Casey-1886
Guides
Barinus
Barinus is a genus of flower weevils in the family Curculionidae, established by Thomas L. Casey in 1886. The genus comprises approximately 14 described species distributed in North America. Members of this genus are associated with flowering plants, consistent with the common name 'flower weevils'. The genus has been documented through limited observational records.
Dinacoma marginata
Dinacoma marginata is a species of scarab beetle in the family Scarabaeidae, originally described as Thyce marginata by Casey in 1886. It is currently classified in the genus Dinacoma within the tribe Melolonthini. The species is known from California, USA, with records indicating presence in the Nearctic region. Very little detailed biological information has been published for this species.
Eleates occidentalis
Eleates occidentalis is a species of darkling beetle in the family Tenebrionidae, described by Casey in 1886. The genus Eleates belongs to a diverse family of beetles commonly found in arid and semi-arid environments. As a member of Tenebrionidae, this species likely exhibits adaptations to dry conditions typical of the group.
Trichophya tarsalis
Trichophya tarsalis is a rove beetle in the family Staphylinidae, subfamily Trichophyinae. The species was originally described as Eumitocerus tarsalis by Casey in 1886. It is recorded from California and Oregon in the western United States. As a member of Staphylinidae, it shares the family's characteristic shortened elytra that expose most of the abdomen. Very few observations of this species exist in public databases.