rOMI'OXlA. — ONCOTYMl'ANA. / 



ami lliirtl apical areas lightly iuFuscate ; liead (iiicliidiiig eyes) 

 about as broad as base of inesoiiof iim, urea of the ocelli distinctly 

 sulcate centrally ; lateral margins of the pronotum distinctly, 

 acrutely toothed before middle; rostrum reaching the posterior 

 coxse ; opercula reaching the third abdon)inal si'gment, their outer 

 margins subparallel, inwardly widest but not meeting near 

 postt'rior coxa?, iinier margins oblique, apices nari'owlv rounded. 



Length excl. tegni., 6 , -S : exp. tegni. 72 millim. 



IJab. N. India ; near Dehra Dun (Brit. jIJhs.}. 



In superficial appearance stronglv resembling M. opalifera, 

 AValk., from Corea aud Japan, but differing very nnicli in the 

 shape of the opercula in the male, these being narrowed and 

 angulated at a])ices in AValker's species. 



(lenus POMPONIA. (A'ol. Ill, p. 111.) 



3144. Pomponia picta. Walk. (DunduLia), J. Linn. Soc, Zoo/, x, p. !K) 



(If^t)!); Did. (Pomponia) Mo/t. Orient, dead. p. 71. t. vii, 

 f. 11«, i (isyOj. 



Body ])ale castaneoLis ; a central fascia to front, two large 

 curved fasciae to vertex (commencing at base on each side of ocelli 

 aixl more or less continued to anterior lateral angles), a large 

 central angulated fascia (containing two black sinuated lines) and 

 the posterior margin to pronotum, pale greenish ; mesonotum 

 Avith the outer nnu-gins of two obscure obconical spots, and the 

 basal cruciform elevation, pale greenish or ochraceous ; abdomen 

 abo\e with a lateral segmental series of dark longitudinal spots ; 

 face castaneous, two central spots and transverse lateral lines 

 pale greenish ; clypeus with a basal spot and central carinatioiii 

 pale greenish ; opercula pale greenish ; legs green, more or less 

 broadly annulated with black ; tegmina hyaline, costal membrane 

 green, the venation black with long greenish annulatioiis, the 

 apices of the ulnar veins, spots on and near the apices of the 

 apical veins, and smaller spots on hasal area, fuscous brown ; 

 wings hyaline, the venation fuscous ; opercula in\\ ardly and 

 outwardly oblique, their apices broadly convex, inwardly nearly 

 meeting. 



Length excl. tegm., J , 28-37 ; exp. tegm. 70-85 millim. 



JIah. Ceylon ; Pattipola {Bainbrvjge- Fletcher). — Sumatra, Java, 

 Borneo. 



This species should be placed after P. lactea, Dist. (vol. iii, 

 p. lll>). 



Genus ONCOTYMPANA. (Vol. Ill, p. 117.) 



3145. Oncotympana mahoni, Di.st. A.M.N.H. (7)^^ii,p. 183 (190G). 



d". Head, pronotum, and mesonotum olivaceous green; head 

 with very broad lateral areas to front and area of the ocelli (from 

 which an oblique line proceeds on each side to margins of vertex) 



