Kaszab Zoltán (szerk.): A Magyar Természettudományi Múzeum évkönyve 65. (Budapest 1973)

Zwick, P.: Plecoptera from Korea

Figs. 12-15. Amphinemura verrucosa sp.n.: 12= segments 9-10 of 3, ventral view; 13 = segments 9-10 of á, dorsal view; 14 = left paraproct and cercus of <J, lateral view; 15 = epiproct of 3, lateral view — Fig. 16. Amphinemura sp. abdominal tip of ? , ventral view. - Figs. 17-19. Nemoura sahlbergi problematica ssp. n., left cercus of <J; 17 = dorsal view; 18 = lateral view; 19 = ventral view. - Fig. 20-22. Nemoura sahlbergi sahlbergi MORTON, left cercus of <J> 20 = dorsal view; 21 = lateral view; 22 = ventral view. Differential diagnosis. No species of Amphinemura is known to me that might be confused with A. steinmanni in the male sex. Ç Ç of a number of Chinese species (A. licenti [WU], A. chui [WU], A. claassenia [WU], A. sinensis [WU], A. trassaerti [WU]), and of Japanese species (A. decemceta OKAMOTO) have subgenital plates of the same type, but — according to their descriptions ( WU 1938 ff., OKAMOTO 1922) their pronota are smooth and glossy or only moderately rugose.