6 
COLORADO EXPERIMENT STATION. 
Family SESIIDAE. 
Albuna montana— 687 , 785, Sesia tipuliformis— 85, 1002, 1220 
Sannina exitiosa— 693 . Pyrrhotaenia coloradensis— 1002 . 
Family THYRIDAE. 
Thyris montana— 602, 
Family AGARISTIDAE. 
Alypia octomaculata— 86, 351, 555, 10C2. Alypia ridingsii— 687, 1700. 
Family SYNTOMIDAE. 
Anatolmis grotei-‘1002, 1804, 2248. Lycomorpha miniata— 2207. 
Family PYROMORPHIDAE. 
Harritina coracina— 401, 1165, 1659, 2123. 
Family CTENUCHIDAE, 
Scepsis fnlvicollis— 778, 1002, 1440, 2221. 2610, 2679, Ctenucha venosa— 1002. 
2719, 2721. 2722, 2730, 2737, 2743, 2748, 2750. 
Family PERICOPIDAE. 
Gnophaela vermiculata— 785, 790, 2179. 
Family LITHOSIIDAE. 
Lithosia bicolor— 685, 790, 2570, 2654, 26.59. 2666. 
Family ARCTIIDAE. 
Crocota rubicundaria— 112, .564, 655, 2165, 2610, 
2620. 2654. 
Crocota brevicornis — 627. 
Emydia ampla — 2806. 
('allimorpha lecontei— 2806. 
Epical lia virginalis— 652. 
Enprepia caja— 791. 
Arctia intermedia— 1002. 
Arctia recti lenia— 2652, 2668. 
Arctia elongata— 
Arctia blakei — 2737. 
Arctia flavorita— 2806. 
Arctia dahurica— 
Arctia nov^adensis— 2806 
Arctia incormpta— 1002, 2713— 
Arctia bolanaeri— 2225, 2693. 
Arctia docta— 705. 
Arctia ochracea— 2806. 
Arctia genenra— 302. 
Arctia arizonensis- 2806. 
Arctia deter minat a— 2806. 
Arctia speciosa— 2685, 2750 
Arctia pallida— 2K06 
Arctia virgnncula— 1704. 
Leptarctia California— 280, 360, 1606, 2091, 2465. 
Nemeophila petrosa-687. 2168, 2227, 2755 
Pyrrharctia Isabella -535, 536. 
Phragmatobia rnbricosa- 334, 2552,2654, 2670, 2685- 
Antarctia brucei— 2204. 
Leucarctia aergea— 334, 371, 428, 436.523,5.35, .562, 
807. 1002, 2462, 2.573. 2663. 
Spilisoma virginica— 431, 471, 535, 536, .565, 2110, 
2404. 2550. 
Hyphantria cuuea— 556. 672, 1575. 1576. 1577. 
Enchaetes spraguei— 689. 
Enchaetes egle— 690. 
Enchaetes oregonensis— 602. 2610. 2625 
Arachnis picta— 420. 
Arachnis citra — 2806. 
Eepantheria permaculata — 494, ,567, 1714, 2610. 
Halisidota tessellata — 636, ,565, 689. 2601,2610, 2637, 
2647, 2691, 2738. 
Halisidota macnlata— 251, .523, 2621. 2676. 
Halisidota labecnla — 2806. 
Halisidota argentata — 2806. 
Halisidota subalpina— 2806. 
Halisidota ambigna- 2806. 
Halisidota occiOentalis— 2806. 
Halisidota trigona— 2806. 
Family NOTODONTIDAE. 
Ichthynra incliisa— 331, 2171, 2469, 2471 
Ichthyura inornata— 2806. 
Ichthynra albosigma, var. 8<)ecifica— 2621, 2662. 
Ichthynra brncei— 280t5. 
Datana perspicna— 1226. 
Hyparpax venns— 2806. 
Hyparpax anrostriata— 2806. 
Gluphisia trilineata- -5.35. 
Glnphisia ridenda— 82. 428. 
Lophopteryx notaria — .536, 1002, 2118, 2573. 
Notodonta stragnla— 2614. 2625. 
Odemasia perangnlata— 2806. 
Cernra albicoma— 334, 2101. 
Cernra cinerea — .535. 1002, 1900,2567, 2570, 2.573,2.578. 
Cernra Candida — 2806. 
