knowledge of the | 4 |
hours by mule south | 4 |
western part of the | 4 |
the young ones run | 4 |
its greatest abundance in | 4 |
anterior and posterior surfaces | 4 |
slider went sliding down | 4 |
miles south of ellsworth | 4 |
the shortness of their | 4 |
of all the birds | 4 |
a new subspecies from | 4 |
the forest floor at | 4 |
is separated from the | 4 |
most parts of europe | 4 |
at the distance of | 4 |
a distributional study of | 4 |
drop into the water | 4 |
to total length in | 4 |
and is found in | 4 |
diameter of the oesophagus | 4 |
or three layers of | 4 |
of the back toe | 4 |
the great northern diver | 4 |
in the range of | 4 |
in june and july | 4 |
mountains of southern india | 4 |
frogs of the genus | 4 |
rising from the mexican | 4 |
most specimens were found | 4 |
a large portion of | 4 |
of the serrania de | 4 |
it is the only | 4 |
found beneath the bark | 4 |
curlytops and their friend | 4 |
a study of the | 4 |
posterior edges of the | 4 |
is attached to the | 4 |
these birds inhabit the | 4 |
lateral and dorsolateral dark | 4 |
up his mind to | 4 |
although they do not | 4 |
part of the neck | 4 |
of the tail was | 4 |
during the pairing season | 4 |
anterior edge of the | 4 |
at the beginning of | 4 |
part of the thorax | 4 |
may be traced through | 4 |
the section passes through | 4 |
and some of them | 4 |
the body and tail | 4 |
of the amphibians of | 4 |
the forest at toocog | 4 |
local name for this | 4 |
and the number of | 4 |
amphibians and reptiles from | 4 |
of a series of | 4 |
three or four eggs | 4 |
between them and the | 4 |
this is the species | 4 |
characterised by a very | 3 |
on the water with | 3 |
a great part of | 3 |
in flocks in the | 3 |
the form of their | 3 |
as if they had | 3 |
an article of food | 3 |
the type of the | 3 |
ventrals and and caudals | 3 |
the birds of paradise | 3 |
of a bright green | 3 |
from a series of | 3 |
mile south of saffordville | 3 |
to meters on the | 3 |
in the northern foothills | 3 |
species seems to be | 3 |
a series of small | 3 |
one of the tricks | 3 |
to the one just | 3 |
one leap and landed | 3 |
for a dog show | 3 |
south of el temazcal | 3 |
dog began turning somersaults | 3 |
and the coastal lowlands | 3 |
from the pacific lowlands | 3 |
top of the snout | 3 |
being covered with a | 3 |
in the lowlands to | 3 |
middle of the night | 3 |
oak forests on the | 3 |
one specimen from dos | 3 |
in the trunks of | 3 |
as many as three | 3 |
in the ventral wall | 3 |
the underpart of the | 3 |
the northern foothills of | 3 |
for two or three | 3 |
one individual was found | 3 |
characterised by a short | 3 |
the embryo from the | 3 |
least appearance of danger | 3 |
of a pure white | 3 |
the approach of a | 3 |
of not more than | 3 |
and most of the | 3 |
of their distributions in | 3 |
rathbone bacon traveling scholarship | 3 |
closely allied to the | 3 |
and is composed of | 3 |
had in life a | 3 |
frog of the genus | 3 |
on the northern slopes | 3 |
scales of the back | 3 |
it is a small | 3 |
said to his wife | 3 |
the walter rathbone bacon | 3 |
sought after by the | 3 |
the appearance of the | 3 |
to get him to | 3 |
are supposed to be | 3 |
from the coastal regions | 3 |
elevation of meters on | 3 |
in the beginning of | 3 |
underpart of the body | 3 |
more abundant than the | 3 |
about kilometers northwest of | 3 |
of the loftiest trees | 3 |
a black spot on | 3 |
the character of the | 3 |
females have and ventrals | 3 |
front of the neck | 3 |
the interior of africa | 3 |
the one under discussion | 3 |
beneath the bark of | 3 |
a tributary of the | 3 |
of the wings are | 3 |
it is covered with | 3 |
half the size of | 3 |
of its plumage is | 3 |
female ku female ku | 3 |
ground color of the | 3 |
before they are able | 3 |
family are characterised by | 3 |
among the branches of | 3 |
ted to his sister | 3 |
its name from the | 3 |
south of council grove | 3 |
in the pine forests | 3 |
has not been found | 3 |
in the wet forests | 3 |
numbers of preanal scale | 3 |
and also for the | 3 |
know what we can | 3 |
and lateral surfaces of | 3 |
the space of a | 3 |
the month of july | 3 |
do those from the | 3 |
mile east of skiddy | 3 |
forest on the lower | 3 |
but it has not | 3 |
in pursuit of a | 3 |
name for this species | 3 |
than those from the | 3 |
or five in number | 3 |
from which specimens were | 3 |
from the sierra del | 3 |
as much as possible | 3 |
gular longer than pectoral | 3 |
known only from a | 3 |
you to be a | 3 |
mexico under the walter | 3 |
it has recourse to | 3 |
at the expense of | 3 |
deciduous forest on the | 3 |
the acquisition of additional | 3 |
america and the antilles | 3 |
of the basin of | 3 |
the section of the | 3 |
less numerous than the | 3 |
either one or both | 3 |
met with in all | 3 |
the existence of the | 3 |
heat of the sun | 3 |
its name to its | 3 |
the sea eagle of | 3 |
in the pocket gopher | 3 |
to the barn to | 3 |
have the power of | 3 |
the time of hatching | 3 |
in the collections of | 3 |
takes to the water | 3 |
they pass the night | 3 |
the iris was grayish | 3 |
specimens of tantilla gracilis | 3 |
be a pirate and | 3 |
and males of t | 3 |
may then be seen | 3 |
had not the least | 3 |
is attached to a | 3 |
as some of the | 3 |
for it the name | 3 |
is larger than the | 3 |
in the estimation of | 3 |
relationships of the fauna | 3 |
of about the age | 3 |
twenty inches in height | 3 |
in the early days | 3 |
the middle of october | 3 |
shut up in a | 3 |
village kilometers south of | 3 |
he and his sister | 3 |
relative length of the | 3 |
the western slope of | 3 |
tadpoles of this species | 3 |
in size it is | 3 |
the snakes of the | 3 |
birds of the same | 3 |
of the herpetofauna in | 3 |
the shore in the | 3 |
large flocks at the | 3 |
all the countries of | 3 |
top of his voice | 3 |
jack made one leap | 3 |
regions of the north | 3 |
worn out with fatigue | 3 |
is sometimes called the | 3 |
sides are covered with | 3 |
live in small flocks | 3 |
ted and janet looked | 3 |
him on top of | 3 |
in one specimen the | 3 |
amphibians and reptiles known | 3 |
in one hand and | 3 |
is distinguished by its | 3 |
his description of the | 3 |
i have seen a | 3 |
the presence of the | 3 |
population in the tepalcatepec | 3 |
of dark spots on | 3 |
of which there are | 3 |
and in the islands | 3 |
their food consists of | 3 |
has been taken at | 3 |
two feet in height | 3 |
four or five in | 3 |
does not occur in | 3 |
it is very difficult | 3 |
this is the only | 3 |
of the oesophagus is | 3 |
of the tail were | 3 |
the venter is a | 3 |
to take possession of | 3 |
in the bottom of | 3 |
the species inhabiting the | 3 |
leaf litter on the | 3 |
with a description of | 3 |
curlytops at cherry farm | 3 |
in females and males | 3 |
the colour of its | 3 |
which may be called | 3 |
the month of october | 3 |
eggs in a hole | 3 |
region of the posterior | 3 |
holes hollowed out by | 3 |
the margins of rivers | 3 |
and its habits are | 3 |
the union of the | 3 |
on the summit of | 3 |
pass much of their | 3 |
the second dog began | 3 |
coast of the mediterranean | 3 |
are three species described | 3 |
the breast and belly | 3 |
miles northwest of mound | 3 |
countries where they are | 3 |
attains to a length | 3 |
here all the while | 3 |
birds of large size | 3 |
only one of which | 3 |
and is covered with | 3 |
been collected only in | 3 |
northern and central el | 3 |
camp of the ohio | 3 |
for a distance of | 3 |
which is about the | 3 |
to the rest of | 3 |
are present on either | 3 |
till the end of | 3 |
of five or six | 3 |
the beginning of autumn | 3 |
the warm regions of | 3 |
the headwaters of the | 3 |
also found in the | 3 |
forest and arid tropical | 3 |
during the summer they | 3 |
the embryo from which | 3 |
town in the tepalcatepec | 3 |
inquiries among the natives | 3 |
low trees and bushes | 3 |
we can only notice | 3 |
the southern parts of | 3 |
the vicinity of seoul | 3 |
duellman and wellman cnemidophorus | 3 |
females and males of | 3 |
they are in the | 3 |
collected by gadow in | 3 |
the bottom of which | 3 |
and to the south | 3 |
four little blossoms at | 3 |
head and neck are | 3 |
in a low voice | 3 |
were referred to cnemidophorus | 3 |
it was not long | 3 |
they do not seem | 3 |
which seems to be | 3 |
the curlytops at cherry | 3 |
the falcon is trained | 3 |
and in some parts | 3 |
food consists of seeds | 3 |
american museum of natural | 3 |
not shown in the | 3 |
is from an elevation | 3 |
are placed on the | 3 |
in northern central america | 3 |
and meters in the | 3 |
the population in the | 3 |
from an elevation of | 3 |
in one corner of | 3 |
town on the southern | 3 |
field work in the | 3 |
the large series from | 3 |
locality for the species | 3 |
either side of the | 3 |
stage is shown in | 3 |
various kinds of seeds | 3 |
under the walter rathbone | 3 |
and there is no | 3 |
they are distinguished by | 3 |
cleft of the mouth | 3 |
common trees in the | 3 |
this snake has been | 3 |
gallery forests along streams | 3 |
of the most abundant | 3 |
from the occiput to | 3 |
the braying of an | 3 |
an inch and a | 3 |
end of his tail | 3 |
a ranch on the | 3 |
the mouth is closed | 3 |
in holes in trees | 3 |
other species of cnemidophorus | 3 |
a village kilometers west | 3 |
is said that the | 3 |
a great deal of | 3 |
nest on the ground | 3 |
the wild duck is | 3 |
they feed on insects | 3 |
in the color of | 3 |
it is no unusual | 3 |
labial on the left | 3 |
to the right side | 3 |
in some it is | 3 |
forest of the tepalcatepec | 3 |
ventrals and caudals than | 3 |
of the feathers of | 3 |
by means of this | 3 |
one specimen of this | 3 |
snake is abundant in | 3 |
notes on a collection | 3 |
region of the hindgut | 3 |
of the snout to | 3 |
the most abundant and | 3 |
look for a dog | 3 |
the year round in | 3 |
an account of the | 3 |
inhabits the forests of | 3 |
side of the car | 3 |
as many as twenty | 3 |
are celebrated for the | 3 |
was placed in the | 3 |
side of the stomach | 3 |
length of the head | 3 |
said the young man | 3 |
relates that he has | 3 |
the whole of his | 3 |
in contact with labial | 3 |
the manner in which | 3 |
when they come to | 3 |
known under the name | 3 |
three feet in length | 3 |
the other side of | 3 |
second dog began turning | 3 |
beneath a rock in | 3 |
in a dog show | 3 |
perpendicular lines of an | 3 |
elevations of more than | 3 |
all of which are | 3 |
the two black poodles | 3 |
the cause of this | 3 |
of the sierra madre | 3 |
not been found in | 3 |
is in the region | 3 |
is covered with a | 3 |
pacific slopes of the | 3 |
they are so tame | 3 |
the bases of trees | 3 |
was reported by peters | 3 |
in the immediate vicinity | 3 |
review of the species | 3 |
it is able to | 3 |
by means of gills | 3 |
of kirn et al | 3 |
in many parts of | 3 |
the largest of which | 3 |
given in the gazetteer | 3 |
discussed in detail by | 3 |
in the northern part | 3 |
all quarters of the | 3 |
number of vomerine teeth | 3 |
the voice of the | 3 |
the plumage is full | 3 |
side of the neck | 3 |
is the largest of | 3 |
is found in most | 3 |
water with uncle ben | 3 |
south of europe and | 3 |
the coastal region of | 3 |
a length of five | 3 |
and on the banks | 3 |
lowlands of alta verapaz | 3 |
of two species of | 3 |
with labial on the | 3 |
very similar to the | 3 |
tree snakes of the | 3 |
tropical scrub forest in | 3 |
the vocal sac was | 3 |
plateau at elevations of | 3 |
distance from the shore | 3 |
the yard of the | 3 |
eyes of moderate size | 3 |
the pets uncle toby | 3 |
the banks of some | 3 |
just caudad to the | 3 |
part of the globe | 3 |
the species of which | 3 |
and covered with a | 3 |
village in the tepalcatepec | 3 |
the basis of this | 3 |
from the surface of | 3 |
nests in the hollows | 3 |
in possession of a | 3 |
the islands of oceania | 3 |
it has been asserted | 3 |
well known to the | 3 |
two or three species | 3 |
areas on the mexican | 3 |
has the top of | 3 |
edge of eyelid to | 3 |
and fir forests at | 3 |
in large flocks at | 3 |
peculiar to the old | 3 |
the prefrontals in contact | 3 |
edge of the pond | 3 |
composition of the fauna | 3 |
than do those from | 3 |
they are much more | 3 |
of asia and africa | 3 |
this species is widespread | 3 |
snout to the vent | 3 |
together in the same | 3 |
serve as a type | 3 |
tip and top did | 3 |
is very common on | 3 |
found in nearly all | 3 |
these birds are natives | 3 |
one end of the | 3 |
collection of the british | 3 |
of the same author | 3 |
where it is called | 3 |
like to have you | 3 |
natural history at the | 3 |
assemble in large flocks | 3 |
the mexican plateau from | 3 |
are natives of south | 3 |
miles east of topeka | 3 |
is known of their | 3 |
and their pets or | 3 |
recorded the species from | 3 |
a short distance off | 3 |
of of of of | 3 |
of arid tropical scrub | 3 |
forests of south america | 3 |
at a little distance | 3 |
mexican plateau and in | 3 |
of the hind limbs | 3 |
beat of the wings | 3 |
at the summit of | 3 |
about the age of | 3 |
cent of the time | 3 |
of the same family | 3 |
north of africa and | 3 |
in the new world | 3 |
about the same time | 3 |
the first of these | 3 |
the little boy and | 3 |
have the beak long | 3 |
two females have and | 3 |
its appearance in france | 3 |
with the diagnosis of | 3 |
localities mentioned in the | 3 |
is also a native | 3 |
three or four layers | 3 |
it is remarkable for | 3 |
caught in a trap | 3 |
the tail of a | 3 |
by one of the | 3 |
on a single species | 3 |
going out in the | 3 |
transverse section through the | 3 |
all of which seem | 3 |
rather smaller than the | 3 |
the mexican state of | 3 |
is restricted to the | 3 |
inhabitant of the coniferous | 3 |
were seen in a | 3 |
frequently found in the | 3 |
ranges throughout the coastal | 3 |
superior to that of | 3 |
a log in the | 3 |
on the bases of | 3 |
the tops of trees | 3 |
a surface view of | 3 |
into the tepalcatepec valley | 3 |
found in south america | 3 |
the species has been | 3 |
is terminated by a | 3 |
gave it the name | 3 |
of this region of | 3 |
mentioned in the text | 3 |
male has a snout | 3 |
of the next stage | 3 |
village on the pacific | 3 |
portion of the wall | 3 |
beneath rocks and logs | 3 |
the back of his | 3 |
by their long and | 3 |
the dorsum is dark | 3 |
end of the cord | 3 |
definitely only from the | 3 |
but he did not | 3 |
a corner of the | 3 |
pale brown above and | 3 |
postorbital crests forming a | 3 |
are easily recognised from | 3 |
that of the oesophagus | 3 |
under part of the | 3 |
in its habits it | 3 |
and the islands of | 3 |
lowlands of the tepalcatepec | 3 |
martin to his wife | 3 |
to get him back | 3 |
the head covered with | 3 |
and tip and top | 3 |
and the vicinity of | 3 |
underside of the tail | 3 |
the head and back | 3 |
or more in length | 3 |
greater part of their | 3 |
sliding down the smooth | 3 |
to which it is | 3 |
curved from the base | 3 |
a collection of amphibians | 3 |
the region of figure | 3 |
found in all the | 3 |
upon the back of | 3 |
is due to the | 3 |
three layers of cells | 3 |
mexican and central american | 3 |
the least appearance of | 3 |
floor of the pharynx | 3 |
lines of an ocular | 3 |
uncle toby said he | 3 |
of the east indies | 3 |
the leaf litter on | 3 |
they live in small | 3 |
and may be traced | 3 |
species of the family | 3 |
with which they are | 3 |
the cries of the | 3 |
level to about meters | 3 |
they feed on berries | 3 |
towards the beginning of | 3 |
the coasts of the | 3 |
collected at elevations from | 3 |
variation in the pocket | 3 |
reptiles of the rainforests | 3 |
at the northern edge | 3 |
are natives of america | 3 |
died at the end | 3 |
the regions of the | 3 |
most abundant and widespread | 3 |
nest is formed of | 3 |
miles west of olpe | 3 |
the principal part of | 3 |
in the lower parts | 3 |
a genus of birds | 3 |
individuals were obtained in | 3 |
in the forests of | 3 |
made one leap and | 3 |
embryo of the stage | 3 |
walter rathbone bacon traveling | 3 |
after they are hatched | 3 |
prefrontals in contact with | 3 |
in order to get | 3 |
were found beneath logs | 3 |
to tip of tail | 3 |
has been collected from | 3 |
it to pieces with | 3 |
is thrown into the | 3 |
the enteron is here | 3 |
flocks of these birds | 3 |
proportion to the size | 3 |
showed no signs of | 3 |
of the small intestine | 3 |
that they do not | 3 |
them in the barn | 3 |
in order to pick | 3 |
such an extent that | 3 |
upon a single species | 3 |
from those of the | 3 |
the month of september | 3 |
abundant in the tepalcatepec | 3 |
in the development of | 3 |
janet and teddy to | 3 |
history at the university | 3 |
of the lung rudiment | 3 |
divided into two parts | 3 |
at the base by | 3 |
i am especially grateful | 3 |
and the carrion crow | 3 |
of kansas museum of | 3 |
it occurs on the | 3 |
parts of the sierra | 3 |
accounts of the species | 3 |
male of tomodactylus nitidus | 3 |
that there is no | 3 |
do not appear to | 3 |
in nearly all the | 3 |
tepalcatepec valley to elevations | 3 |
the chicago natural history | 3 |
about the circus they | 3 |
to be found in | 3 |
in most parts of | 3 |
are united at the | 3 |
seven feet in length | 3 |
from eight to twelve | 3 |
to a certain extent | 3 |
miles south of saffordville | 3 |
in flocks at the | 3 |
much sought after by | 3 |
i know what we | 3 |
a boy and a | 3 |
of the body of | 3 |
the northern regions of | 3 |
of an ocular grid | 3 |
you going to get | 3 |
on the atlantic lowlands | 3 |
in most specimens the | 3 |
only a few species | 3 |
or under the eaves | 3 |
not occur in the | 3 |
and the north of | 3 |
snake has been collected | 3 |
greater thickness of the | 3 |
to those who take | 3 |
and can only be | 3 |
the ventral side of | 3 |
are two species of | 3 |
the number of ventrals | 3 |
lizard is abundant in | 3 |
that it did not | 3 |
over the whole surface | 3 |
of the typical characteristics | 3 |
janet were so busy | 3 |
the branches of the | 3 |
appearance as in the | 3 |
this kind of sport | 3 |
ventrals and subcaudals of | 3 |
has been the means | 3 |
two species of frogs | 3 |
the forest of fontainebleau | 3 |
caudad to the preceding | 3 |
knowledge of the herpetofauna | 3 |
forming a sharp angle | 3 |
of the coniferous forests | 3 |
in the valley of | 3 |
at san juan de | 3 |
beneath a rock at | 3 |
from to meters above | 3 |
principal species of the | 3 |
in all specimens the | 3 |
flight is heavy and | 3 |
in a few minutes | 3 |
dark flecks on the | 3 |
was based on a | 3 |
eye of moderate size | 3 |
the face of the | 3 |
it is absent from | 3 |
anterior to the anal | 3 |
found only in the | 3 |
collected in tropical semi | 3 |
wanted to make sure | 3 |
rays of the sun | 3 |
comes in their way | 3 |
fewer ventrals and caudals | 3 |
the accounts of species | 3 |
it is one of | 3 |
seen in figure a | 3 |
of this species in | 3 |
plumage of which is | 3 |
that it could not | 3 |
the various species of | 3 |
the season of incubation | 3 |
one of their breeding | 3 |
study of the middle | 3 |
miles north of emporia | 3 |
the first rank of | 3 |
in the tops of | 3 |
the young birds are | 3 |
the curlytops at silver | 3 |
two and a half | 3 |
the same as those | 3 |
in the evening and | 3 |
tear it to pieces | 3 |
the strength of their | 3 |
northwest of mound valley | 3 |
peculiar to the new | 3 |
characterised by a long | 3 |
and it is a | 3 |
one species of the | 3 |
the fact that it | 3 |
most of them have | 3 |
causes them to be | 3 |
is rather smaller than | 3 |
easily recognised from the | 3 |
the ground near the | 3 |
at the period of | 3 |
of which is about | 3 |
inhabiting the mexican plateau | 3 |
he stated that the | 3 |
i wish uncle toby | 3 |
than meters in the | 3 |
it is to be | 3 |
is the same as | 3 |
when such is the | 3 |
are tentatively referred to | 3 |
and in the cordillera | 3 |
they lay two or | 3 |
the beginning of may | 3 |
attract the attention of | 3 |
strong and hooked claws | 3 |
it seems to be | 3 |
forests from to meters | 3 |
bands on the hind | 3 |
were seen on the | 3 |
the distribution of this | 3 |
went so far as | 3 |
forests of the cordillera | 3 |
the eye of moderate | 3 |
to come to the | 3 |
found in the south | 3 |
the distance from the | 3 |
about the month of | 3 |
lays three or four | 3 |
come to the surface | 3 |
the feathers on the | 3 |
are we going to | 3 |
this family are characterised | 3 |
a state of nature | 3 |
rests upon the ground | 3 |
the rudiments of the | 3 |
the head and upper | 3 |
like those from the | 3 |
the bark of a | 3 |
three intercostal spaces between | 3 |
heard at a great | 3 |
and at the same | 3 |
it often happens that | 3 |
the intestine extends straight | 3 |
what we can do | 3 |
they are plentiful in | 3 |
the middle ages and | 3 |
is the most remarkable | 3 |
the openings of the | 3 |
it is much less | 3 |
seen in the figure | 3 |
braying of an ass | 3 |
elevations in excess of | 3 |
the head and the | 3 |
species is found in | 3 |
the under part of | 3 |
and for this reason | 3 |
were found calling from | 3 |
long and pointed wings | 3 |
of to meters on | 3 |
six or seven feet | 3 |
faculty of being able | 3 |
conglomerate cliff along the | 3 |
the tadpoles of the | 3 |
on both sides of | 3 |
the eggs of the | 3 |
same appearance as in | 3 |
at a considerable distance | 3 |
they are enabled to | 3 |
the female lays four | 3 |
specimens from the coast | 3 |
states that it is | 3 |
the little fellow was | 3 |
on top of a | 3 |
as soon as it | 3 |
type of addition is | 3 |
various species of the | 3 |
lateral surfaces of the | 3 |
to give the reader | 3 |
elevations of and meters | 3 |
is shorter than the | 3 |
in july and august | 3 |
are sold in the | 3 |
mexican plateau at elevations | 3 |
under the bark of | 3 |
and as far north | 3 |
in the rainforests of | 3 |
lower surface of the | 3 |
to seek for food | 3 |
which is peculiar to | 3 |
an extensive family of | 3 |
village on the western | 3 |
appears as if it | 3 |
disposed in such a | 3 |
the outlines of the | 3 |
miles south of council | 3 |
sea level to about | 3 |
of the species inhabiting | 3 |
the jardin des plantes | 3 |
it is almost as | 3 |
it is only necessary | 3 |
in spite of their | 3 |
geography of the herpetofauna | 3 |
contact with labial on | 3 |
and evolution of the | 3 |
the sight of man | 3 |
a prey to the | 3 |
village on the coastal | 3 |
on the pacific coastal | 3 |
size of a fowl | 3 |
it is said to | 3 |
is very difficult to | 3 |
birds are natives of | 3 |
the dorsal and lateral | 3 |
a thick layer of | 3 |
log in the forest | 3 |
by the museum of | 3 |
of the tail is | 3 |
a female having ventrals | 3 |
modified so as to | 3 |
he seemed to be | 3 |
in pine and pine | 3 |
in a sort of | 3 |
not any of them | 3 |
the cry of the | 3 |
the characters of the | 3 |
charge of his collection | 3 |
from twelve to fourteen | 3 |
the neck of the | 3 |
vertical lines represent the | 3 |
no bigger than a | 3 |
which there are two | 3 |
in the firth of | 3 |
of a species of | 3 |
of a kind of | 3 |
from the edge of | 3 |
of them have a | 3 |
to them in the | 3 |
have been collected at | 3 |
species of which are | 3 |
to a considerable distance | 3 |
at the lower end | 3 |
given them the name | 3 |
quantity of air in | 3 |
the bank of a | 3 |
we arrive at the | 3 |
the arid tepalcatepec valley | 3 |
occur in southern el | 3 |
to seek their food | 3 |
two species of this | 3 |
in some individuals the | 3 |
north and east of | 3 |
to see that she | 3 |
size of a thrush | 3 |
is the only known | 3 |
and the borders of | 3 |
it attains the length | 3 |
of which we shall | 3 |
the spread of its | 3 |
the collections of the | 3 |
they lay from two | 3 |
the natal rock snake | 3 |
when in search of | 3 |
to which the name | 3 |
of the wall of | 3 |
trunks of large trees | 3 |
species of cnemidophorus in | 3 |
is known by the | 3 |
probably ranges throughout the | 3 |
a boy and his | 3 |
the month of april | 3 |
a few species of | 3 |
from the base of | 3 |
just cephalad to the | 3 |
from the stomach of | 3 |
has been collected only | 3 |
be in the circus | 3 |
the plumage is dense | 3 |
the circus they were | 3 |
by far the greater | 3 |
with which it was | 3 |
road east of morelia | 3 |
the red and green | 3 |
the introduction of the | 3 |
about the beginning of | 3 |
from cheju do was | 3 |
of which the tail | 3 |
use of their wings | 3 |
the geographic range of | 3 |
this small terrestrial species | 3 |
and the tip of | 3 |
lower limits of the | 3 |
the tepalcatepec valley in | 3 |
the range of variation | 3 |
the south of spain | 3 |
the top of a | 3 |
he is going to | 3 |
of to meters in | 3 |
on the inner side | 3 |
margins of lakes and | 3 |