1930 ] 
Cuban Tropiduchidx and Acanaloniidx 
401 
Our Cuban material includes two new species of the 
genus Colgorma. 
Colgorma montana n. sp. 
This species is close to C. diluta Stal as figured by 
Fowler; the head is narrower, the vertex longer and more 
pronounced, the frons narrower, meeting the vertex at an 
acute angle not broadly rounded as in diluta. 
Vertex, elongate, about one and one-half times as broad 
as the median length ; anterior margin broadly curved with 
a strongly elevated carina ; lateral margins nearly parallel, 
carinae distinct; posterior margin curved having the ap- 
pearance of being triangularly incised because there is a 
triangular elevated area, the lateral margins of which ex- 
tend from the posterior angles almost to the anterior mar- 
gin of the vertex. Frons, about twice as long as its great- 
est width, appearing longer because it is distinctly nar- 
rowed between the eyes ; central area almost flat, distinctly 
separated from the lateral margins by furrows which are 
characteristic of the genus; dorsal margin distinctly sep- 
arated from the vertex by a transverse carina, the margin 
itself is straight and horizontal; lateral margins with an 
evident carina, nearly parallel to the lower margin of the 
eye, then gradually diverging for an equal distance, then 
converging to the clypeal margin which is narrower than 
the dorsal margin; clypeal margin broadly concave. Cly- 
peus, elongate, triangular, obtuse, about one-third as long 
as the frons, shallowly inserted in the frons; central area 
strongly elevated, continuing the central area of the frons. 
Labium, short, the basal segment about one-half as long 
as the distal segment which is about one-half as long as 
the median segment. Genae, distinctly separated from the 
frons and vertex. Antennae, short; the basal segment, 
collar-like ; distal segment capitate ; flagellum elongate, 
about five times as long as the distal segment. Ocelli, dis- 
tinct, placed below the ventral margin of the eyes. Com- 
pound eyes, sub-globular, ventral sinus indistinct. Pro- 
notum, short, broad, median carina distinct; lateral carinae 
strongly diverging, following the contour of the compound 
eyes. Fore legs, coxa, short, about as long as the diameter 
