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 |
---|---|
of the hind wings | 131 |
the under side of | 118 |
of the fore wings | 117 |
on the under side | 114 |
the hind wings are | 106 |
the middle of the | 101 |
under side of the | 85 |
on the hind wings | 78 |
is one of the | 64 |
in the case of | 63 |
on the fore wings | 62 |
the fore wings are | 57 |
it feeds on the | 54 |
in july and august | 54 |
at the end of | 54 |
on the upper side | 54 |
the surface of the | 54 |
the centre of the | 53 |
at the same time | 52 |
one of the most | 52 |
the eggs are laid | 50 |
the outer margin of | 48 |
the end of the | 47 |
on the outer margin | 47 |
the caterpillar is green | 47 |
on the wing in | 46 |
side of the hind | 46 |
in may and june | 46 |
the upper surface of | 45 |
the base of the | 43 |
in june and july | 42 |
the tip of the | 40 |
its fore wings are | 40 |
the whole of the | 40 |
on the other hand | 40 |
the under side is | 40 |
natural size and enlarged | 40 |
on the upper surface | 39 |
margin of the hind | 38 |
is on the wing | 37 |
the under surface of | 37 |
the fore wings of | 37 |
the ground colour of | 37 |
may be found in | 36 |
outer margin of the | 36 |
the caterpillar feeds on | 35 |
to be found in | 35 |
the colour of the | 35 |
change to the chrysalis | 35 |
the upper side of | 33 |
of the hind wing | 32 |
changes to a chrysalis | 31 |
of the wings is | 31 |
upon the leaves of | 31 |
middle of the back | 31 |
on each side of | 31 |
the end of june | 30 |
about the middle of | 30 |
under surface of the | 29 |
the leaves of the | 29 |
upper surface of the | 29 |
in august and september | 29 |
the top of the | 28 |
surface of the wings | 28 |
ground colour of the | 28 |
of the fore wing | 28 |
the tribe of the | 28 |
until the following spring | 28 |
as far north as | 28 |
the rest of the | 27 |
similar to that of | 27 |
on the under surface | 27 |
of the under side | 27 |
the case of the | 27 |
the fact that the | 27 |
with the exception of | 27 |
the tips of the | 27 |
in the middle of | 26 |
the butterfly appears in | 26 |
side of the fore | 25 |
a large number of | 25 |
on the top of | 25 |
of each hind wing | 24 |
of the front wings | 24 |
the back and sides | 24 |
of the caterpillar is | 24 |
it seems to be | 24 |
as well as in | 24 |
on the back and | 23 |
the ground colour is | 23 |
is full grown in | 23 |
each side of the | 23 |
of the upper surface | 23 |
the back of the | 23 |
are more or less | 23 |
and may be found | 23 |
be looked for in | 23 |
during june and july | 23 |
are to be found | 23 |
of the front wing | 23 |
there is also a | 22 |
of each front wing | 22 |
towards the end of | 22 |
o o o o | 22 |
in the centre of | 22 |
row of black spots | 22 |
the butterfly is out | 22 |
tip of the fore | 22 |
in the south of | 22 |
to that of the | 22 |
of all the wings | 21 |
on each of the | 21 |
is very similar to | 21 |
like that of the | 21 |
black spots on the | 21 |
it may be found | 21 |
spots on the outer | 21 |
it is probable that | 21 |
and there is a | 21 |
it changes to a | 20 |
on the back of | 20 |
the hind wings have | 20 |
and changes to a | 20 |
of this species are | 20 |
a large proportion of | 20 |
of this species is | 20 |
the bottom of the | 20 |
the caterpillars of the | 20 |
as soon as the | 20 |
by means of a | 20 |
with a row of | 20 |
about the end of | 20 |
line on the back | 20 |
is to be found | 20 |
in the direction of | 20 |
of the wings are | 20 |
to the chrysalis state | 20 |
upper side of the | 20 |
angle of the hind | 20 |
the end of may | 20 |
it is to be | 19 |
the upper surface is | 19 |
the isle of wight | 19 |
very similar to that | 19 |
a day or two | 19 |
the wings of the | 19 |
the caterpillar of the | 19 |
the greater part of | 19 |
to be met with | 19 |
and again in august | 19 |
on account of the | 19 |
margin of the fore | 19 |
eggs are laid in | 19 |
the food plants of | 19 |
is by no means | 19 |
in addition to the | 19 |
the hind wings is | 19 |
the perfect insect is | 18 |
as shown in the | 18 |
may be seen in | 18 |
the sides of the | 18 |
line along the back | 18 |
colour of the caterpillar | 18 |
of butterflies and moths | 18 |
the body of the | 18 |
the bases of the | 18 |
the fore wings is | 18 |
down the middle of | 18 |
the size of the | 18 |
to the end of | 18 |
the theory of mimicry | 18 |
and may be seen | 18 |
is shown on plate | 18 |
it is one of | 18 |
a row of black | 18 |
the way in which | 18 |
spots on the hind | 18 |
does not seem to | 18 |
on the part of | 18 |
as well as the | 18 |
of the food plant | 18 |
seems to have been | 17 |
and a row of | 17 |
and is full grown | 17 |
it is on the | 17 |
on the leaves of | 17 |
the south of england | 17 |
the anal angle of | 17 |
of the same colour | 17 |
is figured on plate | 17 |
in the course of | 17 |
butterfly is out in | 17 |
it appears to be | 17 |
the under surface is | 17 |
seen on the wing | 17 |
on each hind wing | 17 |
may be found on | 17 |
one of the commonest | 17 |
during july and august | 17 |
near the tip of | 17 |
may be looked for | 17 |
and a series of | 16 |
are likely to be | 16 |
at the expense of | 16 |
along the back and | 16 |
from a drawing by | 16 |
the mouth of the | 16 |
of this butterfly is | 16 |
it is found in | 16 |
there seems to be | 16 |
line on each side | 16 |
line down the back | 16 |
is out in july | 16 |
the chrysalis is of | 16 |
fore wings of the | 16 |
the butterflies of the | 16 |
in such a way | 16 |
in the neighbourhood of | 16 |
near the middle of | 16 |
from flower to flower | 15 |
anal angle of the | 15 |
to a chrysalis in | 15 |
like those of the | 15 |
the under side the | 15 |
may be distinguished from | 15 |
more or less distinct | 15 |
in some of the | 15 |
in the isle of | 15 |
the wing in may | 15 |
in the same way | 15 |
surface of the ground | 15 |
is that of the | 15 |
for the most part | 15 |
likely to be found | 15 |
this is one of | 15 |
of the wings of | 15 |
the caterpillar is a | 15 |
of the early stages | 15 |
is a row of | 15 |
near the centre of | 15 |
stripe on each side | 15 |
duke of burgundy fritillary | 15 |
in the chrysalis state | 15 |
along the hind margin | 14 |
it has also been | 14 |
for the purpose of | 14 |
but one brood a | 14 |
of its food plant | 14 |
the caterpillar when full | 14 |
a few of the | 14 |
queen of spain fritillary | 14 |
one brood a year | 14 |
be found in the | 14 |
with the hind margin | 14 |
of one of the | 14 |
the members of this | 14 |
caterpillar feeds on the | 14 |
it has been found | 14 |
on the outer area | 14 |
fore wings of this | 14 |
centre of the wing | 14 |
their eggs upon the | 14 |
tips of the fore | 14 |
the spots on the | 14 |
the front of the | 14 |
in many parts of | 14 |
in all parts of | 14 |
it is of a | 14 |
it is a common | 14 |
the nature of the | 14 |
on the hind wing | 14 |
there are two broods | 14 |
parallel with the hind | 14 |
the moth flies in | 14 |
there is a black | 14 |
the margin of the | 14 |
the form of the | 14 |
near the hind margin | 14 |
a more or less | 14 |
and the hind wings | 13 |
the shape of the | 13 |
of the united states | 13 |
and its range extends | 13 |
butterfly is one of | 13 |
under side of a | 13 |
surface of the hind | 13 |
of each of the | 13 |
that of the last | 13 |
it will be observed | 13 |
butterfly appears in july | 13 |
at the base of | 13 |
the caterpillar is black | 13 |
the middle of each | 13 |
and in a few | 13 |
of the upper side | 13 |
of the same species | 13 |
at right angles to | 13 |
lines on the back | 13 |
spot on the fore | 13 |
of the ground colour | 13 |
caterpillar when full grown | 13 |
wings are of a | 13 |
at the bottom of | 13 |
chrysalis is of a | 13 |
there is but one | 13 |
caterpillar is of a | 13 |
in may or june | 13 |
near the outer margin | 13 |
to the under side | 13 |
of the under surface | 13 |
from june to august | 13 |
is likely to be | 13 |
at the foot of | 13 |
along the middle of | 13 |
when full grown is | 13 |
on the middle of | 13 |
the bark of trees | 13 |
it is a very | 12 |
not seem to be | 12 |
it has been suggested | 12 |
right angles to the | 12 |
in the new forest | 12 |
the largest of the | 12 |
eggs are laid on | 12 |
butterfly is on the | 12 |
food plants of the | 12 |
of the last species | 12 |
is a series of | 12 |
base of the wing | 12 |
the edge of the | 12 |
it is full grown | 12 |
the caterpillar is of | 12 |
the great majority of | 12 |
the hind wing is | 12 |
the arrangement of the | 12 |
the under sides of | 12 |
in the form of | 12 |
operation of natural selection | 12 |
may be distinguished by | 12 |
spots on the under | 12 |
that it is a | 12 |
the hind wings there | 12 |
a series of black | 12 |
is also found in | 12 |
this is a very | 12 |
the latter part of | 12 |
the other side of | 12 |
the skin of the | 12 |
with a number of | 12 |
the upper side is | 12 |
the wing in july | 12 |
in some parts of | 12 |
the wings of this | 12 |
that feed upon the | 12 |
wings of the male | 12 |
is found in the | 12 |
the direction of the | 12 |
in most of the | 12 |
bases of the wings | 11 |
caterpillars that feed upon | 11 |
may often be seen | 11 |
a quarter of an | 11 |
for a short time | 11 |
is the largest of | 11 |
is not at all | 11 |
it is not a | 11 |
the expense of the | 11 |
on the wing during | 11 |
the change to the | 11 |
the eggs of the | 11 |
is but one brood | 11 |
our last example of | 11 |
will have to be | 11 |
the absence of the | 11 |
in a state of | 11 |
of the first brood | 11 |
large proportion of the | 11 |
the male has a | 11 |
the roots of the | 11 |
of the commonest of | 11 |
the hind margin of | 11 |
the butterflies of this | 11 |
is said to be | 11 |
is the case with | 11 |
it must not be | 11 |
in a few minutes | 11 |
the life of the | 11 |
on all the wings | 11 |
along the borders of | 11 |
that there is no | 11 |
so that it is | 11 |
they change to chrysalids | 11 |
during august and september | 11 |
the upper part of | 11 |
it will be seen | 11 |
in april and may | 11 |
all the wings are | 11 |
from the end of | 11 |
in the month of | 11 |
as soon as he | 11 |
of the male is | 11 |
on the other side | 11 |
the caterpillar is pale | 11 |
the front wings are | 11 |
a good deal of | 11 |
on the front wing | 11 |
with a pair of | 11 |
of a number of | 11 |
various shades of brown | 11 |
the names of the | 11 |
and change to the | 11 |
is of a dull | 11 |
other parts of the | 11 |
as soon as it | 11 |
the end of july | 11 |
more or less marked | 11 |
in connection with the | 11 |
the chrysalis is pale | 10 |
for a few weeks | 10 |
the width of the | 10 |
full grown in june | 10 |
lines on the sides | 10 |
as far as possible | 10 |
egg hatches into a | 10 |
and at the same | 10 |
the stem of the | 10 |
we now come to | 10 |
that some of the | 10 |
point of view of | 10 |
other side of the | 10 |
of the nature of | 10 |
this butterfly is not | 10 |
the part of the | 10 |
it is likely to | 10 |
at the top of | 10 |
at the tip of | 10 |
until they came to | 10 |
with regard to the | 10 |
the eggs are deposited | 10 |
with a darker line | 10 |
of some of the | 10 |
during the month of | 10 |
be found on the | 10 |
be found in june | 10 |
in various parts of | 10 |
is more or less | 10 |
the markings of the | 10 |
wings of this species | 10 |
the under side are | 10 |
on the bark of | 10 |
out in july and | 10 |
middle of the wing | 10 |
it may be seen | 10 |
during may and june | 10 |
members of this family | 10 |
much like that of | 10 |
the caterpillar is dark | 10 |
under sides of the | 10 |
fore and hind wings | 10 |
of the most interesting | 10 |
the side of the | 10 |
from eggs laid in | 10 |
one of the best | 10 |
upper part of the | 10 |
the exception of the | 10 |
on the surface of | 10 |
on account of its | 10 |
by the absence of | 10 |
species of the genus | 10 |
side of a leaf | 10 |
has a number of | 10 |
from that of the | 10 |
has been suggested that | 10 |
all the members of | 10 |
not by any means | 10 |
when the caterpillar is | 10 |
surface of each hind | 10 |
inner margin of the | 10 |
early in the morning | 10 |
the male of this | 10 |
a chrysalis in a | 10 |
by the fact that | 10 |
to be able to | 10 |
are to be met | 10 |
it is clear that | 10 |
one of which is | 10 |
the point of view | 10 |
it has been taken | 10 |
as will be seen | 10 |
in such a manner | 10 |
the caterpillars of this | 10 |
after the manner of | 10 |
each front wing and | 10 |
species is widely distributed | 10 |
in regard to the | 9 |
various parts of the | 9 |
spots on the upper | 9 |
some of the most | 9 |
ready to change to | 9 |
it remains in this | 9 |
in the united states | 9 |
eggs upon the leaves | 9 |
and is common in | 9 |
an inch and a | 9 |
the course of the | 9 |
wing in may and | 9 |
which feeds on the | 9 |
the middle of june | 9 |
spots near the tip | 9 |
it must be remembered | 9 |
colour of the upper | 9 |
to change to the | 9 |
the name of the | 9 |
food plants of this | 9 |
it is common in | 9 |
on the second segment | 9 |
for the first time | 9 |
in the first place | 9 |
in the northern states | 9 |
that it is not | 9 |
from the middle of | 9 |
when about to change | 9 |
in the last species | 9 |
of the second brood | 9 |
of the body are | 9 |
lay their eggs upon | 9 |
or less marked with | 9 |
larger than the male | 9 |
you would like to | 9 |
must be remembered that | 9 |
the eggs of this | 9 |
leaves of the food | 9 |
the queen of spain | 9 |
outer margin of each | 9 |
and more or less | 9 |
in the midst of | 9 |
as shown in fig | 9 |
in the anal angle | 9 |
inch and a half | 9 |
a great deal of | 9 |
the caterpillar may be | 9 |
such a way that | 9 |
very similar to the | 9 |
the butterfly is on | 9 |
it may be mentioned | 9 |
to be looked for | 9 |
and seems to be | 9 |
so many of the | 9 |
as a rule the | 9 |
are on the wing | 9 |
caterpillar is pale green | 9 |
will be found on | 9 |
it is impossible to | 9 |
is very common in | 9 |
colour of the wings | 9 |
the caterpillar of this | 9 |
the bodies of the | 9 |
from tip to tip | 9 |
the operation of natural | 9 |
the outer margin is | 9 |
feed upon the leaves | 9 |
to the middle of | 9 |
near the anal angle | 9 |
the head of the | 9 |
a considerable number of | 9 |
area of the fore | 9 |
the appearance of the | 9 |
the middle of july | 9 |
well as in the | 9 |
it is also found | 9 |
both pairs of wings | 9 |
in the shape of | 9 |
a drawing by w | 9 |
june and july on | 9 |
body is covered with | 9 |
with the aid of | 9 |
has been found in | 9 |
on the fore wing | 9 |
pass the winter in | 9 |
it feeds on various | 9 |
last example of the | 9 |
it is necessary to | 9 |
is represented in fig | 9 |
late in the summer | 9 |
this butterfly is a | 9 |
at the time of | 9 |
from the fact that | 9 |
as enemies of butterflies | 9 |
be distinguished from the | 9 |
two or three weeks | 9 |
which it has been | 9 |
and then changes to | 9 |
all parts of the | 9 |
form of the butterfly | 9 |
on the inner margin | 9 |
when full grown it | 9 |
then changes to a | 9 |
fore wings are pale | 9 |
back of the head | 9 |
the inner margin of | 9 |
may be seen on | 9 |
the bark of the | 9 |
surface of the leaf | 9 |
as far as the | 9 |
will be observed that | 9 |
the male and female | 9 |
so that there is | 9 |
the aid of a | 9 |
the winter in the | 9 |
spots on the fore | 9 |
hind wings have a | 9 |
it may be distinguished | 9 |
for two or three | 9 |
the caterpillar is very | 9 |
during the latter part | 8 |
the eggs hatch into | 8 |
in a few days | 8 |
the chrysalis is brownish | 8 |
it seems to have | 8 |
it will be found | 8 |
to the fact that | 8 |
the end of a | 8 |
stripes on each side | 8 |
hind wings there are | 8 |
when the insect is | 8 |
of the female are | 8 |
the male is a | 8 |
every now and then | 8 |
over the whole of | 8 |
a row of orange | 8 |
it does not seem | 8 |
by a number of | 8 |
would be likely to | 8 |
of the other two | 8 |
the larva feeds on | 8 |
is widely distributed in | 8 |
nearly the whole of | 8 |
as a matter of | 8 |
is one of those | 8 |
the same way as | 8 |
the duke of burgundy | 8 |
is shown in fig | 8 |
is known as the | 8 |
black dots on the | 8 |
on the roots of | 8 |
white spots on the | 8 |
the pattern of the | 8 |
spots on each side | 8 |
they are likely to | 8 |
in may and august | 8 |
but this is not | 8 |
from time to time | 8 |
of the body is | 8 |
about an inch and | 8 |
one end of the | 8 |
the popular name of | 8 |
the caterpillar is brown | 8 |
near the base of | 8 |
to the top of | 8 |
has been taken in | 8 |
appearing in may and | 8 |
the commonest of the | 8 |
one of these is | 8 |
it is widely distributed | 8 |
the month of june | 8 |
ground colour is a | 8 |
greater part of the | 8 |
in may and early | 8 |
the a form of | 8 |
popularly known as the | 8 |
is represented on plate | 8 |
of this butterfly in | 8 |
it is said to | 8 |
colour of the male | 8 |
the first of these | 8 |
there is no doubt | 8 |
seems to be a | 8 |
the butterfly may be | 8 |
of the leaves of | 8 |
the head of a | 8 |
one side of the | 8 |
the manner in which | 8 |
the larva of the | 8 |
three forms of female | 8 |
i have not seen | 8 |
plants of this species | 8 |
the spiracles are black | 8 |
that of the female | 8 |
of england and wales | 8 |
a few of these | 8 |
common in most parts | 8 |
the outer half of | 8 |
in the entomologist for | 8 |
in the southern states | 8 |
when the wings are | 8 |
in the way of | 8 |
in a similar way | 8 |
under the name of | 8 |
be seen on the | 8 |
a little more than | 8 |
the middle of august | 8 |
as a model for | 8 |
of the large white | 8 |
stripe down the back | 8 |
a number of the | 8 |
on the lower surface | 8 |
this species is very | 8 |
border of orange spots | 8 |
that it was a | 8 |
the edges of the | 8 |
a very short time | 8 |
it is difficult to | 8 |
the fore wings have | 8 |
upon the bark of | 8 |
remain upon the wing | 8 |
the shape of a | 8 |
surface of the water | 8 |
and spotted with black | 8 |
as those of the | 8 |
they become full grown | 8 |
the contents of the | 8 |
appears in may and | 8 |
on each front wing | 8 |
the flowers of the | 8 |
insect is at rest | 8 |
each of which is | 8 |
it is not at | 8 |
a week or two | 8 |
to be seen in | 8 |
is not nearly so | 8 |
the end of april | 8 |
with those of the | 8 |
but it has been | 8 |
and those on the | 8 |
this is the case | 8 |
are laid on the | 8 |
black markings on the | 8 |
a number of small | 8 |
may and early june | 8 |
the colouring of the | 8 |
hatch into caterpillars that | 8 |
of scotland and ireland | 8 |
on the wing from | 8 |
of the food plants | 8 |
the end of august | 8 |
as that of the | 8 |
those of the last | 8 |
the lower surface of | 8 |
for a few pence | 8 |
the struggle for existence | 8 |
and some of the | 8 |
it is fond of | 8 |
when on the wing | 8 |
of the male are | 8 |
one on each side | 8 |
through the operation of | 8 |
hind margin of the | 8 |
of the butterflies of | 8 |
to suppose that the | 8 |
a portion of the | 8 |
i should like to | 8 |
from those of the | 8 |
on various species of | 8 |
in july or august | 8 |
history of this species | 8 |
in search of a | 8 |
the under surfaces of | 8 |
the chrysalis may be | 8 |
as is the case | 8 |
may be said to | 8 |
butterflies and moths are | 8 |
the pupa of the | 8 |
spot in the centre | 8 |
surfaces of the wings | 8 |
it is easy to | 8 |
band on the outer | 8 |
flies in may and | 8 |
in the struggle for | 8 |
of black spots on | 8 |
a web of silk | 8 |
side of the leaf | 7 |
it is evident that | 7 |
just behind the head | 7 |
till the following spring | 7 |
the orbicular and reniform | 7 |
hind wings are pale | 7 |
the pale clouded yellow | 7 |
a greater or lesser | 7 |
met with in the | 7 |
of the perfect insect | 7 |
row of orange spots | 7 |
the veins of the | 7 |
as in the last | 7 |
we have already observed | 7 |
spots on the back | 7 |
a great variety of | 7 |
be found on plate | 7 |
to feed upon the | 7 |
is a very local | 7 |
hatch from the egg | 7 |
at the present time | 7 |
is of a very | 7 |
of many of the | 7 |
that on the hind | 7 |
the possession of a | 7 |
if the weather is | 7 |
eggs soon hatch into | 7 |
when the insects are | 7 |
the other members of | 7 |
the structure of the | 7 |
the moth flies from | 7 |
have been brought about | 7 |
both above and below | 7 |
winter in the chrysalis | 7 |
when i was a | 7 |
so as to form | 7 |
is common in all | 7 |
during the latter month | 7 |
upon the wing for | 7 |
of the fact that | 7 |
appears in july and | 7 |
in the south and | 7 |
one or more of | 7 |
of each fore wing | 7 |
such a way as | 7 |
it is not so | 7 |
of this family is | 7 |
is of a pale | 7 |
the caterpillars feed upon | 7 |
shown in the accompanying | 7 |
through the agency of | 7 |
all parts of england | 7 |
are shown on plate | 7 |
in one of the | 7 |
the same colour on | 7 |
of a mimetic likeness | 7 |
as in the male | 7 |
the course of a | 7 |
in front of the | 7 |
the upper wing surface | 7 |
toward the end of | 7 |
common and widely distributed | 7 |
flies in june and | 7 |
along the inner margin | 7 |
eggs are laid upon | 7 |
white stripe on each | 7 |
to feed on the | 7 |
centre of the fore | 7 |
on the twigs of | 7 |
held in place by | 7 |
such shelter as they | 7 |
both fore and hind | 7 |
with a dark line | 7 |
in a great many | 7 |
fences and tree trunks | 7 |
it feeds on grasses | 7 |
the butterfly is found | 7 |
is a matter of | 7 |
is very like the | 7 |
lay their eggs on | 7 |
moth may be seen | 7 |
the side of a | 7 |
a dark line on | 7 |
parts of the country | 7 |
that it is almost | 7 |
end of the body | 7 |
skin of the caterpillar | 7 |
at a little distance | 7 |
in the following may | 7 |
on feeding experiments with | 7 |
hybernates during the winter | 7 |
one or other of | 7 |
at one end of | 7 |
on the front of | 7 |
the trunks of trees | 7 |
the male may be | 7 |
may be found during | 7 |
be met with in | 7 |
is not to be | 7 |
on the central area | 7 |
on the stems of | 7 |
there is no reason | 7 |
the lower part of | 7 |
the caterpillar is yellowish | 7 |
quarter of an inch | 7 |
one of the few | 7 |
a white line on | 7 |
of the larger moths | 7 |
on the outer margins | 7 |
caterpillar of this species | 7 |
in parts of scotland | 7 |
that it is difficult | 7 |
the insect is at | 7 |
and the isle of | 7 |
upper side of this | 7 |
be distinguished by the | 7 |
surface of front wings | 7 |
of the theory of | 7 |
wings there is a | 7 |
rest of the body | 7 |
lower surface of each | 7 |
from the point of | 7 |
in the accompanying woodcut | 7 |
as long as the | 7 |
and that of the | 7 |
in spite of the | 7 |
and the young caterpillars | 7 |
under side of both | 7 |
the various species of | 7 |
it has been stated | 7 |
is very difficult to | 7 |
and it has been | 7 |
but it is not | 7 |
orange spots on the | 7 |
the borders of woods | 7 |
a darker line along | 7 |
the female is larger | 7 |
the head is black | 7 |
shown in the figure | 7 |
there is a row | 7 |
of the black spots | 7 |
to the attacks of | 7 |
the month of may | 7 |
of this species in | 7 |
in search of food | 7 |
in the male is | 7 |
the north of england | 7 |
the species is found | 7 |
it is better to | 7 |
it hatches into a | 7 |
change to chrysalids which | 7 |
of these is the | 7 |
the formation of a | 7 |
the majority of the | 7 |
feeds on the oak | 7 |
as compared with the | 7 |
there is a series | 7 |
the females of the | 7 |
it is by no | 7 |
in other parts of | 7 |
and the fact that | 7 |
be found in abundance | 7 |
in the southern counties | 7 |
some of the more | 7 |
all over the country | 7 |
and those of the | 7 |
series of black spots | 7 |
months of the year | 7 |
by a series of | 7 |
chrysalis may be found | 7 |
darker line along the | 7 |
and there are two | 7 |
of the most beautiful | 7 |
so far as the | 7 |
than those of the | 7 |
spots on each hind | 7 |
common in all parts | 7 |
again in the spring | 7 |
to those of the | 7 |
the borders of the | 7 |
lay eggs upon the | 7 |
as far west as | 7 |
trifolium pratense and t | 7 |
end of the summer | 7 |
orbicular and reniform spots | 7 |
this family is the | 7 |
is out in june | 7 |
from the egg in | 7 |
upon the violet leaves | 7 |
small ph oe nix | 7 |
the same time the | 7 |
when not in use | 7 |
of both sexes is | 7 |
towards the tips of | 7 |
and the markings are | 7 |
the egg is laid | 7 |
it is abundant in | 7 |
as soon as possible | 7 |
or more of the | 7 |
one in a place | 7 |
soon as it is | 7 |
body of the caterpillar | 7 |
across the middle of | 7 |
one of the largest | 7 |
on the flowers of | 7 |
of the chrysalis is | 7 |
to the conclusion that | 7 |
parts of scotland and | 7 |
will be seen that | 7 |
in scotland and ireland | 7 |
stripe on the back | 7 |
is a black spot | 6 |
set to work to | 6 |
black on the upper | 6 |
to the ground and | 6 |
the exception of a | 6 |
caterpillar may be found | 6 |
and one of the | 6 |
brought about by the | 6 |
wings of this moth | 6 |
the inside of the | 6 |
in the fact that | 6 |
but it must be | 6 |
and is marked with | 6 |
the front edge of | 6 |
in the more northern | 6 |
is of a dark | 6 |
suspended by the tail | 6 |
the black spots on | 6 |
and is of a | 6 |
of an inch in | 6 |
in the development of | 6 |
when full grown they | 6 |
it is possible to | 6 |
a broad band of | 6 |
the outline of the | 6 |
and its body is | 6 |
a way as to | 6 |
shown on the plate | 6 |
three or four weeks | 6 |
is to be looked | 6 |
the large white butterfly | 6 |
the arrangement of which | 6 |
must be regarded as | 6 |
the caterpillar is dull | 6 |
spot near the middle | 6 |
the form of a | 6 |
line along the spiracles | 6 |
of both pairs of | 6 |
especially in the female | 6 |
and in the female | 6 |
the fore wings and | 6 |
distinguished from the female | 6 |
at the anal angle | 6 |
is common in most | 6 |
those of the male | 6 |
in many of the | 6 |
have been known to | 6 |
may be seen flying | 6 |
i am going to | 6 |
throughout the greater part | 6 |
this kind of work | 6 |
eggs of this butterfly | 6 |
of a leaf of | 6 |
in much the same | 6 |
the border of the | 6 |
the present species is | 6 |
the manner of a | 6 |
for a day or | 6 |
a second brood of | 6 |
many of them are | 6 |
the chrysalis in the | 6 |
on the hind margin | 6 |
and when full grown | 6 |
in the size of | 6 |
there is only one | 6 |
parts of the kingdom | 6 |
an hour or two | 6 |
spots in white rings | 6 |
for a week or | 6 |
may be met with | 6 |
in the morning they | 6 |
pass the winter as | 6 |
it would be a | 6 |
the color of the | 6 |
this part of the | 6 |
lines on each side | 6 |
history of the species | 6 |
i tell you what | 6 |
base of the fore | 6 |
parts of its range | 6 |
the chrysalis is very | 6 |
it is time to | 6 |
resembles that of the | 6 |
from ocean to ocean | 6 |
upper surface is a | 6 |
in the wild state | 6 |
there are a few | 6 |
line along the middle | 6 |
the points on the | 6 |
every part of the | 6 |
it would have been | 6 |
some of the butterflies | 6 |
side of the channel | 6 |
the number of species | 6 |
as one would expect | 6 |
the speckled wood butterfly | 6 |
the fringes are white | 6 |
silvery spots on the | 6 |
lay their eggs in | 6 |
of the upper wing | 6 |
her eggs on the | 6 |
and marked with black | 6 |
in the following spring | 6 |
full grown in april | 6 |
that of the other | 6 |
the second and third | 6 |
a drawing by mary | 6 |
that i have seen | 6 |
has been stated that | 6 |
have been taken in | 6 |
way out of the | 6 |
of the three forms | 6 |
about half an inch | 6 |
front edge of the | 6 |
of the butterfly is | 6 |
it will be necessary | 6 |
the movements of the | 6 |
in the caterpillar state | 6 |
to one of the | 6 |
the south of scotland | 6 |
the place of the | 6 |
of the butterfly in | 6 |
each egg hatches into | 6 |
upper surface of all | 6 |
it is well to | 6 |
butterfly appears in may | 6 |
but it seems to | 6 |
attached by the tail | 6 |
are of a dull | 6 |
the large garden white | 6 |
margin of both wings | 6 |
under the cover of | 6 |
moth flies in june | 6 |
where its food plant | 6 |
of the mimicry theory | 6 |
the wing for several | 6 |
and as soon as | 6 |
base of the hind | 6 |
of the discal cell | 6 |
for a long time | 6 |
black spot towards the | 6 |
it is found throughout | 6 |
and the other two | 6 |
a form of female | 6 |
i have found it | 6 |
spots on the front | 6 |
by the presence of | 6 |
tips of the wings | 6 |
its range extends to | 6 |
this butterfly is one | 6 |
be observed that the | 6 |
flies in july and | 6 |
from eggs laid by | 6 |
of the british isles | 6 |
lower part of the | 6 |
feet from the ground | 6 |
the earlier stages of | 6 |
the manner of the | 6 |
wing in july and | 6 |
and the second in | 6 |
in the larval state | 6 |
the butterfly has been | 6 |
is easy to see | 6 |
the caterpillar is brownish | 6 |
discal spot on the | 6 |
laid in a cluster | 6 |
from the female by | 6 |
the length of the | 6 |
the hind wings also | 6 |
came to the conclusion | 6 |
by a white line | 6 |
are laid in july | 6 |
on the outer half | 6 |
a black discal spot | 6 |
is very dark brown | 6 |
to be distinguished from | 6 |
in place of the | 6 |
out in june and | 6 |
are to be seen | 6 |
as the result of | 6 |
under the surface of | 6 |
of this fine butterfly | 6 |
the end of september | 6 |
as the caterpillar matures | 6 |
with a white line | 6 |
with black on the | 6 |
the pleasure of seeing | 6 |
other members of the | 6 |
the presence of the | 6 |
almost sure to be | 6 |
dark line on the | 6 |
such as those of | 6 |
of which there are | 6 |
now come to a | 6 |
and it will be | 6 |
area of the hind | 6 |
in southern new england | 6 |
on the costal margin | 6 |
side of this butterfly | 6 |
the black markings on | 6 |
the top of a | 6 |
in the perfect state | 6 |
of the back and | 6 |
is not by any | 6 |
the back of each | 6 |
the dark green fritillary | 6 |
on the front wings | 6 |
in a way to | 6 |
of caterpillar and chrysalis | 6 |
butterfly is to be | 6 |
in the air and | 6 |
in favour of the | 6 |
lines along the back | 6 |
of all our butterflies | 6 |
some idea of the | 6 |
reason to suppose that | 6 |
of the same wings | 6 |
surface of the soil | 6 |
with a piece of | 6 |
will be seen from | 6 |
the attention of the | 6 |
may be obtained by | 6 |
wing for several weeks | 6 |
a glance at the | 6 |
so closely resembles the | 6 |
of a very pale | 6 |
when it changes to | 6 |
will be necessary to | 6 |
changes to the chrysalis | 6 |
of the way in | 6 |
are two broods of | 6 |
and it has a | 6 |
is to be seen | 6 |
of the inner margin | 6 |
of the british islands | 6 |
the thorax and the | 6 |
species of the family | 6 |
may be known by | 6 |
the establishing of a | 6 |
it has been reported | 6 |
till the end of | 6 |
wings are brownish grey | 6 |
and it is not | 6 |
the species is widely | 6 |
centre of the front | 6 |
there may be a | 6 |
wings are greyish brown | 6 |
the root of the | 6 |
at once to the | 6 |
and change to chrysalids | 6 |
are among the most | 6 |
soon as possible after | 6 |
it has been observed | 6 |
its colour is a | 6 |
of the wing is | 6 |
this butterfly has been | 6 |
with that of the | 6 |
wings in the male | 6 |
the food of the | 6 |
hind wings are of | 6 |
on the basal area | 6 |
part of the body | 6 |
history of this butterfly | 6 |
to do is to | 6 |
the best way to | 6 |
found in june and | 6 |
some of them are | 6 |
on the head and | 6 |
what is the matter | 6 |
is marked with a | 6 |
the caterpillar is full | 6 |
we come to the | 6 |
belongs to the family | 6 |
there is a distinct | 6 |
of the purple emperor | 6 |
on the upper wing | 6 |
so far as i | 6 |
is fully grown in | 6 |
a little of the | 6 |
what do you think | 6 |
then change to chrysalids | 6 |
about two weeks later | 6 |
in the matter of | 6 |
central and southern europe | 6 |
appear on the wing | 6 |
of the species of | 6 |
should be looked for | 6 |
much larger than the | 6 |
it often happens that | 6 |
drop to the ground | 6 |
close to the ground | 6 |
abundant and widely distributed | 6 |
and is found in | 6 |
i have seen it | 6 |
upper and under sides | 6 |
on the end of | 6 |
the early stages are | 6 |
and this may be | 6 |
of the future butterfly | 6 |
of any of the | 6 |
the perfect insect flies | 6 |
of all the british | 6 |
the apex of the | 6 |
the relative proportions of | 6 |
some of which are | 6 |
of the southern counties | 6 |
of black spots in | 6 |
to the bottom of | 6 |
species are to be | 6 |
various members of the | 6 |
is not likely to | 6 |
the hind wings the | 6 |
much the same as | 6 |
as soon as they | 6 |
hind wings are greyish | 6 |
the upper and under | 6 |
may be found feeding | 6 |
in the male than | 6 |
the difference between the | 6 |
as far south as | 6 |
it has a number | 6 |
may be described as | 6 |
in the formation of | 6 |
black spots in white | 6 |
that it may be | 6 |
those of the other | 6 |
about a week after | 6 |
the south and south | 6 |
in a short time | 6 |
change to chrysalids in | 6 |
the butterflies appear in | 6 |
are of a pale | 6 |
upper surface of this | 6 |
drawing by mary e | 6 |
points on the body | 5 |
the marking of the | 5 |
with various shades of | 5 |
a number of moths | 5 |
pages of coloured illusts | 5 |
in a few localities | 5 |
or less suffused with | 5 |
these butterflies lay eggs | 5 |
the twigs of the | 5 |
on the coast of | 5 |
the point of the | 5 |
for in june and | 5 |
it feeds on oak | 5 |
be known by the | 5 |
the yearly history of | 5 |
that is to say | 5 |
found on the wing | 5 |
in the other two | 5 |
may be seen at | 5 |
from each of which | 5 |
the spring form of | 5 |
far north as the | 5 |
a close resemblance to | 5 |
food of the caterpillar | 5 |
of this butterfly are | 5 |
is a common moth | 5 |
when the butterflies are | 5 |
on one of the | 5 |
round the outer margin | 5 |
feeds in the autumn | 5 |
and is widely distributed | 5 |
angles to the wing | 5 |
and the under surface | 5 |
is found on the | 5 |
what do you say | 5 |
like a piece of | 5 |
and there are no | 5 |
may be found at | 5 |
a wide range of | 5 |
when full grown the | 5 |
live through the winter | 5 |
centre of the back | 5 |
appearing on the wing | 5 |
margin of the front | 5 |
among which may be | 5 |
from the bulk of | 5 |
easily known by the | 5 |
two or three years | 5 |
a state of nature | 5 |
the chrysalis is brown | 5 |
cell of the fore | 5 |
the life of a | 5 |
roof of the cabin | 5 |
it is called the | 5 |
bordered on each side | 5 |
fore wings are of | 5 |
the roof of the | 5 |
is perhaps the most | 5 |
it will be well | 5 |
soon hatches into a | 5 |
down the centre of | 5 |
the outer edge of | 5 |
a hole in a | 5 |
you are on the | 5 |
the tip of each | 5 |
a knowledge of the | 5 |
spring form of the | 5 |
is somewhat similar to | 5 |
forms of female are | 5 |
in april or may | 5 |
upon the green tissues | 5 |
the united states and | 5 |
be seen from the | 5 |
one is likely to | 5 |
part of the world | 5 |
the egg is pale | 5 |
which may be mentioned | 5 |
or they may be | 5 |
it also occurs in | 5 |
which we have already | 5 |
border on the outer | 5 |
the commonest of all | 5 |
on the hind margins | 5 |
its hind legs and | 5 |
to emerge as butterflies | 5 |
clover and lucerne fields | 5 |
commonly known as the | 5 |
tip of each fore | 5 |
food plants are the | 5 |
than a week later | 5 |
surface is of a | 5 |
that the eggs are | 5 |
is shown in the | 5 |
it is interesting to | 5 |
the weather is mild | 5 |
the female is a | 5 |
in the female the | 5 |
june and again in | 5 |
surface of the leaves | 5 |
the insects are at | 5 |
crevices of the bark | 5 |
is supposed to be | 5 |
it feeds in june | 5 |
our knowledge of the | 5 |
if you wish to | 5 |
is of a bright | 5 |
butterflies are to be | 5 |
and may often be | 5 |
about to change to | 5 |
moth is very common | 5 |
its body is covered | 5 |
the bark of a | 5 |
be regarded as the | 5 |
is of a dingy | 5 |
in ireland it is | 5 |
of the front pair | 5 |
by means of the | 5 |
middle of the inner | 5 |
side of the back | 5 |
look as if they | 5 |
they appear to be | 5 |
the three forms of | 5 |
butterfly may be found | 5 |
it is much more | 5 |
paisley method of setting | 5 |
i have read that | 5 |
which may be seen | 5 |
are found to be | 5 |
changing to the chrysalis | 5 |
will be seen on | 5 |
feeds on various species | 5 |
there is a broad | 5 |
and the eggs are | 5 |
and the body is | 5 |
into caterpillars that feed | 5 |
wings are tinged with | 5 |
way in which the | 5 |
distinct from that of | 5 |
a large part of | 5 |
as well as a | 5 |
white spots on each | 5 |
the number of broods | 5 |
has a row of | 5 |
on a piece of | 5 |
care must be taken | 5 |
remains in this condition | 5 |
margin of each front | 5 |
markings of the wings | 5 |
be regarded as a | 5 |
on board the yacht | 5 |
in search of the | 5 |
is much like that | 5 |
of the caterpillars of | 5 |
it is a strong | 5 |
the case of many | 5 |
be able to get | 5 |
outer margin of both | 5 |
darker line down the | 5 |
similar to the last | 5 |
downs of the south | 5 |
more likely to be | 5 |
appearance of this butterfly | 5 |
the change from the | 5 |
just in front of | 5 |
the moth appears in | 5 |
in most parts of | 5 |
the proportion of dominants | 5 |
is very variable in | 5 |
area of the wings | 5 |
of the species in | 5 |
two broods of the | 5 |
it is represented by | 5 |
in a cluster on | 5 |
early in the spring | 5 |
hind wings there is | 5 |
it is sometimes called | 5 |
and that it is | 5 |
as soon as she | 5 |
hatches into a small | 5 |
seem to have been | 5 |
if it does not | 5 |
must not be supposed | 5 |
so characteristic of the | 5 |
this moth is very | 5 |
the female is much | 5 |
its head quarters are | 5 |
all the wings of | 5 |
a white stripe on | 5 |
from side to side | 5 |
are said to be | 5 |
to be found on | 5 |
the leaves of trees | 5 |
is full fed in | 5 |
during april and may | 5 |
i thought you would | 5 |
the wing during june | 5 |
is confined to the | 5 |
these eggs hatch into | 5 |
the wing in june | 5 |
a good plan to | 5 |
the time of the | 5 |
border of the hind | 5 |
but it does not | 5 |
is a very pretty | 5 |
a number of these | 5 |
very variable in colour | 5 |
known to occur in | 5 |
middle of the fore | 5 |
the latter sex is | 5 |
been brought about by | 5 |
central area of the | 5 |
the members of the | 5 |
before the end of | 5 |
a strong resemblance to | 5 |
more or less suffused | 5 |
in england and wales | 5 |
their eggs on the | 5 |
white or imported cabbage | 5 |
and is said to | 5 |
caterpillar is very variable | 5 |
the hind margin is | 5 |
of the wings and | 5 |
a study of the | 5 |
is by far the | 5 |
expansion of the wings | 5 |
its resemblance to the | 5 |
appears on the wing | 5 |
a friend of mine | 5 |
spotted and striped with | 5 |
a leaf of the | 5 |
after the egg is | 5 |
little more than a | 5 |
side of the head | 5 |
outer angle of each | 5 |
with a darker tint | 5 |
dots on the back | 5 |
far north as new | 5 |
called on account of | 5 |
one of the ladies | 5 |
the head and thorax | 5 |
in the autumn on | 5 |
between the finger and | 5 |
which there is a | 5 |
in the same locality | 5 |
at the head of | 5 |
on the one hand | 5 |
the case of a | 5 |
the leaves or stems | 5 |
fore wings may be | 5 |
become full grown in | 5 |
a butterfly or moth | 5 |
caterpillar is full grown | 5 |
summer brood of butterflies | 5 |
the caterpillar to the | 5 |
from april to august | 5 |
the cocoon of the | 5 |
for one of the | 5 |
the same way that | 5 |
the fore wings also | 5 |
after a short time | 5 |
of one of these | 5 |
band beyond the middle | 5 |
will enable you to | 5 |
may be expected to | 5 |
with the result that | 5 |
the chrysalis is green | 5 |
in a few weeks | 5 |
the caterpillars feed on | 5 |
insects are at rest | 5 |
web of silk upon | 5 |
and a half long | 5 |
the egg is at | 5 |
the petals of the | 5 |
feeds on the common | 5 |
middle of the hind | 5 |
in order to make | 5 |
male of this species | 5 |
that it has been | 5 |
surface of the earth | 5 |
of a dark brown | 5 |
is only necessary to | 5 |
by its small size | 5 |
that of the male | 5 |
a week or more | 5 |
is similar to that | 5 |
margin of each wing | 5 |
let us suppose that | 5 |
brought about through the | 5 |
so called on account | 5 |
rows of black spots | 5 |
hours of the day | 5 |
in addition to these | 5 |
the interior of the | 5 |
each front wing near | 5 |
has been known to | 5 |
begins feeding upon the | 5 |
not appear to be | 5 |
in march and april | 5 |
in this condition until | 5 |
there is a good | 5 |
you are sure to | 5 |
case of papilio polytes | 5 |
of various shades of | 5 |
the month of july | 5 |
black spot in the | 5 |
the production of the | 5 |
for a few days | 5 |
of an inch thick | 5 |
the caterpillar hatches out | 5 |
had the pleasure of | 5 |
in the south it | 5 |
at least as far | 5 |
to be found at | 5 |
female of this species | 5 |
in the autumn of | 5 |
in a general way | 5 |
and as it was | 5 |
i have seen them | 5 |
figures of caterpillar and | 5 |
have the habit of | 5 |
may be able to | 5 |
contains only four british | 5 |
a week or so | 5 |
yellow spots on the | 5 |
two pairs of claspers | 5 |
so common as the | 5 |
the remainder of the | 5 |
have also been found | 5 |
end of the cell | 5 |
and one or two | 5 |
establishing of a mimetic | 5 |
ring of the body | 5 |
become acquainted with their | 5 |
each of the segments | 5 |
as if it had | 5 |
its range extends into | 5 |
m and mimetics in | 5 |
and lay their eggs | 5 |
wings are bordered with | 5 |
more or less in | 5 |
in such a case | 5 |
a butterfly at rest | 5 |
middle of each front | 5 |
both in colour and | 5 |
on the chalk downs | 5 |
the black spots are | 5 |
of the moth are | 5 |
on either side of | 5 |
upon the aster leaves | 5 |
upper side of a | 5 |
there is a small | 5 |
both surfaces of the | 5 |
butterfly figured on plate | 5 |
to the way in | 5 |
i am indebted to | 5 |
when at last the | 5 |
the fore wings may | 5 |
across the expanded wings | 5 |
the case of those | 5 |
of silver spots on | 5 |
to which it belongs | 5 |
readily distinguished by the | 5 |
end of the discal | 5 |
in some cases the | 5 |
are laid upon the | 5 |
seems to be the | 5 |
their way to the | 5 |
of this insect are | 5 |
the foot of the | 5 |
the wings in the | 5 |
towards the anal angle | 5 |
root of the wing | 5 |
this moth is not | 5 |
from the top of | 5 |
by some of the | 5 |
will be well to | 5 |
the tissues of the | 5 |
is very widely distributed | 5 |
these eggs soon hatch | 5 |
this little butterfly is | 5 |
there is generally a | 5 |
did not know that | 5 |
emerges from the chrysalis | 5 |
to a greater or | 5 |
and colour of the | 5 |
farther south there are | 5 |
members of the family | 5 |
less than a week | 5 |
quarters of an inch | 5 |
the first thing to | 5 |
of a pale green | 5 |
arranged as shown in | 5 |
but there is no | 5 |
white lines on the | 5 |
when the butterfly is | 5 |
the use of a | 5 |
of these insects are | 5 |
the caterpillars do not | 5 |
they lay their eggs | 5 |
the most beautiful of | 5 |
condition until the following | 5 |
angle of the fore | 5 |
on which they rest | 5 |
to be found upon | 5 |
the centre of each | 5 |
of the insect is | 5 |
side of both sexes | 5 |
be more or less | 5 |
that it is impossible | 5 |
to be no reason | 5 |
butterfly is figured on | 5 |
white markings on the | 5 |
they are of a | 5 |
markings on the upper | 5 |
a matter of fact | 5 |
on the south coast | 5 |
in addition to this | 5 |
may be obtained in | 5 |
that a large proportion | 5 |
is not the case | 5 |
is no doubt that | 5 |
it feeds during august | 5 |
feed upon the green | 5 |
it is not impossible | 5 |
the end of its | 5 |
a pair of horns | 5 |
if it were not | 5 |
but we must now | 5 |
parts of the body | 5 |
of a mimetic resemblance | 5 |
to be regarded as | 5 |
rays of the sun | 5 |
hind wings are smoky | 5 |
and a number of | 5 |
middle of the front | 5 |
during the winter months | 5 |
many parts of the | 5 |
expect to meet with | 5 |
the insertion of the | 5 |
in the male and | 5 |
with a white stripe | 5 |
a loop of silk | 5 |
females that have hybernated | 5 |
bands on the fore | 5 |
is due to the | 5 |
of the males are | 5 |
whole of the united | 5 |
the case of papilio | 5 |
on the first ring | 5 |
southern counties of england | 5 |
it is only necessary | 5 |
are popularly known as | 5 |
in a vertical position | 5 |
plate on the second | 5 |
markings of the under | 5 |
among the dead leaves | 5 |
the antennae of the | 5 |
to such an extent | 5 |
when its wings are | 5 |
spots of the hind | 5 |
there is a pale | 5 |
up and down the | 5 |
a few days after | 5 |
of the wings in | 5 |
and the insect is | 5 |
have no difficulty in | 5 |
stripes along the sides | 5 |
spring and early summer | 5 |
from july to september | 5 |
each of the three | 5 |
shown in the illustration | 5 |
a light silken cocoon | 5 |
we have seen that | 5 |
as the end of | 5 |
between this and the | 5 |
of the rocky mountains | 5 |
the leaves of violets | 5 |
there is at least | 5 |
at the bases of | 5 |
is probable that the | 5 |
it is fully grown | 5 |
laid by a female | 5 |
black spot on the | 5 |
but it may be | 5 |
is covered with a | 5 |
it passes the winter | 5 |
the eggs were laid | 5 |
wings of the female | 5 |
or imported cabbage butterfly | 5 |
the hind wings and | 5 |
the figures of caterpillar | 5 |
like that of a | 5 |
the pupa or chrysalis | 5 |
of the present species | 5 |
to have been taken | 5 |
upper surface is of | 5 |
beecroft see page the | 5 |
and many other low | 5 |
for it is a | 5 |
in so far as | 5 |
it is ready to | 5 |
and in this respect | 5 |
is common in many | 5 |
with a dark brown | 5 |
different from that of | 5 |
of the lobster moth | 5 |
the central area of | 5 |
the first brood appearing | 5 |
which are more or | 5 |
by no means a | 5 |
life history of the | 5 |
in the vicinity of | 5 |
the end of this | 5 |
that it can be | 5 |
in may and again | 5 |
be seen in the | 5 |
fore wings are ochreous | 5 |
the capture of a | 5 |
edge of the wing | 5 |
one or two of | 5 |
the chrysalis state in | 5 |
from may to september | 5 |
or two of the | 5 |
and the other in | 5 |
so far as is | 5 |
the first pair of | 5 |
such a manner that | 5 |
the cover of a | 5 |
on the theory of | 5 |
the early part of | 5 |
and is covered with | 5 |
in the habit of | 5 |
and various fruit trees | 5 |
and is fully grown | 5 |
flies during june and | 5 |
the meadow brown butterfly | 5 |
and it is probable | 5 |
with more or less | 5 |
be searched for in | 5 |
to china and japan | 5 |
for the loan of | 5 |
there are also two | 5 |
a very common moth | 5 |
a dark brown colour | 5 |
full grown in may | 5 |
its small size and | 5 |
both of which are | 5 |
had it not been | 5 |
on which it is | 5 |
front wing near the | 5 |
egg is at first | 5 |
will be able to | 5 |
how is it that | 5 |
throughout england and wales | 5 |
of which is a | 5 |
not be supposed that | 5 |
the caterpillar and the | 5 |
that of the caterpillar | 5 |
the wings are closed | 5 |
in the same localities | 5 |
to the conditions of | 5 |
may and again in | 5 |
shape of the wings | 5 |
when fully grown it | 5 |
and in the latter | 5 |
in september and october | 5 |
they are in the | 5 |
up to the light | 5 |
moth flies in july | 5 |
they went into the | 5 |
of the leaf and | 5 |
the figure of the | 5 |
similar to those of | 5 |
lower surface of the | 5 |
as to form a | 5 |
known by its small | 5 |
one of the first | 5 |
it is not likely | 5 |
it flies in may | 5 |
of the costal margin | 5 |
to distinguish between the | 5 |
most of the species | 5 |
by females that have | 5 |
laid on the leaves | 5 |
before the caterpillar hatches | 5 |
this butterfly is very | 5 |
along the margin of | 5 |
you are likely to | 5 |
to be on the | 5 |
eggs laid by a | 5 |
may be readily distinguished | 5 |
bark of a tree | 5 |
a series of white | 5 |
ground colour of this | 5 |
of which there is | 5 |
are much larger than | 4 |
among the roots of | 4 |
claws of its hind | 4 |
takes place in the | 4 |
towards the base of | 4 |
chrysalis in a light | 4 |
that it is only | 4 |
the most beautiful and | 4 |
may be found from | 4 |
in this species is | 4 |
black on the back | 4 |
a darker line down | 4 |
colour of the hind | 4 |
it is very difficult | 4 |
in the following manner | 4 |
what is known as | 4 |
of the next species | 4 |
it is absolutely necessary | 4 |
for it in the | 4 |
coming from the chrysalis | 4 |
are by no means | 4 |
in the spring it | 4 |
with a narrow black | 4 |
is on the under | 4 |
to the hind wings | 4 |
butterfly seems to be | 4 |
this seems to be | 4 |
the wing in the | 4 |
that it would be | 4 |
was known as the | 4 |
about an inch long | 4 |
on the body are | 4 |
be found at the | 4 |
in about a week | 4 |
in structure and habits | 4 |
of the caterpillar and | 4 |
in this way is | 4 |
from the last species | 4 |
attain the perfect state | 4 |
angles of the hind | 4 |
in an upright position | 4 |
of the new form | 4 |
all the wings have | 4 |
edged with black on | 4 |
eggs are laid singly | 4 |
plants of the caterpillar | 4 |
been taken on the | 4 |
and the under side | 4 |
and is full fed | 4 |
the males are pectinated | 4 |
that of the monarch | 4 |
of total of total | 4 |
egg is of a | 4 |
one of each sex | 4 |
in which the butterfly | 4 |
of the field people | 4 |
other of our native | 4 |
it not been for | 4 |
its range extends through | 4 |
and other plants of | 4 |
will do well to | 4 |
hybernates through the winter | 4 |
may be dug out | 4 |
in spring and early | 4 |
wing during june and | 4 |
all stages of the | 4 |
that they do not | 4 |
regarded as a mimic | 4 |
is found in a | 4 |
middle of the under | 4 |
a black spot on | 4 |
the margins of the | 4 |
with which they are | 4 |
south there are probably | 4 |
male and female of | 4 |
woods of the southern | 4 |
under side is a | 4 |
wing from june to | 4 |
during the long ages | 4 |
of their food plant | 4 |
the presence of a | 4 |
there are two other | 4 |
are you going to | 4 |
the caterpillar feeds in | 4 |
wings are yellowish brown | 4 |
as they can find | 4 |
it is a good | 4 |
it would seem that | 4 |
some parts of the | 4 |
eighth of an inch | 4 |
be beaten from the | 4 |
notched on the crown | 4 |
the front wings and | 4 |
on the basal half | 4 |
this is by far | 4 |
the chrysalis of the | 4 |
is to make a | 4 |
hibernates as an adult | 4 |
with a yellow line | 4 |
with the setting needle | 4 |
did you ever see | 4 |
would like to have | 4 |
a few localities in | 4 |
surface of hind wings | 4 |
laid in july on | 4 |
chrysalis is of the | 4 |
are long and slender | 4 |
and it is only | 4 |
common in the south | 4 |
is a good example | 4 |
colour of the fore | 4 |
is the fact that | 4 |
part of the plant | 4 |
bears a striking resemblance | 4 |
there can be no | 4 |
with four eggs in | 4 |
it used to be | 4 |
of two or more | 4 |
may and june on | 4 |
chrysalis is short and | 4 |
it is supposed that | 4 |
and the presence of | 4 |
may be made to | 4 |
they then change to | 4 |
with a greenish tinge | 4 |
specimens of this species | 4 |
the same size as | 4 |
belonging to the genus | 4 |
found in most of | 4 |
will serve to show | 4 |
the effect of a | 4 |
now come to the | 4 |
between them and the | 4 |
and dick and jimmy | 4 |
the first of which | 4 |
is the only one | 4 |
by means of which | 4 |
a way that the | 4 |
leaves of the common | 4 |
there is yet another | 4 |
the figures of the | 4 |
greater part of europe | 4 |
is a very common | 4 |
with all your might | 4 |
and if they are | 4 |
be found feeding on | 4 |
the under side there | 4 |
found in july and | 4 |
ring behind the head | 4 |
up to the mark | 4 |
than an inch long | 4 |
to have been brought | 4 |
species belong to the | 4 |
leaves or stems of | 4 |
in this part of | 4 |
feeds throughout the winter | 4 |
those of the female | 4 |
but there are no | 4 |
series of seven beyond | 4 |
and you will see | 4 |
tip of the wing | 4 |
rows of silver spots | 4 |
this species in the | 4 |
parts of the british | 4 |
remarkable resemblance to the | 4 |
number of the caterpillars | 4 |
natural selection in the | 4 |
is one of our | 4 |
the case with so | 4 |
it feeds in may | 4 |
along the centre of | 4 |
best plan is to | 4 |
of the rest of | 4 |
is much the same | 4 |
the egg is of | 4 |
middle of the costa | 4 |
across the fore wings | 4 |
on the inner side | 4 |
to be of a | 4 |
the habits of the | 4 |
it is out in | 4 |
difference between the two | 4 |
the chalk downs of | 4 |
a week after the | 4 |
between it and the | 4 |
to suppose that they | 4 |
do you like butter | 4 |
it is significant that | 4 |
it is full fed | 4 |
scales on the basal | 4 |
appears to have been | 4 |
in this species the | 4 |
as if they had | 4 |
quite out of the | 4 |
laid upon the leaves | 4 |
inner angle of the | 4 |
the female may be | 4 |
seen by reference to | 4 |
spot near the anal | 4 |
on the wings are | 4 |
from which it has | 4 |
the winter in some | 4 |
blotch at the tip | 4 |
the male and the | 4 |
in which there is | 4 |
a bit of butter | 4 |
would seem to be | 4 |
and there is also | 4 |
on the setting board | 4 |
while those of the | 4 |
butterfly is out from | 4 |
that it is often | 4 |
the markings are black | 4 |
account of the life | 4 |
is found throughout the | 4 |
is said to feed | 4 |
this is essentially a | 4 |
of the vapourer moth | 4 |
the parts of the | 4 |
in the following june | 4 |
the beautiful china mark | 4 |
of the dark green | 4 |
of a series of | 4 |
a remarkable resemblance to | 4 |
to a silken carpet | 4 |
asia to china and | 4 |
serves as a model | 4 |
fore wings are brown | 4 |
the female is usually | 4 |
to do with the | 4 |
out of their hiding | 4 |
over the surface of | 4 |
the front end of | 4 |
the hooked claws of | 4 |
of the summer brood | 4 |
form from which it | 4 |
as one of the | 4 |
by no means so | 4 |
the whole surface is | 4 |
the white or imported | 4 |
to find that the | 4 |
from day to day | 4 |
take the place of | 4 |
is common in the | 4 |
the front wing is | 4 |
the caterpillar feeds during | 4 |
of the former are | 4 |
localities in the south | 4 |
turned out to be | 4 |
is very abundant in | 4 |
belongs to the same | 4 |
seems to be no | 4 |
to be found only | 4 |
that of the small | 4 |
absence of the black | 4 |
the advantage of being | 4 |
of which are the | 4 |
they were in a | 4 |
the rain had ceased | 4 |
from which it sprang | 4 |
been met with in | 4 |
the gradual accumulation of | 4 |
shown on plate i | 4 |
the whole of europe | 4 |
where it has been | 4 |
it has a very | 4 |
general colour of the | 4 |
of a pair of | 4 |
the fore wings there | 4 |
in almost every part | 4 |
full fed in june | 4 |
wings are fully expanded | 4 |
of the female is | 4 |
appears to be a | 4 |
and many of the | 4 |
male and the other | 4 |
on some of the | 4 |
the more southern states | 4 |
flies during july and | 4 |
male has a black | 4 |
have been able to | 4 |
in spite of their | 4 |
europe and northern asia | 4 |
the moth flies during | 4 |
that many of the | 4 |
at the extremities of | 4 |
change to the pupa | 4 |
a little later the | 4 |
it is generally distributed | 4 |
of trees and shrubs | 4 |
first brood appearing in | 4 |
of the body and | 4 |
changes to a pupa | 4 |
of the upper wings | 4 |
and various low plants | 4 |
are of the same | 4 |
as the case may | 4 |
of one or two | 4 |
for a few seconds | 4 |
nearly so common as | 4 |
in certain localities in | 4 |
of the clouded yellow | 4 |
and a yellow line | 4 |
as many of the | 4 |
they are full grown | 4 |
short time on the | 4 |
it to be the | 4 |
large number of the | 4 |
on which he had | 4 |
general resemblance to the | 4 |
they change to the | 4 |
to see that the | 4 |
the front margin of | 4 |
the top of this | 4 |
was at one time | 4 |
found in the same | 4 |
of in relation to | 4 |
the total number of | 4 |
some of these are | 4 |
arrangement of which may | 4 |
too much of the | 4 |
and a silken loop | 4 |
with a light line | 4 |
found in north america | 4 |
in a way that | 4 |
the caterpillar is light | 4 |
and during the latter | 4 |
one of the smallest | 4 |
feeds on various grasses | 4 |
the chief work of | 4 |
the agency of natural | 4 |
its food plant and | 4 |
of the following may | 4 |
on the roof of | 4 |
the waters of the | 4 |
those in search of | 4 |
parts of england and | 4 |
is clothed with short | 4 |
have arisen through the | 4 |
at one time it | 4 |
the only one that | 4 |
it is in the | 4 |
it was a very | 4 |
dots on the outer | 4 |
of the species that | 4 |
of the most striking | 4 |
only a few of | 4 |
of the same family | 4 |
the two species are | 4 |
this moth may be | 4 |
variation in this species | 4 |
surface of the body | 4 |
the fore wings has | 4 |
both sexes is similar | 4 |
be on the wing | 4 |
seems to have a | 4 |
wings there are two | 4 |
a similar way the | 4 |
be readily distinguished by | 4 |
marked with black and | 4 |
after the third moult | 4 |
much the same way | 4 |
the outer area of | 4 |
on the tip of | 4 |
it may often be | 4 |
centre of the hind | 4 |
margin of each hind | 4 |
of the different forms | 4 |
orange band on the | 4 |
on the shores of | 4 |
frank and jimmy were | 4 |
are referable to var | 4 |
stroke of the net | 4 |
surface of both pairs | 4 |
one of the rarest | 4 |
during his first season | 4 |
the common name of | 4 |
seem to be the | 4 |
of its range there | 4 |
a specimen of this | 4 |
and some of them | 4 |
it is advisable to | 4 |
outer margins of the | 4 |
feeds on the blackthorn | 4 |
it is represented in | 4 |
he found that the | 4 |
none the worse for | 4 |
under surface of hind | 4 |
be seen flying in | 4 |
of the species is | 4 |
almost every part of | 4 |
the laying of the | 4 |
of the second segment | 4 |
appear to be the | 4 |
centre of each wing | 4 |
spot on the front | 4 |
widely distributed in england | 4 |
the case may be | 4 |
butterflies on the wing | 4 |
it may be well | 4 |
fore wing of the | 4 |
over practically the whole | 4 |
hooked claws of its | 4 |
either scotland or ireland | 4 |
a striking resemblance to | 4 |
on each side by | 4 |
as well as with | 4 |
there is a very | 4 |
often happens that the | 4 |
the middle of april | 4 |
broods of this butterfly | 4 |
it flies in july | 4 |
week or so later | 4 |
not nearly so common | 4 |
in the discal cell | 4 |
of view of mimicry | 4 |
is sometimes called the | 4 |
see that you have | 4 |
they are fully grown | 4 |
common objects of the | 4 |
there is a darker | 4 |
at the back of | 4 |
the imitators are always | 4 |
it is able to | 4 |
the southern part of | 4 |
the butterfly figured on | 4 |
back of each segment | 4 |
i will show you | 4 |
it is the only | 4 |
what are you going | 4 |
while its wings expand | 4 |
looked upon as the | 4 |
the outer margins of | 4 |
there are at least | 4 |
different from those of | 4 |
other species of the | 4 |
edge of a leaf | 4 |
is distinguished by the | 4 |
in the side of | 4 |
in the more southern | 4 |
larger than her mate | 4 |
stripes on the sides | 4 |
egg soon hatches into | 4 |
having a row of | 4 |
that there is a | 4 |
much reduced in size | 4 |
eggs singly upon the | 4 |
the heart and dart | 4 |
a little later they | 4 |
is a good deal | 4 |
only four british species | 4 |
that of the next | 4 |
some of the scales | 4 |
northern asia to amurland | 4 |
that of any of | 4 |
the second brood of | 4 |
by no means an | 4 |
of these butterflies have | 4 |
to the great order | 4 |
outer area of the | 4 |
after the fashion of | 4 |
deposit their eggs upon | 4 |
the eyes of the | 4 |
i have seen the | 4 |
in the evolution of | 4 |
along the back of | 4 |
the sense of smell | 4 |
eggs laid by the | 4 |
surface of all wings | 4 |
that betsy butterfly was | 4 |
are to be obtained | 4 |
which it was born | 4 |
so far as it | 4 |
many parts of england | 4 |
found feeding on the | 4 |
most likely to be | 4 |
the green tissues of | 4 |
middle of the costal | 4 |
same way that the | 4 |
a few weeks before | 4 |
a piece of the | 4 |
about a week later | 4 |
change to a chrysalis | 4 |
if you intend to | 4 |
of our common butterflies | 4 |
butterfly is found in | 4 |
broods in the year | 4 |
in this way you | 4 |
whole of the summer | 4 |
and the northern states | 4 |
the egg to the | 4 |
in the number of | 4 |
butterfly is common in | 4 |
burrow into the soil | 4 |
orange spots near the | 4 |
is easily recognized by | 4 |
falls to the ground | 4 |
close general resemblance to | 4 |
to the nature of | 4 |
rose in the air | 4 |
and has been recorded | 4 |
that it is more | 4 |
widely distributed throughout england | 4 |
it was a large | 4 |
that the imitators are | 4 |
in a specimen was | 4 |
the wings have a | 4 |
the fact that a | 4 |
there is such a | 4 |
is not of much | 4 |
is very common and | 4 |
the foot of a | 4 |
male than in the | 4 |
group to which it | 4 |
is remarkable for the | 4 |
the cause of it | 4 |
from place to place | 4 |
a row of small | 4 |
life of a fern | 4 |
and august are the | 4 |
a hump on the | 4 |
together with silken threads | 4 |
the divisions between the | 4 |
the perfect insects have | 4 |
of black dots on | 4 |
the appearance of this | 4 |
of orange spots on | 4 |
they remain upon the | 4 |
models for oriental butterflies | 4 |
those of the large | 4 |
one end of it | 4 |
the under side has | 4 |
it feeds in the | 4 |
it were not for | 4 |
the chrysalis is described | 4 |
appears to be the | 4 |
the great purple hair | 4 |
have been found in | 4 |
be seen that the | 4 |
of the perfect butterfly | 4 |
on the twelfth segment | 4 |
side of the leaves | 4 |
the most abundant of | 4 |
plant of the caterpillar | 4 |
is further distinguished by | 4 |
is of a beautiful | 4 |
it is not difficult | 4 |
the small tortoiseshell butterfly | 4 |
at a distance of | 4 |
it has been recorded | 4 |
the larva may be | 4 |
the fore wing of | 4 |
about half a dozen | 4 |
would like to know | 4 |
outer half of the | 4 |
a foot or two | 4 |
clearwing of the poplar | 4 |
two broods of this | 4 |
we now arrive at | 4 |
four eggs in it | 4 |
of such a size | 4 |
many of the species | 4 |
the two species of | 4 |
the butterfly is likely | 4 |
woods of the south | 4 |
let us have a | 4 |
is represented by the | 4 |
broods of the butterfly | 4 |
is the commonest of | 4 |
at the beginning of | 4 |
must be taken not | 4 |
the butterfly is common | 4 |
as on the upper | 4 |
it is more abundant | 4 |
of the southern and | 4 |
to change to chrysalids | 4 |
in terms of natural | 4 |
the early stages of | 4 |
expanse inch or less | 4 |
districts of the south | 4 |