488 Mr. W. L. Distant’s enwmeration of the 
Desudaba scylla, n.s. (Pl. XIIL., fig. 5). 
Head and thorax above olivaceous, eyes fuscous, abdomen above 
blackish, shaded with bright green at base and apex ; body beneath 
and legs more or less olivaceous-brown. Tegmina with more than 
basal half reddish brown, with some small scattered irregular paler 
spots, with a small black spot near base, and the apical area darker, 
with two rather prominent black spots. Wings with a little less 
than basal half blackish, with a central bright greenish patch, 
remaining area pale hyaline, the venation and extreme apex pale 
fuscous. Long. excl. tegm. 13 mm.; exp. tegm. 36 mm. 
DICTYOPHARINA. 
Acarna tessellata, n.s. (Pl. XIII., fig. 7).. 
Black; abdomen sanguineous, with its apex black, sternum and 
cox ochraceous ; tegmina pale brownish ochraceous, the venation 
spotted with blackish, and with a subquadrate black spot a little 
before middle of inner margin, a smaller spot on disk, the apical 
third mostly blackish, with ochraceous markings. 
This species has the head non-protuberant, or only moderately 
prominent beyond the eyes, thus easily distinguishing it from 
A. rostrifera, Stal (a species described from Mysol), but to which 
it is somewhat allied in the pattern and coloration of the tegmina. 
‘ Long. excl. tegm. 11 mm.; exp. tegm. 24 mm. 
CERCOPIDA. 
Cosmoscarta basistriga (var.). 
Cercopis basistriga, Walk., Journ. Linn. Soc., vol. x., 
p. 280, n. 802 (1867). 
Originally described from Mysol. 
JASSIDA. 
Tettigonia sayert, i. 8. 
Tettigonia maculicollis, Walk., Journ. Linn. Soe., 
vol. x., p. 802, n. 3862 (1867). 
Dr. Signoret, in 1858, having used the specific name 
of maculicollis for a Central America species of T'etti- 
gonia, Walker’s name cannot stand, and I therefore 
‘propose that of 7’. sayert for the New Guinea species. 
Bythoscopus ? sp. 
