90 GENERIC SYNOPSIS. 
P@CILOCAMPA Steph. Lastocamra p. Lea. 1 sp. Ph. populi L. Donoy. 307. 
Wings entire; fore wings subdiaphanous, elongate, without a central spot; apex 
of abdomen of females not tufted ; larva solitary ; eggs naked. 
Obs. Cnethocampa ( St.) processionea and C. Pityocampa are doubtful natives. 
CLISIOCAMPA Curt. Gasrroracua E. y. Ochs. 3 sp. Ph. Neustria L. 
Wings entire, short; hind wings subtruncate, subacute; antennz short; larve 
gregarious ; eggs arranged in a spiral coil. Curt. 229. 
TRICHIURA Steph. Lastocampa p- Schr. 1sp. Ph, Crategi L. Donoy. 117. 
Wings entire, rounded, obtuse, opake; antenne straight; tail strongly tufted in 
both sexes. 
LASIOCAMPA Schr, Gasrropacna C. D. Ochs. 4 sp. Ph. Quercus L. Curt.181. 
Wings entire, opake; joints of ¢ antenne strongly bipectinated ; tail scarcely 
hirsute. 
ODONESTIS Germ. Gasrroracua B. Ochs. 1 sp. Ph. Potatoria L. Donovy. 148. 
Fore wings entire, acute at the apex, posterior slightly denticulated ; labial palpi 
elongated. 
DENDROLIMUS Germar.. Eurricna Steph. 1sp. Ph. Pini L. Curtis, 7. 
Hind wings denticulated ; labial palpi rather short ; antennz short, nearly straight ; 
larva with a tubercle on the eleventh segment. 
GASTROPACHA Ochs. Lastocamra p. Schr. 1sp. Ph. Quercifolia L. Curt. 24. 
All the wings dentate ; labial palpi elongate; antenne curved. 
Family 7. ARCTIIDZ. (Pseudo-Bombyces Lair. ) 
Subfamily 1. Yotodontides Westw. 
STAUROPUS Germ. Harryia Ochs. Isp. Ph. Fagi L. Curt. 674. 
Fore wings narrow, with raised tufts on the disc ; antenne ¢ bipectinated, except 
at the tip; larve with the second and third feet long, and with two slender 
anal appendages. 
PYGZERA Ochs. Lanta p. Schr. sp. Ph. bucephala L. Curt. 530. 
Apex of wings subdenticulated ; posterior margin of fore wings not lobed ; 
thorax crested; antennz 9 setose; larve cylindrical, pilose. 
CLOSTERA Hoff. Pycamra A. Ochs. 5 sp. Ph. curtula L. Curt. 705. 
Wings entire; thorax crested ; antenna bipectinated g$ 9; larva with a tubercle 
on the third and eleventh segments. 
NOTODONTA Ochs. Pritopontis p. Hub. 4 sp. Ph. dromedarius L. Curt. 739. 
Fore wings slightly denticulated at the tip, inner margin with a tuft; thorax 
not crested ; antenne J bipectinated ; larva with conical dorsal tubercles. 
LEIOCAMPA Steph. Notrovonta C. Ochs. 2sp, Ph. dicteaL. Donovy. 239. f.1. 
Fore wings slender, rather acute, inner edge with a tuft; antenne 9 slightly 
pectinated ; thorax not crested; larva naked, with a small tubercle on the anal 
segment. 
LOPHOPTERYX Steph. Notoponta B. Ochs. 3sp. Ph. Camelina L. 
Thorax crested behind; fore wings strongly denticulated, inner margin with a 
tuft ; larva slightly hairy, with an anal tubercle. Donoy. pl. 183. 
PTEROSTOMA Germ. Ortuoruinia Bdv. 1 sp. Ph. palpina L. My fig. 106. 4. 
Labial palpi greatly elongated ; thorax crested ; inner margin of fore wings with 
two tufts; larva naked, smooth. 
PETASIA Steph. Asreroscorus Bdv. 1 sp. Bo. cassinea F. Donoy. 397. f. 2. 
Labial palpi short; fore wings entire, with a tuft of scales on the inner edge ; 
larva naked, fleshy, with the anal segment gibbose. 
