（ガムシ）

Minoshima, Y. (2009) New record of Coelostoma stultum (Coleoptera, Hydrophilidae) from the Daito Islands, far off southwest Japan. Elytra, Tokyo, 37(1): 6.／セマルガムシの北大東島からの記録。
Minoshima, Y. and J. Fujiwara (2009) Discovery of the water scavenger beetle genus Megagraphydrus Hansen (Coleoptera, Hydorophilidae) from Japan, with description of a new species. Elytra, Tokyo, 37(1): 53-64.／キベリオオツヤヒラタガムシM. luteilateralisの記載。
Ohara, M. and J. Fujiwara (2009) New distribution record of Cercyon (Cercyon) numerosus (Coleoptera, Hydorophilidae) from Oki Islands off northwestern Honshu, Japan. Elytra, Tokyo, 37(1): 141-142.／隠岐からのエゾケシガムシの記録（島根県初記録）。