Brachyusa

Life-forms

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Cladus: Panarthropoda
Phylum: Arthropoda
Subphylum: Hexapoda
Classis: Insecta
Cladus: Dicondylia
Subclassis: Pterygota
Cladus: Metapterygota
Infraclassis: Neoptera
Cladus: Eumetabola
Cladus: Endopterygota
Superordo: Coleopterida
Ordo: Coleoptera
Subordo: Polyphaga
Infraordo: Staphyliniformia
Superfamilia: Staphylinoidea

Familia: Staphylinidae
Subfamilia: Aleocharinae
Tribus: Tachyusini
Genus: Brachyusa
Species: B. alutacea – B. americana – B. beesoni – B. concolor – B. helenae – B. rougemonti – B. saskatchewanae – B. tronqueti

Invalid species names: B. minor – B. velox
Name

Brachyusa Mulsant & Rey, 1873: 6

Type species: Homalota concolor Erichson, 1839, fixed by monotypy.

Synonymy

Brachyusa Mulsant & Rey, 1874: 38 [synonymic homonym]
Brachyusa Mulsant & Rey, 1875: 377 [synonymic homonym]
Brachyusa Mulsant & Rey, 1875: 351 [synonymic homonym]
Tetralina Casey, 1911: 224
Type species: Tetralina helenae Casey, 1911, fixed by original designation.

References
Primary references

Mulsant E. & Rey, C. 1873. Histoire Naturelle des Coléoptères de France. Brévipennes. Aléochariens (Suite) [Septième Branche, Myrmédoniaires, Part 1]. Deyrolle, Paris. 695 pp., pls. 1–5. BHL [original description: p. 6]

Brachyusa is a genus of beetles belonging to the family Staphylinidae.[1]

The genus was first described by Mulsant and Rey in 1873.[1]

The species of this genus are found in Europe and Northern America.[1]

Species:

Brachyusa concolor (Erichson, 1839)[1]

References

"Brachyusa Mulsant & Rey, 1873". www.gbif.org. Retrieved 18 February 2021.