Vol. 19(1)
Yoshitomi, H and M. Hayashi: Revision of the Genus Drupeus (Coleoptera, Ptilodactylidae, Cladotominae).
Watanabe, Y.: A New Species of Eusphalerum (Coleoptera, Staphylinidae) from Sado-ga-shima Island off Northeastern Honshu, Japan.
Asano, M.: Early Instar Larvae of Intybia niponicus (Lewis) (Coleoptera, Malachiidae) and Comparison with a Clerid 1st Instar: The Foetomorphic Larva in Malachiidae, II.
Kojima, H. and X. L. Truong: A New Species of the Bamboo-Inhabiting Genus Lepidomyctides (Coleoptera, Curculionidae) from North Vietnam.
Takizawa, H.: Five New Species of the Genus Chaloenus Westwood from Sabah, Malaysia (Chrysomelidae, Alticinae).
Lee, C.-F.: Identity of Xuthea orientalis (sensu Kimoto, 1970) (Coleoptera, Chrysomelidae, Galerucinae, Alticini) in Taiwan.
Yamamoto, S.: Taxonomic Study on Sepedophilus wankowiczi (Pandellé, 1869) from Japan, with a Note on Its Scientific Name in the Previous Records (Coleoptera, Staphylinidae, Tachyporinae).
Mita, T. and M. Olmi: Taxonomic Study of the Genus Gonatopus Ljungh (Hymenoptera, Dryinidae, Gonatopodinae) of Japan, with Description of the Male of G. yasumatsui Olmi.
Murao, R., O. Tadauchi and T. Matsumura: Notes on the Distribution of the Genus Seladonia (Hymenoptera, Halictidae) in the Oriental Region.
Fukutomi, H. and S. Ohmomo: New Synonyms in the Japanese Species of the Genus Trachys (Coleoptera, Buprestidae, Agrilinae).
Yoshida, T. and T. Hirowatari: A New Species of the Genus Psammoecus (Coleoptera, Silvanidae) from the Nansei Islands, Japan.
Shinohara, A.: Pamphiliid Sawflies (Hymenoptera, Pamphiliidae) from Shikoku, Southwestern Japan.
Shinohara, A. and H. Hara: New Distribution and Host Plant Records for Spinarge prunivora and S. affinis (Hymenoptera, Argidae) from Japan.
Shinohara, A. and H. Kojima: Discovery of Host Plant and Larva of Onycholyda similis (Hymenoptera, Pamphiliidae) in Honshu, Japan.
Gôukon, K. and Y. Maeta: New Record of a Strepsipteran Pseudoxenos sp., Parasitizing Symmorphus apiciornatus from Japan (Strepsiptera, Stylopidae).
Konishi, K. and T. Yoshida: New Record of the Neorhacodinae (Hymenoptera, Ichneumonidae) from Japan.
Higuchi, T. and S. Okudera: Three New Species of the protecta-group in the Genus Pagaronia Ball (Hemiptera, Cicadellidae, Evacanthinae) from Western Honshu, Japan.
Watanabe, K. and K. Maeto: Review of the Subgenus Diblastomorpha Förster, 1869, of the Genus Glypta Gravenhorst, 1829 (Hymenoptera, Ichneumonidae, Banchinae).
Watanabe, K. and K. Maeto: First Description of Male of the Genus Townesion Kasparyan, 1993 (Hymenoptera Ichneumonidae, Banchinae).
Masumoto, K. and K. Akita: New Strongylium Species (Stenochiinae, Tenebrionidae, Coleoptera) from Laos (Part 2).
Narukawa, N.: Dexialia hiranoi, a New Anamorphine Species (Endomychidae, Coleoptera) from Japan.
Hayashi, T.: Taxonomic Study of the Genus Philocoprella Richards (Diptera, Sphaeroceridae) from Japan.
Ito, M., K. Watanabe and K. Maeto: A Review of Metachorischizus unicolor Uchida, 1928, with the First Description of Males (Hymenoptera, Ichneumonidae, Acaenitinae).
Ando, K.: A New Species of the Genus Neoplamius Masumoto from Taiwan (Coleoptera, Tenebrionidae).