COLEOPTERA. 323 
Cyhocephalus smaragdicollis, Motschiilsky, Bull. Soc. Nat. Mosc. xxxix. 1. 
p. 398, Ceylon. 
TROGOSITIDiE. 
Nemosoma elongatum. Power has taken this species with its larva in 
some abundance in decayed elm-rails in Warwickshire. The insects occmTed 
in company vdth Hylesinus vittatm, on which he thinks the Nemosoma pro- 
bably feeds. The larva of the burrowed longitudinally in the bark; 
the galleries of the Nemosoma were all transverse, so as contmually to intersect 
the others. Entomologist, iii. pp. 77-78. 
CoLYDIIDiE. 
Ditoma laticollis (Lee.) belongs to Synchita (Hellw.) according to Leconte, 
Proc. Acad. Nat. Sci. Phil. 1866, p. 379. 
Crotch remarks on Cerylon ferrugineum (Steph.) and its relation to C. an- 
gustatum (Erichs.), adopting the latter name. Entomologist, iii. p. 121. 
Cerylon semistriatum (Perris) is recorded as British by Sharp. See Bye, 
Ent. Ann. 1867, p. 73. 
The larvo3 ol Bothrideres have been found at Guadeloupe living as para- 
sites in the interior of the larvae of LagocJieirus araneiformis. MoufUet, 
Bull. Soc. Ent. Fr. 1866, p. Ixii. 
New species : — 
Enarsus, g.n., Pascoe, Journ. of Ent. ii. p. 444. Allied to RechodeSy but 
with the prothorax and elytra ciliated and not denticulated at the margins ; 
tibiae ciliated ; maxillary palpi gradually thickened, not securiform. Sp. 
E. hakewellii, sp. n., Pasc. 1. c. p. 446, pi. 19. fig. 1, New Zealand. 
Tarphius humerostis, Fairmaire, Ann. Soc. Ent. Fr. 4° s4r. tome vi, p. 20, 
and T. ohlongulus, Fairni. 1. c. p. 21, from Algeria. 
Cerylon attenuatum, Fairmaire, 1. c. p. 21, from Constantine. 
Cerylon semistriatum^ Perris, Ann. Soc. Ent. Fr. 4® s6r. v. p. 607, Algeria. 
Rhysodes punctatostriatusj Motschulsky, Bull. Soc. Nat. Mosc. xxxix. 1, 
p. 400, Ceylon. 
Philothermus brevis, Motschulsky, 1. c. p. 401, Ceylon. 
Lasconotus laqueatus, Leconte, Proc. Acad. Nat. Sci. Phil. 1866, p. 378, 
Arizona ; L, simplex, Leconte, ibid.. Lower California. 
Aulonium longum, Leconte, 1. c. p. 378, Arizona. 
CUCUJID^. 
Silvanus hidentatus (Fab.) is recorded as a British species by M. Young 
(Ent. M. Mag. ii. p. 181). 
Astilpnus, g. n., Perris, Ann. Soc. Ent. Fr. 4® siSr. tome vi. p. 184. Allied 
to ^raphilus (Redt.) ; antennae with joint 1 thick, 2 thinner and longer, last 2 
large, rounded, forming a distinct club. Sp. A. multistriolatus, sp. n., Perr. 
1. c. p. 186, from Bone. 
Ochrosanis, g. n., Pascoe, Joum. of Ent. ii. p. 443. Allied to Ilemipeplus ; 
antennae with basal joint shorter than the following 6 taken together; joints 
gradually thickening from 2 ; last joint large, appendiculate at apex; elytra 
elongate, but not reaching apex of abdomen, Sp. O. dohrnii, sp. n., Pasc. 1. c, 
p. 444, pi. 18. fig. 7, West Indies. 
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