Page:The day butterflies and duskflyers of New England, how to find and know them (IA daybutterfliesdu00knob).pdf/13

 BLACK GREEN-CLOUDED

2.

TAIL.

SWALLOW-

ti-oilus

(Euphocadcs troilus). one row of spots, border Black, 4 lower half of hindwing blue with one Papilio

in.

orange spot, not black eyed. Caterpillar pea-green with blue dots, pink head and legs

3.



feeds on sassafras.

BLACK SWALLOW-TAIL.

Papilio asterias

4 in.

Black, border

(Princeps polyxems).

r'~

two rows of spots, blue between rows on hindwing, and one black-eyed orange spot. Caterpillar green with black cross stripes feeds on carrots and parsley.

Papilio chresphontes.



Black, yellow

band across forewing and border



under

side yellow.

i

>

Papilio phihnor (Lartias philenor). Black, one row of spots in border, hind-

wing blue, no orange spot on upper

The seen in

last

side.

two are Southern kinds, rarely

New

England. ii