90 E. T. Atkinson—Notes on Indian Rhynchota. [No. 2, 
Subfamily Darnrya, Stal. 
Darnida, Stal, Ofvers. K. V.-A. p. 556 (1867) ; p. 250 (1869). 
Genus Humrptycua, Germar (in part). 
Fairmaire, A. S. E. F. (2 sér.) iv. p. 312 (1846): Stal, Ofvers. K. V.-A. Forh. 
p. 557 ((1867), p. 250 (1869). 
Thorax without an impression above the lateral angles, much eleva- 
ted anteriorly, furnished on both sides with a long horn, strong, curved, 
acute, turning upwards, reaching with the lateral margins of the poste- 
rior process the longitudinal vein of the clavus, covering part of the 
apex of the clavus and narrow interior posterior part of the corium, 
apical half or more very slightly deflexed ; entire dorsum tectiform or 
compressly acute, sinuated above beyond the middle, behind the sinus 
gradually decreasing in height, equal to or extending a little beyond 
the apex of the tegmina ; head obtusely triangular: ocelli a little more 
distant from the eyes than from each other. 
23. HemiprycHA crux, Linneus. 
Cicada crue, Linn., Syst. Nat. (ed. 10) i. p. 435 (1758): Mus. Lud. Ulr. p. 154 
(1764). 
Hemiptycha crux, Stal, Berlin Ent. Zeitsch. w, p. 389 (1866). 
Fuscous-testaceous : thorax black, anteriorly obsoletely spinkled 
testaceous, behind the lateral horns broadly margined with yellow, 
this yellow margin narrowed backwards, extended beyond the middle of 
the posterior produced part : tegmina fuscous. Thorax distinctly punc- 
tulate, furnished with a very strong and long horn above the lateral 
angles, compressed, turning outwards and moderately upwards, at the apex 
obliquely truncated, anteriorly rounded, at the apex posteriorly acumi- 
nate, slightly amplified towards the tip; posterior produced part gradu- 
ally acuminated, extending a little beyond the tip of the tegmina; apex 
itself very slightly recurved: dorsum seen from the side somewhat 
straight and with a distinct ridge, lateral margins straight (Stal). ?, 
body long 18; exp. horns of thorax 17 millims. 
Reported from India (Linn.). 
Genus ScapHuna, Fairmaire. 
A. S. E. F. (2 sér.) iv. p. 494 (1846). 
Head triangular, rounded at the tip: eyes very broad, prominent, 
ocelli contiguous: prothorax smooth, sometimes elevated, slightly 
rounded posteriorly : tegmina free, with posterior veins waved, one small 
discoidal; the internal extremity sometimes slightly covered by the 
prothorax : posterior tarsi longer than the anterior (Fairm.). 
