1934 ] 
New West Indian Carabidse 
113 
frontal sulci subobsolete; front with distinct median punc- 
ture; mentum without tooth. Prothorax very convex, not 
depressed; at sides, just over a third wider than long (by 
measurement); lateral margins narrow; basal angles 
strongly but somewhat obtusely rounded; disk with im- 
pressed lines faint ; basal fovese vague and shallow, impunc- 
tate. Elytra convex, rather short, subparallel, evenly con- 
jointly rounded apically; striae rather fine, impunctate; 
scutellar stria moderately long, slightly impressed ; intervals 
faintly convex; one discal puncture nearly on second stria 
about a fourth from apex. Length 3!/2 mm. 
Holotype $ (United States National Museum) from Bar- 
agua, Camaguey, Cuba, June 5, 1932, at light, L. D. Chris- 
tenson; unique. 
Without the male it is impossible to be absolutely sure of 
the genus in which this species should be placed, but all non- 
sexual characters as well as the general appearance of the 
insect are as in Stenolophus. Among the North American 
species of the latter, the Cuban one is most like conjunctus 
(Say) but is much more convex, with a more transverse, 
differently shaped prothorax. 
88. Agonoderus infuscatos Dej. 
89. Masoreus (Macracanthus) brevicillus Chev. 
brevicollis Leng & Mutchler (err.) 
90. Masoreus (Aephnidius) ciliatus Mutchler (PI. 5, fig. 9) 
This species is described in a supplement (p. 130) follow- 
ing the present paper. 
91. Lebia bitaeniata Chev. 
92. Lebia cyanea Dej. 
plewrodera Chd. 
93. Lebia viridis Say 
cyanea Chd., not Dej. 
94. Lebia collaris Dej. 
95. Lebia (Dianchomena) abdominalis Chd. 
96. Lebia (Dianchomena) solea Hentz 
