J. Marquezluna et Jl. Navarreteheredia, BIOLOGICAL NOTES ON OOSTERNUM-ATTACOMIS (COLEOPTERA, HYDROPHILIDAE), FROM MORELOS-STATE, MEXICO, Entomological news, 106(4), 1995, pp. 203-208
Oosternum attacomis was collected from two localities from Morelos Sta
re, Mexico, in refuse dumps of the leaf-cutting ants Atta mexicana. Hi
gher abundance was detected at refuse dumps with lower temperature var
iation and high humidity. This is the first record of the species from
Mexico.