FULGOROIDEA OF TRINIDAD—FENNAH 425 
a second long spine on right side near apex directed obliquely down- 
ward and anteriorly; a sclerotized rod on leit side below apex ex- 
panding abruptly into a rounded membranous plate adpressed to 
aedeagus. Genital styles with a narrow basal stalk, expanding 
abruptly near apex into an approximately ovate plate. 
Anal segment of female tubular, short, about as long as telson. 
Described from 15 males and 25 females taken by the writer at St. 
Augustine, Trinidad, B. W. I., on coconut leaves, sugarcane, and Guate- 
mala grass on various dates in each month between July and November 
1942. Holotype and allotype, U.S.N.M. No. 56678; paratype in 
B.M.N.H. This genus is apparently near Haplaxius Fowler, and ac- 
cording to Mr. China, who compared it with the type, differs in the 
absence of tubercles on the veins (the tubercles being very pronounced 
in Haplaxtus), and in having the frons less broad, its margins less 
convex, and the vertex more parallel-sided than Fowler’s genus. 
Family DELPHACIDAE 
4a. Calcar subulate or spiniform, without lateral teeth. 
Subfamily ASIRACINAE 
Genus PENTAGRAMMA Van Duzee 
Pentagramma VAN DvzrEE, Bull. Buffalo Soc. Nat. Sci., vol. 5, p. 260, 1897. 
(Genotype, Liburnia vittatifrons Uhler, Bull. U. S. Geol. and Georgr. Surv. 
Terr., vol. 2, p. 851, 1876; vol. 4, p. 510, 1878.) 
Head about as broad as prothorax, vertex longer than broad, sides 
subparallel, anteriorly rounded; frons broadly ovate, devoid of median 
carina but with two intermediate carinae parallel to lateral margins; 
antennae rather long, smooth, narrow, II much longer than I. 
Pronotum with lateral carinae not reaching hind margin; mesonotum 
with fivecarinae. Pygofer long, styles directed posteriorly rather than 
vertically. 
PENTAGRAMMA BIVITTATA Crawford 
PLATE 8, FIGURES 64-67 
Pentagramma bivittata CRAwrForD, Proc. U. S. Nat. Mus., vol. 46, p. 566, 1914. 
Female: Length, 6.5 mm.; tegmen, 6.1 mm. 
Frons and genae fuscous, a pale band passing below each eye and 
somewhat arcuately across basal third of frons; a second pale band 
across frons near frontoclypeal suture, continued below antennae. 
| Antennae with second joint prismatic, both joints with a black longi- 
| tudinal stripe anterodorsally. Clypeus fuscous, paler on sides, where 
there is a single dark spot distad of middle. 
Anal segment of female short, tubular, in dorsal view not quite so 
broad as long: preceding abdominal segment in dorsal view narrow. 
