Longicorn Goleoptera of the West India Islands. 109 
whetlier the species is rightly referred to the present 
genus. It seems to me to show affinities with some of 
the species of Elaphidion. 
Merostenus, White. 
97. Merosteniis productus, White, Cat. Longicornia Brit. 
Mus. ii., p. 244, pi. 8, fig. 3 (1855). 
Hah. Jamaica. 
98. Merosteniis attenuatiis, Chevr. 
Lampromerus attenuatiis, Chevr., Ann. Soc. Ent. Fr., 
1862, p. 263. 
Hah, Grenada (H. H. Smith), Cuba, and Porto Kico. 
Pentomaceus, White. 
99. Pentoviacriis femoratuSj Fabr. 
Saperda femorata, Fabr., Ent. Svst. i., 2, p. 316 
(1792); Oliv., Ent. iv., No. 68,' p. 40. 
Fentomacrus femoratus, White, Cat. Longicornia Brit. 
Mus. ii., p. 297, pi. 6, fig. 5 (1855). 
Hah. Jamaica. 
The Fabrician description of this species seems to 
have been overlooked by White ?.nd other authors. I 
have little doubt that one of White's type specimens 
was the original type described by Fabricius (who states 
that it was in the British Museum). The species is one 
that may be easily identified. 
100. Fentomacrus fasciatus, sp. n. (PL IL, fig. 3.) 
Fulvous-testaceous ; elytra subnitid, each with three ferruginous 
brown bands, the first a little behind the base, and crossing in a 
slightly oblique direction, the second behind the middle and trans- 
verse, the third near the apex. Prothorax distinctly longer than 
broad, somewhat rounded at the middle of each side, punctured 
above, and having a not very distinct oblong brownish spot on each 
side of the disk. Elytra strongly and rather thickly punctured, 
each almost rounded at the apex. Femora each armed underneath 
with a sharp and distinct tooth. Antennse about half as long 
again as the body, with the third joint twice as long as the fourth. 
