on North-American Coleoptera. 401 
Sparse and distinct, but not coarse. I cannot from memory 
name this species, if it has been previously T 
61. Serica crassata, W. p. 323, = S. anthracina, 
62. geaca ien. W. p: 324, is a series of speciet 
of A. Langii, 
63. LAU cor thia W. p. 324, =A. cavicollis, Lec. 
64. Athous quadrivittatus, W. p. 325 , 18 an immature speci- 
men of Corymbites lateralis, Lec., with "pale elytra. 
imonius consimilis, W. p.3 325. This species has been 
described ; but I cannot name it from memory. The e epistoma 
s subtruncate and broadly rounded; the prothorax is very 
inus and sparsely punctured, with ‘the hind angles acutely 
carinate; the elytra are opaque, striate, with the intervals 
densely puncture ed. 
66. Diacanthus semimetallicus, W. p. 325, is the euge race 
of Corymbites wripennis (Kirby), but has the prothorax un- 
usually dull and opaque. I d described it as C. tinctus. 
67. Clerus sobrius, W. p. 326, is the ancient and well-known 
C. sphegeus, Fabr. 
68. Iphthimus servilis, W. p. 326, is the typical form of 7. 
serratus, Mann., with deep elytral strise 
69. I. servator, W. p. 327, does not differ in any important 
respect 
10. I. subligatus, W. p. 327. A more finely striate race of 
the same species, approaching J. sublevis, Bland. 
T1. Eleodes subtuberculata, W. p. 328, is a spaa resem- 
74. E. binotata, W. dp is of the same form as E. hispi- 
labris (Say), sulcata, Lec.; but the elytra are only feebly 
striate, as in Æ. nupta, Lec., from New Mexico. Comparison 
is necessary to determine whether it is a distinct species or a 
race ol: E. paun 
9, resembles in form Æ. quadri- 
75. E. latiuscula, W. p. 32 
collis, Am but the prothorax is slightly narrowed behind, 
and the elytra are not punctured, but densely granulated, an 
obsoletely striate. It is perhaps Æ. subaspera, Lec., but my 
remembrance of that species is not so distinct as to enable me 
to decide with certainty. 
16. Helops inclusus, W. p. 330. I did not see the type of 
this species; but the euren. indicates that it is either H. 
proce eo pernitens, Lec 
p- 330, is a black Ruso. uni- 
bescence 
. Lyt zn 
fornly clothed with short einereous vae 
Ann. & Mag. N. Hist. Ber. 4. 
