: Bull. Hoshizaki Green Found: Mar Records on Aqutic Coleoptera from Rivers in and around Mt. Daisen, Tottori Prefecture, Japan Masakazu HAYASHI and Hisashi KADOWAKI Hoshizaki Green Foundation, Okinoshima Sono, Izumo, Shimane Pref Japan Yamada Daito, Unnan, Shimane PrefJapan Abstract Thirty-eight species in eight families of aquatic Coleoptera were collected from rivers in and around Mt. Daisen, Tottori Prefecture, Japan. Dryopomorphus nakanei and Paramacronychus granulatus were recorded from San in District for the first time. We discussed distributional pattern of one species of Dryopidae and species of Elimidae in Mt. Daisen. Key wordsaquatic beetle, distribution, Elmidae, Hydraenidae, river
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m Loc Loc mm D Platambus pictipennissharp Platambus sawadaikamiya Satonius kurosawaim. Sato Agraphydrus naruseim. Sato Hydrocassis lacustrissharp Laccobius oscillans Sharp Sternolophus rufipesfabricius Ochthebius inermis Sharp Ochthebius hasegawai Nakane et Matsui Hydoraena Elmomorphus brevicornis brevicornis Sharp Dryopomorphus D.extraneus Hinton D.nakanei Nomura Stenelmis S.nipponica Nomura Ordobrevia O.gotoi Nomura O.maculataNomura Neoriohelmis N.kurosawai Nomura Optioservus O.maculatus Nomura
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Z.brevisNomura Zaitzevia Z.awanaKono Z.rivalis Nomura Z.nitida Nomura m m m m m m m m
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p : K H Platambus pictipennis Sharp exs Loc K&H ex Loc K&H Platambus sawadai Kamiya exs Loc K&H exs Loc K&H Satonius kurosawai M. Sato ex Loc K&H ex Loc K exs Loc K&H Agraphydrus narusei M. Sato ex Loc B H Hydrocassis lacustris Sharp ex Loc H ex Loc K ex Loc K&H exs Loc B H ex Loc K ex Loc K&H ex Loc K&H Ochthebius hasegawai Nakane et Matsui ex Loc K Hydraena sp ex Loc K ex Loc K exs Loc K&H exs Loc K&H ex Loc B H exs Loc B H ex Loc K Hydraena sp ex Loc C K ex Loc B H ex Loc B K ex Loc A K exs Loc K exs Loc K ex Loc K&H Sacodes nakaneiklausnitzer exs Loc K Cyphon japonicola Nakane exs Loc H Laccobius oscillans Sharp ex Loc K&H Sternolophus rufipes Fabricius exs Loc K&H Ochthebius inermis Sharp ex Loc K Mataeopsephus maculatus Nomura L Loc B H Eubirianax pellucidus Lewis L Loc K L Loc B H L Loc K Eubrianax sp L Loc H
Macroeubria lewisi Nakane L Loc H Ectopria opaca opacakiesenwetter ex Loc K exs Loc K&H ex Loc K ex Loc B H ex Loc K&H exs Loc K Elmomorphus brevicornis brevicornis Sharp exs Loc K&H ex Loc K ex Loc K ex Loc K&H ex Loc K ex Loc K exs Loc B H exs Loc B H ex Loc K ex Loc A K Dryopomorphus extraneus Hinton L Loc B H ex Loc K&H ex Loc K Dryopomorphus nakanei Nomura ex Loc K exs Loc K ex Loc K&H Stenelmis nipponica Nomura ex Loc K ex Loc K ex Loc K Ordobrevia gotoi Nomura exs Loc K ex Loc K ex Loc K exs Loc K exs Loc K ex Loc K&H ex Loc K ex Loc K&H ex Loc K exs Loc K ex Loc K ex Loc K&H ex Loc K Ordobrevia maculata Nomura exs Loc K exs Loc K ex Loc K ex Loc K ex Loc K exs Loc K ex Loc K ex Loc K exs Loc K ex Loc K exs Loc K exs Loc K ex Loc K ex Loc K ex Loc K exs Loc H exs Loc K ex Loc K ex Loc K exs Loc K ex Loc K ex Loc K&H ex Loc K exs Loc K exs Loc C K exs Loc B K exs Loc B H exs Loc B H exs Loc B K exs Loc A K exs Loc K ex Loc K exs Loc K ex Loc K exs Loc K exs Loc K ex Loc K exs Loc K exs Loc K&H exs Loc K&H exs Loc K ex Loc K
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