Casey-1910
Guides
Acrotona austiniana
Acrotona austiniana is a species of rove beetle in the family Staphylinidae, described by Casey in 1910. It is native to North America, with confirmed records from Texas. As a member of one of the largest beetle families, it contributes to the documented diversity of Staphylinidae in the region.
Atheta particula
Atheta particula is a species of rove beetle in the family Staphylinidae, described by Casey in 1910. It belongs to the large and diverse subfamily Aleocharinae, one of the most species-rich lineages within the rove beetles. The species has been documented from limited observations in northeastern North America, with records from Canada and the northeastern United States. Like many aleocharine rove beetles, it is likely associated with decaying organic matter and soil habitats, though specific ecological details remain poorly documented.
Curculio iowensis
Curculio iowensis is a species of true weevil in the beetle family Curculionidae. The species was described by Thomas Lincoln Casey in 1910. It is found in North America, with records from Canada (Manitoba, Nova Scotia, Ontario, and Québec). Very little is known about the biology or ecology of this species. As a member of the genus Curculio, it likely shares the characteristic elongated rostrum typical of acorn and nut weevils, though specific morphological details remain undocumented in available sources.
Philhygra clemens
Philhygra clemens is a rove beetle species in the family Staphylinidae, originally described by Casey in 1910. The species is currently treated as a synonym of Atheta clemens in some taxonomic databases, reflecting ongoing revisions within the large and taxonomically complex genus Atheta and its related genera. It is a small beetle with distribution records across northern North America.
Pseudolathra atriventris
Pseudolathra atriventris is a species of rove beetle (Staphylinidae) in the subfamily Paederinae, first described by Casey in 1910. The species is placed in the genus Pseudolathra, a group of small to medium-sized predatory beetles within the tribe Lathrobiini. Records indicate it occurs in the United States, specifically Oklahoma and Rhode Island. Very little is known about its biology or ecology.
Stethusa
Stethusa is a genus of small rove beetles in the family Staphylinidae, subfamily Aleocharinae. The genus was established by Casey in 1910 and is currently classified within the tribe Athetini. Members of this genus are part of the diverse aleocharine fauna of North America. Very few observations of this genus exist in biodiversity databases, suggesting either genuine rarity or undercollection.