56 N. GC. AGR. EXP. STA. BUL. 239 

FIGURE 21.—Ubperogonalia reducta, n. sp. (from specimens from Tarma, Peru). 
remainder of anterior dorsum and forewings unmarked dull yellow; face and pro- 
pleura concolorous with dorsum except dark muscle impressions on clypeus; legs 
as in male. 
Holotype and three additional males and thirteen females, Tarma, Peru, 
August 1940 (NCS). Holotype on indefinite loan to USNM. 
9. STEHLIKIANA, NEw GENUs 
Figures 22-45 
Type-species: Tettigoniella halticula Jacobi. 
Length 7.1-11.1 mm. 
Head only slightly produced, median length of crown from four-tenths to 
more than two-thirds interocular width, and from one-fourth to four-tenths 
(usually to one-third) transocular width, anterior margin broadly rounded in 
dorsal view, without a carina at transition from crown to face, ocelli located 
behind a line between anterior eye angles, each closer to median line of crown 
than to adjacent anterior eye angle, crown with a broad shallow concavity on 
