Clambidae

Matsunaga, Janis N., Howarth, Francis G. & Kumashiro, Bernarr R., 2019, New State Records and Additions to the Alien Terrestrial Arthropod Fauna in the Hawaiian Islands, Proceedings of the Hawaiian Entomological Society 51 (1), pp. 1-71 : 4

Clambidae

Undetermined genus sp. A

Without specific identifications, it is not possible to determine whether the specimens from Kauai and Maui represent one or two species, or whether they are native and therefore not adventive.