THE COMB-CLAWED BARK BEETLES. 12 1 '> 



2358 (10,644). Hymenobus perforates Casey, Aim. N. Y. Acad. Sci., S ' 

 1^91 95 



paler; pubescence pale, rather coarse, select Eyes sepa a 



th eir own f^^^*,^^ ^^ broadly 



impressions, the punctures ^^^^Z^ parallel and 

 one-fifth wider than thorax and about torn toW-MK ^ ^ ,„.,,, 

 nearly straight; dish with ratter st^gly ^He^ed xo«s « m , l( , m ,„, 

 punctures; Intervals subeonvex, finely, sparselj and une« y 

 Length 7-8 mm. , 

 Kosciusko Marion and Vigo counties; scarce. June i-Juty o. 



OccSr^es of maple. Described from. Pennsyl.ama, Indrana 



and North Carolina. 



2359 (7592). Hymehorvs obscorus Say, Journ. Phil. Acad. Nat. Sci., V, 

 1827 242; ibid. II, 307. 

 Oblong-oval, strongly convex. Pale ™udish to Ma^sh-brow m shhfing, 

 sparsely clothed with g -yish-yellow pubes^e an ten a* legs 

 men reddish-brown. Byes separated by about then as long 



sexes. Antenna, with third joint equal to torn h m tern 

 in male. Thorax one-half wider than long, '''"^ ^^ "vith faint im- 



6-7 mm. 9A Tvm » 07 



Hamilton, Marion and Vigo counties; scarce. May 30-June M. 



Taken on leaves of thorn and beneath logs. 



2360 (10,657). Hymens biscbetos Casey, Ann. N. X. Acad. Sci.. VI. 



1891, 105. , , 



Oblong-subparallel. ^^^^^Z^Tl 

 apical portion of abdomen reddish-brown p ^^^^ their wiatu ; 

 and semi-erect. Eyes of male separated ^« ^ two-fifths as 



of female by two-fifths then- width. Antenme notabl, ^ed 



longas hod, ^^ZTJl^m^ U broadly flat- 

 and continuous with the s des, w coarsely and densely 



rr.'sr="«^=» , ;r- » 



Length 6.5-7.5 mm 



Marion and Crawford counties ; scarce. June 2-July I. bet- 

 era f™:; S tvere taken from an old coat lying on the ground m 

 the back yard of a city residence, by Phxhp bake!. 



