268 W. D. FUNKHOUSER 



cc. Small — not over 7 mm. in length, 

 d. Crest very low or obsolete. 



e. Elytra uniform clouded brown f-uscipennis 



ee. Elytra marked with whitish cincreus 



dd. Crest well developed. 



e. Pronotum distinctly marked with oblique bands ran 



ee. ]\Iarkings obscure or obsolete. 



f. Concolorous brown, immaculate intennedius 



ff. Pronotum faintly marked with oblique ray. 



g. Elytra hyaline ciiiclus 



gg. Elytra clouded; tip broadly fuscous discoidalis 



40. Cyrtolohus ovafus Van Duzee. (Plate xxviii, 1) 



1908 Cyrtolohus ovatus Van Duzee, Stud. N. A. Memb., p. 82, pi. 2, fig. 14. 



1909 Van Duzee, Flor. Hem., p. 207. 

 1909 Smith, Ins. N. J., p. 92. 



1916 Van Duzee, Check List Hem., p. 60, no. 1668. 



Very rare. A southern form, which apparently migrates occasionally 

 into this basin. In July, 1913, one specimen was taken by the author 

 while sweeping in a wooded pasture. 



Technical description. — Sordid yellow-testaceous; dorsum regularly elliptical; head pro- 

 jecting shghtly forward; posterior process high and carinate, exceeding apices of tegmina; 

 tegmina hyahne, pimctate at base. 



Head extended forward, very convex, rouglily and deeply punctate, not pubescent, yellow; 

 base smoothly rounded; eyes prominent, brown, reaching external margin of adjoining edge 

 of pronotum; ocelli small, pearly, about equidistant from each other and from the eyes; 

 clypeus strongly convex, tip continuing rounded inferior margin of face, deeply punctate, 

 apex hairy. 



Pronotum roughly and deeply punctate, sparingly pubescent, sordid yellow-testaceous 

 with faint or obsolete paler band at base of posterior process; humeral angles not prominent, 

 rounded; dorsal crest high, sharp, compressed, unicolorous, margin regularly elliptical, 

 compressed at anterior base, in the middle, and at posterior base, posterior compression 

 translucent; posterior process high, sharp above, decidedly depressed, extending just beyond 

 tips of tegmina. 



Tegmina hyaline, unmarked, bases and costal areas slightly punctate. Undersurface of 

 body and legs concolorous yellow; tibiae hairy. 



Length 8 mm.; width 3 mm. 



41. Cyrtolohus fuliginosus Emmons (Plate xxviii, 2) 



1854 Cyrtosia fuliginosa Emm., N. Y. Agr. Rept. 5:154, pi. 13, fig. 15. 

 1893 C!/rfosra/«Zi(/i7io.sus Godg., Can. Ent. 25: 172. 



1893 Cyrtolohus fuliginosus Godg., Can. Ent. 25:172. 



1894 Godg., Cat. Memb. N. A., p. 433. 

 1908 Van Duzee, Stud. N. A. Memb., p. 82. 



1916 Van Duzee, Check List Hem., p. 60, no. 1669. 



Common. Collected on white oak. Eggs and nymphs have not, how- 

 ever, been distinguished from those of other species of the genus living 



