Ml. Jeng et Ps. Yang, TAXONOMIC REVIEW OF THE GENUS GROUVELLINUS CHAMPION (COLEOPTERA, ELMIDAE) FROM TAIWAN AND JAPAN, Proceedings of the Entomological Society of Washington, 100(3), 1998, pp. 526-544
The species of Grouvellinus from Taiwan and Japan are reviewed. Seven
species and one subspecies, G, pilosus, n. sp., G. montanus, n. sp., G
. hygropetricus, n. sp,, and G. babai babai Nomura from Taiwan, and G.
marginatus (Kono), G. nitidus Nomura, G. subopacus Nomura and G. baba
i satoi, n. ssp. from Japan, are described or redescribed. Male genita
lia of all species are depicted. A lectotype for G. marginatus is desi
gnated.