Homalotini
Guides
Anomognathus cuspidatus
Anomognathus cuspidatus is a small rove beetle (family Staphylinidae) in the subfamily Aleocharinae. It is native to Europe and parts of Asia, with introduced populations established in eastern North America including Canada and the northeastern United States. The species belongs to the tribe Homalotini, a group of aleocharine rove beetles often associated with decaying organic matter and fungal habitats.
Coenonica puncticollis
Coenonica puncticollis is a small rove beetle (family Staphylinidae) in the subfamily Aleocharinae. Originally described from Madagascar in 1857, this species has been introduced to multiple regions worldwide and is now established in Australia, New Zealand, parts of Europe, Egypt, the United States (Florida), and various Caribbean and South American localities. Its native range encompasses the Oriental region, Ryukyu Islands, New Guinea, Tahiti, Tanzania, Madagascar, Mauritius, Réunion, and the Seychelles. The species belongs to the tribe Homalotini within the diverse aleocharine rove beetles.
Cyphea
Cyphea is a genus of rove beetles in the family Staphylinidae, subfamily Aleocharinae, and tribe Homalotini. It was described by Fauvel in 1863. The genus contains at least one described species, Cyphea curtula. Members of this genus are found in Europe and North America.
Gyrophaena keeni
Gyrophaena keeni is a species of rove beetle in the family Staphylinidae, described by Casey in 1911. It belongs to the subfamily Aleocharinae, a diverse group of small, often fungus-associated beetles. The species has a broad distribution across northern North America, with records spanning from Alaska and Yukon to the northeastern United States. Very few observations exist in citizen science databases, suggesting it may be genuinely uncommon or undercollected.
Homalota
Homalota is a genus of rove beetles established by Mannerheim in 1830. The genus contains more than 80 described species and is classified within the tribe Homalotini of the subfamily Aleocharinae. Members of this genus share the characteristic short elytra and exposed abdominal segments typical of Staphylinidae. The genus has been documented in northern European countries including Denmark, Norway, and Sweden.
Neotobia
Neotobia is a genus of rove beetles (Staphylinidae) in the subfamily Aleocharinae, tribe Homalotini, and subtribe Bolitocharina. It was described by Ashe in 1992. As a member of the diverse aleocharine fauna, it belongs to a lineage characterized by small body size and reduced elytra. The genus appears to be rarely collected, with minimal observational records available.
Neotobia alberta
Neotobia alberta is a rove beetle species described by Ashe in 1992, belonging to the subfamily Aleocharinae within the family Staphylinidae. The species is known from scattered localities across Canada and the northeastern United States. As a member of the Homalotini tribe, it is likely associated with fungal or decaying organic substrates, though specific ecological details remain poorly documented. The species name refers to Alberta, Canada, where the type specimen was presumably collected.
Phanerota
Phanerota is a genus of rove beetles (family Staphylinidae) comprising five described species. The genus was established by Casey in 1906 and belongs to the tribe Homalotini within the subfamily Aleocharinae. Species in this genus are distributed across North America and the Caribbean, with records from the United States, Cuba, and Canada.
Phymatura
Phymatura is a genus of rove beetles (Staphylinidae) in the subfamily Aleocharinae, tribe Homalotini, subtribe Bolitocharina. The genus was erected by Sahlberg in 1876. At least five species are now recognized globally, including P. blanchardi, P. brevicollis, P. japonica, and P. russa. Taxonomic boundaries within the genus remain problematic and require further study, including DNA analysis.
Silusa
Silusa is a genus of rove beetles (Staphylinidae: Aleocharinae: Homalotini) established by Erichson in 1837. The genus occurs in the Nearctic and Palearctic regions, with species documented in Europe and North America. Nearctic species have been subject to recent taxonomic revision, which expanded known distributions and clarified species boundaries through examination of external and genital morphology.
Silusida marginella
Silusida marginella is a small rove beetle (family Staphylinidae) in the subfamily Aleocharinae. First described by Casey in 1893 under the name Bolitochara marginella, this species is known from scattered records across eastern North America. Like other members of its tribe Homalotini, it is likely associated with decaying organic matter and fungal habitats. The genus Silusida is small and poorly documented in popular literature.
Thecturota
Thecturota is a genus of rove beetles in the family Staphylinidae, subfamily Aleocharinae, and tribe Homalotini. The genus was established by Casey in 1893. Species are recorded from Europe and North America, with specific documentation from Denmark, Norway, and Sweden. The genus includes at least two described species: Thecturota capito Casey, 1893 (the type species) and Thecturota antillarum Pace, 1987.
Thecturota capito
Thecturota capito is a species of rove beetle in the family Staphylinidae, subfamily Aleocharinae. It was described by Casey in 1893. This small beetle belongs to the tribe Homalotini, a group characterized by compact body forms and association with decaying organic matter. The species has been recorded in limited numbers across parts of North America.