Longicorn Coleoptera of the Weftt India Islands. 105 
85. Elaphidion villosurrij Fabr. 
Stenocoriis villosus, Fabr., Eat. Syst. i., 2, p. 302 (1792). 
ElapMdion pruinosunij Guerin, Icon. Keo-ne An. iii.j 
p. 225 ; Chevr., Ann. Fr., 1862, p. 260. 
Ilab. Cuba; and North America. 
86. ElapTddion pidverulenium, Oliv. 
Gallidmm pulverulentum, Oliv., Ent. iv., No. 70, p. 69, 
pi. 8, fig. 101 (1795). 
Elapliidion parallelunij Newm., The Entomologist, i., 
p. 29. 
Hah. Cuba ; and North America. 
This species is scarcely distinct from the preceding. 
Both are narrow, elongate species, with cylindrical 
prothorax. The types of Newman and Olivier are, 
however, smaller and narrower ; the pale pubescent 
patches on the pronotum are linear in form; the 
prothorax in Newman^s type seems to be relatively a 
trifle longer than in Olivier^s. Leconte gives the greater 
length of the prothorax as one of the chief differences 
between parallelum and villosum, but this seems to me a 
rather doubtful distinction. 
87. ElapMdion signaticoUe^ Chevr., Ann. Soc. Ent. Fr., 
1862, p. 261. 
Hah, Cuba. 
This is a somewhat aberrant and easily recognized 
species. The antennae are rather long. The prothorax 
is spotted above with a number of pubescent white 
patches. The elytra are reddish-brown with a faint 
greyish pubescence. The femora are all thickened 
beyond the middle into a fusiform club, narrowed again 
towards the apex. 
Peribceum, Thomson. 
88. Perihoeum poeyi, Guer. 
ElapMdion poeyi, Guer., Eev. Zoologique, 1838, p. 284 ; 
Duval, Sagra's Hist. Cuba, Ins., p. 267, pi. 11, fig. 1. 
Nephalius poeyi, Chevr., Ann. Soc. Ent. Fr., 1862, 
p. 268. 
