On the Ilomoptera of Indo- China. 



310 



Skull : extreme length from coiidylion to fVont face of 

 incisors 22*8 ; basal length 20'2 ; greatest posterior breadth 

 10 ; interorbital breadth 4*6. 



Type. Adult male. B.M. no. 6. 12. 6. IC. Original 

 iiuniber 659. Collected at Min-gyonor, 110 miles S.E. of 

 Seoul, Oorea, 25 November, 1905, by Malcolm P. 

 Anderson. Presented by the Duke of Bedford, K.G. 



It is to be noted that Dobsou stated his tyi)e to be an 

 immature female, which accounts for the comparatively small 

 dimensions he gives. 



XXXIX. — The Homojitera of Indo -China. 

 By W. L. Distant. 



Fam, CicadidaB. 



In a previous paper on this subject {ante, (8) xix. p. 100), 

 I gave a rough list of fifty-five species belonging to this 

 family alone. Since then a further collection from 

 Mon. R. Vitalis de Salvaza has arrived at the British 

 Museum. Those to be added to the previous list are as 

 follows, including ten species here described for the first 

 time : — 



Tosena sjikndidnlo, Dist. 

 Crt/jjtofi/mjxoiu mimica, Dist. 



litdlisi, Dist. 



Dunrliibia lonyina, Dist. 

 Cosmopsaltria diverf/ens, Dist. 

 Haphsa coiifonnis, Dist. 



frulercula, Dist. 



opercularis, Dist. 



crasm, Dist. 



Plittijlomia diann, Dist. 



saturata, AValk. 



Meimima tripurasiira, Dist. 

 2\'r/mosia majuscula, Dist. 

 Gcettna laosens/s, Dist. 



vestiia, Dist. var. 



Moc/annia funebris, Walk. 

 Siiechyys aurantiaca, l>ist. 

 Scieroptera delineata, Dist. 



These 18 species + 55 previously recorded — 1 suppressed 

 in this contj'ibution bring the total to 72 species of Cicadida3 

 noAv known from Indo-China. 



Cryptotympana mimica, sp. n. 



^ . In colour and markings very closely resembling 

 C. jmslulafa, Fabr., but the abdomen beneath being ochra- 

 ceous with a broad central longitudinal black fascia ; 

 opercula black, their outer and apical margins narrowly 



