SEMICOLON
32
T
2
Fox
in.
BUTTERFLY.
red,
Grapta
one large and
wing, under side reddish brown
(Potygonia)
six smaller
interrogatione.
black spots on fore-
with silver semicolon.
Caterpillar
feeds on elm, hop, and nettles.
4.
large
PROGNE. and
2
Grapta (Polygonia) progne.
five smaller
in.
Fox
red,
black spots on forewing and two or three on
hindwing, border dark, under side blackish gray with silver hindwing.
5.
2
Caterpillar feeds on elm, gooseberry,
GREEN
COMMA
BUTTERFLY.
Grapta
(Polygonia') in
variety,
faitnus.
Has
larger black spots
and
is
comma.
middle of
hindwing, border edge light gray, under side brown with silver on hindwing. Caterpillar feeds on willow and black birch.
Grapta
L on
and currant.
Like Progne, but with two more black spots
in.
one
a
comma darker
under side gray and black.
MOUNTAIN GRAPTA. than G. comma.
Grapta
gracilis.
Is
smaller
and paler
13
