IOWA LEPIDOPTERA 
329 
Bpiseuxis luhricalis Geyer. Throughout the state, July and August, 
Zanclognatha laevigata Grt. Sioux City, Iowa City; July. 
Zanclognatha pedipilalis Gn. Sioux City, June, August. 
Zanclognatha ochreipennis Grt. Sioux City, July. 
Hormisa absorptalis Wlk. Sioux City, July 16, 1916, one female. 
Philometra metonalis Wlk. Dickinson county, August; Iowa City, Sep- 
tember. 
Philometra eumelusalis Wlk. Sioux City, July. 
Chytolita morbidalis Gn. Iowa City, June 12, 1917, one male, one 
female. 
Renia salusalis Wlk. Iowa City, June. 
Renia ftavipunctalis Geyer. Throughout the state, July to September. 
Bleptina caradrinalis Gn. Iowa City, June, July. 
Phalaenophana pyramusalis Wlk. Iowa City, May and June; Sioux 
City, July and August; Dickinson county, August. 
Palthis angulalis Hbn. Sioux City, June, July. 
Bomolocha bijugalis Wlk. Iowa City, June, July; Sioux City, July, 
September. 
Bomolocha palparia Wlk. Sioux City, June, August; Iowa City, July. 
Bomolocha abalienalis Wlk. Sioux City, July, August. 
Bomolocha deceptalis Wlk. Sioux City, June, July. 
Bomolocha madefactalis Gn. Iowa City, July. 
Bomolocha sordidula Grt. Sioux City, June. 
Bomolocha toreuta Grt. Sioux City, August 29, 1916, one specimen. 
Plathypena scabra Fab. Northwestern Iowa, August, September. 
Hypena humuli Harris. Sioux City and Dickinson County. 
Notodontidae 
Ichthyura apicalis Wlk. Iowa City, June; Sioux City, August. 
Ichthyura strigosa Grt. Iowa City, May 17, 1918, one male. 
Ichthyura alb o sigma Fitch. Iowa City, August, in coll. Wickham. 
Ichthyura albosigma race specifica Dyar. Sioux City, November 13, 
1916, one male. 
Datana ministra Wlk. Sioux City, Ames, July. 
Datana perspicua G. & R. Sioux City, Iowa City, July. 
Datana integerrima G. & R. Sioux City, August. I haVe seen large 
walnut trees almost completely defoliated by this species. 
Datana contracta Wlk. Sioux City, Dickinson county, July. 
Hyperaeschra stragula Grt. Sioux City, September 6, 1917, one female, 
Hyperaeschra georgica H.-S. Sioux City, July 8, 1917, one. 
Pheosia rimosa Pack. Sioux City, June ; Ames. 
Lophodonta angulosa A. & S. Amies, August 14, 1918, one. 
Nadata gibbosa A. & S. Sioux City, May and July; Dickinson county , 
July. 
Nerice bidentata Wlk. Iowa City, May; Sioux City, August. 
Heterocampa manteo Doub. Sioux City, July and August. 
Heterocampa bilineata Pack. Ames, August 3, 1918, one female. 
Misogada unicolor Pack. Ames, July 31, one. 
lanassa lignicolor Wlk. Ames, August. 
Schizura ipomoeae Doub. Sioux City, August. 
