MaTSIMVRA : A I.IST of the JaPANESU and I'OUMOSAN CiCADIDAK, \VHH DESCKII'TION (q- 



11. Gen. Tauna I'ist. 



18. Tanna japonensis Dist. 



Povipoiiia japoncnsis Dist., Mon. Orient. Cicad. p. 102, t. 15, f. 22 

 (1892); Mats., Ann. Zool. Jap. Vol. II. Pt. i, p. 6, t. j, f. 5 a, b 

 (1898). 

 Lcptopsaltria japonica Horv., Term. Füzet. Vol. 15, j). 136 (1892); 

 Mats., Thous. Ins. Jap. Vol. i, p. 210, n. 194, t. 17, f . 9 (1904). 

 Hab. — Honshu, Sliikoku, Kiushu (common). 

 Noni. Jap. — Higurashi IKaua-kaiux). 



19. Tanna taipinensis Mats. 



Leptopsaltria taipinensis Mats., Ann. Zool. Jap. Vol. VI, Pt. 2, p. 95 

 (1907). 

 Hab. — Formosa (Tai[)in near Hoppo, not rare). 

 Nom. Jap. — Taipin-ltignraslii. 



13. Gen. Semia "■ g 



Head (including eyes) scarcely narrower than the base of mesonotuni ; ocelli 

 not quite twice the distance from eyes as from each other; eyes round, very highly 

 prominent; tempora behind eyes very large, nearly in the same height with the 

 eyes ; face conical and prominent ; pronotum with the lateral margins broadly 

 ampliated especially at the hind margin, in the middle incised, before the middle 

 with a small tooth ; mesonotuni as long as head and pronotum taken together ; 

 abdomen very long, somewhat shorter than twice the length between hc;id and 

 cruciform-elevation; genital segment of the male large, above and on the' sides 

 each with a large tooth-like projection ; the anterior femora distinctly and robustly 

 spined ; rostrum extending somewhat beyond opercula ; tympana covered, oper- 

 cula very short, not reaching to the base of abdomen, nearly touching each other 

 on the inner margin ; ventral segments in the J without tubercles ; tegmina and 

 wings hyaline, the first apical cross-vein strongly oblique, namely running from 

 the second down to the fir.st longitudinal vein ; the other characters nearly the 

 same as those of Tanna Dist. 



Genot>'pe — Ixptopsaltria 'd'atanabci Mats. 



