Parhydraena

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:Hydraenidae
Subfamilia: Hydraeninae
Tribus: Parhydraenini
Genera: Parhydraena
Species: P. ancylis – P. asperita – P. brahma – P. brevipalpis – P. brunovacca – P. cataracta – P. divisa – P. faeni – P. lancicula – P. maculicollis – P. maureenae – P. mpumalanga – P. namaqua – P. ora – P. parva – P. rugosa – P. sebastiani – P. semicostata – P. seriata – P. similis – P. toro
Name

Parhydraena d'Orchymont, 1937

Type species: Hydraena brevipalpis Régimbart, by original designation
References
Primary references

d'Orchymont, A. 1937. Contribution à l’etude des Palpicornia X. Bulletin et Annales de la Société Entomologique de Belgique 77: 457-475. Reference page.

Additional references

Bilton, D.T. 2018. A new humicolous Parhydraena d’Orchymont, 1937 from South Africa (Coleoptera, Hydraenidae). Zootaxa 4378(2): 284–288. DOI: 10.11646/zootaxa.4378.2.9 Reference page.
Perkins, P.D. 2009. Revisions of the genera Parhydraena Orchymont, Protozantaena Perkins, Decarthrocerus Orchymont, and Parhydraenopsis nomen novum, aquatic and humicolous beetles from Africa and Madagascar, and comparative morphology of the tribe Parhydraenini (Coleoptera: Hydraenidae). Zootaxa 2038: 001–119. Abstract & excerpt. Paywall. Reference page.