We are Japanese Entomological society specialized in Scarabaeoid beetles (Coleoptera, Scarabaeoidea).

Contents:

●Notes on the genus Parastasia (Scarabaeidae, Rutelinae) from the Oriental Region IV. Re-evaluation of the status of P. isidai Wada, 1989 with redescriptions of P. helleri Ohaus, 1898 and P. isidai
Kaoru Wada --- 1

●Notes on Holotrichia constricta group, with description of a new species and redescription of two species (Scarabaeidae, Melolonthinae, Melolonthini)
Takeshi Itoh --- 7

●Notes on the Melolonthine Beetles from Southeast Asia(Scarabaeidae, Melolonthinae)
Takeshi Itoh --- 17

●A new subspecies of Platycerus tabanai (Coleoptera, Lucanidae)from Mt. Taibai Shan, South Shaanxi Prov., Central China
Norio Okuda --- 23

●A new species of the genus Fruhstorferia (Scarabaeidae, Rutelinae) from South Vietnam
Rieko Muramoto --- 27

●A new species of the genus Didrepanephorus Wood-Mason 1878 from southern Vietnam (Coleoptera, Scarabaeidae, Rutelinae)
Rieko Muramoto --- 30

●Additional notes on the genus Kibakoganea (Scarabaeidae: Rutelinae) from northern Vietnam, with description of a new species
Yoshikazu Miyake and Rieko Muramoto --- 33

●A new record of Leptaulax riekoae(Coleoptera, Passalidae) from Myanmar, with a comparison of the male genitalia between L. riekoae and L. roepstorfi
Masahiro Kon, Kunio Araya and Yutaka Johki --- 37

●The cetoniine beetle, Coilodera penicillata (Coleoptera, Scarabaeidae, Cetoniinae), collected from a gallery of the wood-feeding subsocial cockroach, Salganea raggei (Blattaria, Blaberidae, Panesthiinae)
Masahiro Kon, Kiyoto Maekawa, Kaoru Sakai and Kunio Araya --- 41

●The cetoniine beetle, Euselates rufipes (Kraatz)(Coleoptera, Scarabaeidae, Cetoniinae), collected from the gallery of a passalid beetle, Pelopides sp. (Coleoptera, Passalidae)
Masahiro Kon and Kaoru Sakai --- 45

●A new subspecies of Mozartius uenoi Masumoto, 1984 and a new status of M. jugosus shikokuensis Masumoto, 1984(Scarabaeidae, Aphodiinae)
Shinya Kawai --- 47

●A new Copris from Laos (Coleoptera, Scarabaeidae)
Teruo Ochi and Masahiro Kon --- 51

●On the species and subspecies names of Ochodaeus interruptus Kurosawa (Coleoptera, Ochodaeidae)
Teruo Ochi and Shinya Kawai --- 55

●A new Aphodius (Aganocrossus) species from Thailand and Laos (Coleoptera, Scarabaeidae, Aphodiinae)
Kimio Masumoto and Makoto Kiuchi --- 57

Short Reports

●Records of Propomacrus davidi Deyrolle and Cheirotonus fujiokai Muramoto (Scarabaeidae, Euchirinae) from China. (In Japanese)
Jingke Li --- 6