Vol.2(1)
Naomi, S.: Revision of the Tribe Leptochirini Sharp (Coleoptera: Staphylinidae) from Japan. ......1
Ôshiro, Y.: A New Species of the Genus Lebinthus St畦 (Orthoptera, Gryllidae) from Yonaguni Island, Southwestern Japan. .........19
Ôhira, H.: New or Little-known Elateridae (Coleoptera) from Japan, XXXIV . ...............27
Iwase, K.: Four New Species of the Genus Leptaulax (Coleoptera, Passalidae) from Southeast Asia. ..............29
Matsumoto, K.: A New Species of the Genus Trioza (Homoptera, Psylloidea), Gall-maker on Aphananthe aspera (Ulmaceae) from Japan. .....39
Liang, A-P.: Lectotype Designations and Taxonomic Notes on P.R. Uhlerユs Japanese Fulgoroidea (Homoptera) in the U.S. National Museum of Natural History. .............. 45
Ishida, K.: A New Species of the Genus Chlorogomphus from Hainan Island, China (Odonata, Cordulegastridae). ..............51
Hayashi, M. and K. Machida: A Revision of the Japanese Species of the Penthimiinae (Homoptera, Cicadellidae). ...................55
Li, L-Z. and M. Sakai: Description of Three New Species of the Genus Ischnosoma (Coleoptera, Staphylinidae) from Japan
Hasegawa, M.: Taxonomic Notes on the Genus Achanthocinus (Coleoptera, Cerambycidae) of Japan and the Far East. ........... 83
Yoshitomi, H.: A New Species of the Genus Cyphon (Coleoptera, Scirtidae) from Japan. ............... 97
Niisato, T.: Discovery of a New Formosotoxotus (Coleoptera, Cerambycidae) from Indochina. .............. 101
Kawanabe, M.: A New Species of the Genus Ennearthron (Coleoptera, Ciidae) from Hokkaido, Japan. ................105
Kurahashi, H.: The Systematic Position of Nemoraea cicadina Kato, 1943, a Parasite of the Cicada, Tanna japonensis Distant. ......... 109