THE CLICK BEETLES. 767 



Xi)rthern third of i^tate; scarce. June 7— June 27. Beaten 

 from foliage of shiiibs and trees about the margins of lakes and 

 marshes. 



1460 (4496). CoBYMBiTEs iNFLATus Say. Ami. Lye. Nat. Hist, I. lS2.n. 2.5S: 



ibid. 1, 302 ; II, 609. 

 Oblong, very robust or swollen. Black, bronzed, rather densely clothed 

 with short, prostrate grayish and yellow hairs; antennre and legs dull red- 

 dish-brown. Third joint of antennre more than twice the length of second. 

 slightly longer but more slender than fourth. Thorax convex, as broad ns 

 long, sides rounded ; disk densely and rather finely punctured, with an im- 

 pressed line on basal half; hind angles short, feebly divergent, distinctly 

 carinate. Elytral striae faintly impressed with fine punctures ; intervals 

 subconvex, male, flat, female, rather densely and very minutely punctulate. 

 Length 8.5-11 mm. 



Marion and Posey counties; frequent. xVpril 23-June 19. 

 Taken by sweeping grass or beating foliage; usuallj' in low, open 

 woods. 



1461 (4443). CoBTMBrrES pybbhos Hbst., Kafer, X, 1806, 30. 



Elongate, slender. Dark reddish brown, finely and rather sparsely pu- 

 bescent with yellowish hairs. Third joint of antennae equal to fourth and 

 nearly three times as long as second. Thorax narrower than elytra, two- 

 thirds longer than wide, subconvex, sides nearly straight ; disk rather dense- 

 ly and coarsely punctate ; hind angles moderately diverging, finely carinate. 

 Elytra with sides parallel to apical third, thence converging to apex ; strise 

 finely punctate; intervals nearly flat, finely and rather sparsely punctulate. 

 Length 15-19 mm. 



Lake. Starke and Steuben counties: scarce. June 7-July 12. 



1462 (4444). Cobymbites bivittatds ilelsh., Proc. Phil. Acad. Nat. Sci., II, 



1845, 219. 

 Elongate, slender. Piceous black or dark sooty brown, sparsely pubes- 

 cent with yellowish hairs; legs, hind angles of thorax, and intervals 1 to 3 

 and 5 to 7 of elytra, dull yellow. Antennse as in pyrrlios. Thorax narrower 

 than elytra, one-half longer than wide, sides nearly straight; disk densel.A- 

 granulate-punctate; hind angles elongate, moderately divergent, indistinctly 

 carinate. Elytra with sides parallel to apical fourth ; striae punctate ; inter- 

 vals fiat, roughly punctulate. Length S-10.5 mm. 



Jefferson and Posey counties; scarce. June 4-Jime 15. Thr 

 dull yellow on upper surface varies in extent. Sometimes the entire 

 elytra except a ii^»rrow sutural line and side margin are of this hue 

 and it often forms a narrow median line on thorax. 



*]4f;3 (449S). Cobymbites rotundicoius Sa.v. Ann. Lyr-. Xat. Hist.. 1. 182ri. 

 259 ; ibid. I, 394. 



Elongate-oblong, rather robust. Dark chestnut-brown, shining, not pu- 

 bescent ; thorax often reddish-brown. Third joint of antennse slightly sljortci; 



[49—23402] 



