444 Mr. F. P. Pascoe on some new or little-hnown 



particulars, but from which it essentially differs in the shorter basal 

 joint of the antennae, and the great length of the elytra, which, not- 

 withstanding, do not cover the abdomen. Hemipeplus is known only 

 from a single specimen originally found in Scotland, and which has 

 been redescribed by M. Lacordaire ; who, on the other hand, had not 

 seen the cognate genus Inoj)epIus* , which, on reference to the first 

 volume of this work, PI. XYI. fig. 9, will be seen to differ very de- 

 cidedly in habit. I have dedicated the species to Mr. Dohrn of Stettin, 

 to whom I am indebted for my example. 



Ochrosanis Dohrnii. (PI. XYIII. fig. 7.) 



O. pallida ochracea ; oculis nigris. 



Ifab. West Indies. 



Pale ochre-yellow, very minutely punctured, and having an exceed- 

 ingly delicate pubescence above ; eyes black ; prothorax rather concave 

 towards the base, with a strongly marked fovea near the posterior angle ; 

 scutellum transverse, the sides at first parallel, triangular behind ; elytra 

 broader than the prothorax, four times as long as broad, but leaving the 

 last and part of the penultimate segment of the abdomen uncovered ; 

 abdomen beneath smoky brown, minutely piloso-granulated, sterna 

 ochraceous, smooth ; antennae nearly as long as the head and protho- 

 rax together. Length 4^ lines. 



Enarsus [Colydiidae]. 

 Capid retractum. Ocidi subrotundati. Antemi(e ll-articulatae, subpilosae, 

 clava triarticulata. Palpi maxiUares seusini crassiores. Mentmn qua- 

 dratum. Labium valde transversum. Maxillce lobo interiore apice 

 hamato. Prothorax medio elevatus, lateribus dilatatus, apice fortiter 

 sinuatus. Elytra convexa, rugosa, subquadrata, apice late rotundata. 

 Pedes modice elongati ; tibice filiformes, iuermes, cihatse ; tarsi graciles, 

 articulis tribus basalibus sequalibus, subtus pilosis. Corpus amplum, 

 rugosum, marginibus ciliatum. 



Allied to Rechodes, Er., but the prothorax and elytra ciliated at 

 their margins, not serrated, the tibiae also ciliated, and the maxillary 

 palpi scarcely securiform. The genus contains one of the finest 

 species among the Colydiida?, and is perhaps even more like Asida 

 and By r sax among the Heteromera than Rechodes. I owe my speci- 

 mens to the kindness of Robert Eakewell, Esq. 



* =/wo, Lap. A name previously used by Leach for a genus of Moths, and 

 which has been recently revived. Mr. F. Smith, in his Catalogue of Cucujidce of 

 the British Museum, long ago proposed to substitute " Inopcplusy I have recently 

 seen an Australian example of this genus : it was sent as a Staphylimcs. 



