40 J. Wood-Mason—Hemiptera from Upper Tenasserim. [No. l, 
The rostrum reaches the apex of the intermediate coxe. 
?. Long. ex. tegm. 19 mill. ; exp. tegm. 48 mill. 
Two other unnamed specimens of this species are in the British Museum 
from Hindustan. 
PoMPonta, sp.? 
Owing to the number of insects described under the Genus Dundubia, 
frequently only one sex being known, I have considered it better to avoid 
describing this form until the other and allied genera are structurally 
monographed. 
CRYPTOTYMPANA RECTA, Walk. PI II, Fig, 4. 
Fidicina recta, Walk. Cat. Hom. I, p. 79, 1850. 
Walker’s type is a ?, and I have therefore figured the underside of a 
$ in the collection, which seems to belong to this species. It is much paler 
in colouration above, being more olivaceous than black, but to this I attach 
no importance, nor do I to its smaller size. All the other characters agree 
The drums are olivaceous inwardly, broadly margined with black. 
Long. ex. tegm. 32 mill. ; exp. tegm. 95 mill. 
CosmoscarTa TRIcoLoR, St. F. and Serv. Pl. II, Fig. 5. 
Cercopis tricolor, St. F. and 8. Enc. Méth. X, p. 604, 1827. 
This only differs from the typical form in having the sub-basal fascia 
represented by a transverse waved series of four sanguineous spots; there is 
also a spot of the same colour at base. It is thus intermediate between C. 
tricolor and OC. basinotata, Butl. with the last of which, before expanding the 
tegmina, I confused it. Butler’s form differs also in the colouration of the 
abdomen. I have called this form a variety of C. tricolor, though the term 
“local race’ would be more correct. The difference is certainly not “ speci- 
fic,’ using that definition in the ordinary sense. 
Cosmoscarta Masont, Dist. Pl. II, Fig. 6. 
C. Masoni, Distant, J. A. 8, B., 1878, Vol. XLVII, Pt. 2, p. 194. 
Pronotum stramineous, with a quadrate black spot on anterior margin; head 
luteous; tegmina, pectus, legs and abdomen shining black. Prosternum with lateral 
borders stramineous. 
Face robustly tumid, transversely strigose, with a central impunctate longitudinal 
impression; eyes prominent, luteous; ocelli distinct, shining, situated at about an 
equal distance from each other as from eyes; basal portion of the head somewhat 
pitchy. Pronotum thickly and finely punctured, with the lateral margins dilated and 
strongly reflexed, the lateral angles produced prominently outwards, and the posterior 
margin rounded, the disc is prominently raised and convex, across the centre of which 
is a faint impunctate central longitudinal line. The frontal quadrate black patch con 
tains a deep, angular, linear impression on each side behind the eyes, and two small 
rounded impressions on the posterior border. 
