Vol. 4(1)

Shinohara, A., D. Dong and T. Naito: Pamphilius tibetanus (Hymenoptera, Pamphiliidae) and its Close Relatives. 1

Togashi, I.: Discovery of Praia taczanowskii Andre (Hymenoptera, Cimbicidae) in Japan. 17

Togashi, I.: A New Sawfly, Nematus (Pteronidea) ulmicola (Hymenoptera, Tenthredinidae) Injurious to Ulmus japonica Sargent in Japan. 21

Hara, H. and I. Togashi: The Larva and Cocoon of Conaspidia murotai (Hymenoptera, Tenthredinidae), with Notes on its Biology. 25

Terayama, M., T. Muroi and K. Yamagishi: A New Record of the Subfamily Lobosceliidinae (Hymenoptera, Chrysididae) from Japan. 31

Morita, S. and M. Maruyama: Notes on the Bembidiinae (Carabidae) of Japan X. The Genus Pogonus. 33

Imura, Y.: Descriptions of Twelve New Carabus and Cychrus (Coleoptera, Carabidae) from China. 39

Naomi, S. and M. Maruyama: A Revision of the Genus Sepedophilus Gistel (Coleoptera, Staphylinidae, Tachyporinae) from Japan: Species Group of S. pedicularius. 51

Li, L-z. and M. Sakai: A Study on the Japanese Species of the Genus Bolitobius Samouelle (Coleoptera, Staphylinidae)

Li, L-z. and N. Ohbayashi: Description of a New Species of the Genus Carphacis (Coleoptera, Staphylinidae) from Japan. 89

Imura, Y. and M. Tanikado: Two New Platycerus (Coleoptera, Lucanidae) from the Dabashan Mountains in Central China. 93

Ando, K.: A Review of the genus Tearchus Kraatz, 1880 (Coleoptera, Tenebrionidae). 103

Ando, K.: Study on the Genus Sundon Pic, 1923 (Coleoptera, Tenebrionidae). 121

Hoshina, H.: A Taxonomic Study of the Tribe Agathidiini (Coleoptera, Leiodidae) from the Ryukyus, Japan. 137

Ishikawa, H.: A New Parapodisma Species (Orthoptera, Acrididae, Catantopinae) from Shizuoka Prefecture, Central Honshu, Japan. 173

Oshiro, Y.: A New Species of the Genus Aphonoides Chopard (Orthoptera, Gryllidae) from the Yaeyama Islands, the Ryukyus, Southwestern Japan. 179

Oshiro, Y.: Description of a New Species of the Genus Ornebius Guerin (Orthoptera, Gryllidae) from the Ryukyus, Southwestern Japan . 185