(;c 



(' 1 ( " A I) 1 I ) M. 



Mehnuiui ihir<ia^ T)isl. Faun. B. T,, rJlivncli. iii, 



p. 109 (1900). 

 M. opalifera. Corea : 



/hindiihia opalifera, Walh. List Honi. i. p. 5G Japan. 



(1850). 

 Cosmopsaltrla opd'ifern, J)ist. Mon. Orient, 



Cicad. p. 56, t. v.'i". 2, «, h (1800). 

 M. gainameda. C\n]()n. 



( '().'<i)i()/).'«tlffi(i finmdDH'dd. I >ist. Entoniol()o;ist, 



1902, p. 250'; Melich. Horn. Faun. Ccvlon, 



p. 4 (i903). 

 Aleimuna ganameda, Dist. Faun. B. I., Klivncli. 



iii. p. 108 (1906). 



B. Operciila in male with their inner margins nearly straight, but not 

 narrowed to apices. 



M. khadiga. 



Co.smo/jsaltria khadiqa, 7>/.v/. Trans. Ent. >Soc. 

 Lond. 1904, p. 67*1, t. xxx. f. 9, a, h. 



Malay 

 Peninsula. 



C. Opercula in msile with their inner margins couvexly oblique, tlieir 

 apices narrowed and more or less angulated. 

 c. Opercula in male reaching penultimate abdominal segnient. 



M. tavoyana. Burma ; 



Diindidiia turoijaaa, JJi.sl. Ann. Mag. Nat. Hist. Tenassorini. 



(6) i. p. 292 (1888). 

 Cosmopscdtria tavoyana, J>isf. Mon. Orient. 



Cicad. p. 55, t. V. £. 4, a, h (1890). 

 Meimuna tavoyana, I Jlst. Faun. B. T., Ehvnch. 



iii. p. 108 (1906). 



cc. Opercula in male reacliing to about or a little less than two-thirds the 

 lenu'th of abdomen. 



M. silhetana. 



CotiniopMiltria .^dlhciioia, l)lst. Ann. Mag. Nat. 

 Hist. (6) i. p. 295 (1888); id. Mon. Orient. 

 Cicad. p. i:)2, t. vi. f. 1, a, h (1890). 

 Meimuna silhetana, Dist. Faun. B. I., Khvncli. 

 iii. p. 109 (1906). 

 M. mongolica. 



Cosmopsalfv/a monf/oJica, Dist. Trans. Ent. Soc. 

 Lond. 1881, p. (Vii>^ ; id. Mon. Orient. Cicad. 

 ].. {\-2. t. iv. f. 3, a, h (1890). 

 M. microdon. 



Jhinduhia microdon. Walk. List Horn. i. p. 55 

 (1850) : Atkins. J. A. 8. Bono-. liH. p. 224 



(188:,). 



India 



Ch 



ina. 



India. 



