110 
Psyche 
[June 
1 y irregular but not distinctly punctate; humeri subangu- 
late; margin near apex barely sinuate; serial punctures of 
second, fifth, and seventh striae absent. Prosternum not 
margined. Male front and middle tarsi slightly dilated, bi- 
seriately squammulose; first joint of front tarsus not larger 
than second; hind tarsi short, joints three and four scarcely 
or not longer than wide. Last ventral narrowly emarginate 
at apex ( s ) or not ( 9 ) , also sinuately emarginate each 
side (both sexes). Length ±^V2 mm. 
Holotype S (United States National Museum) and 2 
( 9 $ ) paratypes ( 1 in Museum of Comparative Zoology, no. 
19528) from San Francisco Mts., Santo Domingo, Sept. 14 
and “Sept.”, A. Busck; 1 $ paratype from Claremont, Jam- 
aica, March 14 (American Museum). 
The genus to which this species should be referred is 
doubtful. However, it is a nearly typical Selenophorus ex- 
cept for the absence of the usual series of elytral punctures, 
and it seems better to place it in this genus temporarily 
rather than to describe a new genus in this difficult tribe 
without a complete generic revision. Superficially, except 
for its completely striate elytra, the new species rather re- 
sembles Bradycellus obsoletus Say of Mexico, but it differs 
greatly in microscopic structure. 
83. Bradycellus (Stenocellus) festinans Csy. 
84. Bradycellus (Stenocellus) cubanus n. sp. 
Elongate, not very convex (about as in Stenocellus rupes- 
tris Say) ; irregular rufous to rufescent piceous, suture and 
outer margins of elytra paler ; legs and mouth parts testace- 
ous; antennae brown with two basal joints paler. Head 
rather short and broad, eyes rather prominent; front nor- 
mal for rupestris group, indistinctly bifoveate between an- 
terior edges of eyes, with a short, oblique impressed line 
from inner edge of eye to fovea; front also with median 
puncture; mentum toothed. Prothorax about three tenths 
wider than long, narrowed behind, with basal angles very 
obtuse and not even minutely prominent, but not rounded ; 
disk with strong median longitudinal and subobsolete trans- 
verse impressions; basal fovese broad and shallow, finely 
