Pseudomicrodon

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Cladus: Panarthropoda
Phylum: Arthropoda
Cladus: Pancrustacea
Cladus: Allotriocarida
Subphylum: Hexapoda
Classis: Insecta
Cladus: Dicondylia
Subclassis: Pterygota
Infraclassis: Neoptera
Cladus: Eumetabola
Cladus: Holometabola
Superordo: Coleopterida
Ordo: Coleoptera
Subordo: Adephaga

Familia: Dytiscidae
Subfamilia: Hydroporinae
Tribus: Hyphydrini
Genera (16): Agnoshydrus – Allopachria – Andex – Anginopachria – Coelhydrus – Darwinhydrus – Desmopachria – Dimitshydrus – Heterhydrus – Hovahydrus – Hydropeplus – Hyphovatus – Hyphydrus – Microdytes – Pachydrus – Primospes

Name

Hyphydrini Sharp, 1882
Synonyms

Actobaenini Gistel, 1856 nomen oblitum
Hyphydrini Sharp, 1882 nomen protectum
Pachydrini

Hyphydrus circumflexus

References

Biström, O.; Nilsson, A.N.; Wewalka, G. 1997: A systematic review of the tribes Hyphydrini Sharp and Pachydrini n. trib. (Coleoptera, Dytiscidae). Entomologica fennica, 8 (2): 57–82. abstract only seen
Hendrich, L.; Balke, M.; Wewalka, G. 2010: Dytiscidae: Annotated checklist of the Bidessini, Hydrovatini, Hyphydrini, Laccophilinae and Dytiscinae (Coleoptera). Pp. 171-194 in: Jäch, M.A. & Balke, M. (eds.): Water beetles of New Caledonia (part 1). Monographs on Coleoptera, 3 . [not seen]
Michat, M.C.; Torres, P.L.M. 2008: On the systematic position of the diving-beetle genus Pachydrus (Coleoptera: Dytiscidae: Hydroporinae): evidence from larval chaetotaxy and morphology. European journal of entomology, 105 (4): 737–750.
Nilsson, A.N. 2006: Hyphydrini Sharp, 1882, nomen protectum and Actobaenidae Gistel, 1856, nomen oblitum (Coleoptera: Dytiscidae: Hydroporinae). Aquatic insects, 28: 159–161. DOI: 10.1080/01650420600784962
Ribera, I.; Balke, M. 2007: Recognition of a species-poor, geographically restricted but morphologically diverse Cape lineage of diving beetles (Coleoptera: Dytiscidae: Hyphydrini). Journal of biogeography, 34: 1220–1232. DOI: 10.1111/j.1365-2699.2007.01694.x
Uéno, S.-I. 1996. New phreatobiontic beetles (Coleoptera, Phreatodytidae and Dytiscidae) from Japan. Journal of the Speleological Society of Japan 21: 1–50.
Wewalka, G.; Ribera, I.; Balke, M. 2007: Description of a new subterranean hyphydrine species from Hainan (China), based on morphology and DNA sequence data (Coleoptera: Dytiscidae). Koleopterologische rundschau, 77: 61–66. PDF PDF

Hyphydrini is a tribe of predaceous diving beetles in the family Dytiscidae. There are about 16 genera and more than 390 described species in Hyphydrini.[1][2][3][4]
Genera

These 16 genera belong to the tribe Hyphydrini:

Agnoshydrus Biström, Nilsson & Wewalka, 1997
Allopachria Zimmermann, 1924
Andex Sharp, 1882
Anginopachria Wewalka, Balke & Hendrich, 2001
Coelhydrus Sharp, 1882
Darwinhydrus Sharp, 1882
Desmopachria Babington, 1841
Dimitshydrus Uéno, 1996
Heterhydrus Fairmaire, 1869
Hovahydrus Biström, 1982
Hydropeplus Sharp, 1882
Hyphovatus Wewalka & Biström, 1994
Hyphydrus Illiger, 1802
Microdytes J. Balfour-Browne, 1946
Pachydrus Sharp, 1882
Primospes Sharp, 1882

References

"Hyphydrini Report". Integrated Taxonomic Information System. Retrieved 2019-09-23.
"Hyphydrini tribe Information". BugGuide.net. Retrieved 2019-09-23.
Nilsson, A.N. (2015). A World Catalogue of the Family Dytiscidae, or the Diving Beetles (Coleoptera, Adephaga), Version 1.I.2015 (PDF). Department of Ecology and Environmental Science, University of Umeå. Archived from the original (PDF) on 2019-07-26. Retrieved 2019-09-23.

Bouchard, Patrice; Bousquet, Yves; Davies, Anthony E.; Alonso-Zarazaga, Miguel A.; et al. (2011). "Family-group names in Coleoptera (Insecta)". ZooKeys (88): 1–972. Bibcode:2011ZooK...88....1B. doi:10.3897/zookeys.88.807. PMC 3088472. PMID 21594053.

Further reading

Miller, Kelly B.; Gibson, James R.; Alarie, Yves (2009). "North American Stygobiontic Diving Beetles (Coleoptera: Dytiscidae: Hydroporinae) with Description of Ereboporus naturaconservatus Miller, Gibson and Alarie, New Genus and Species, from Texas, U.S.A.". The Coleopterists Bulletin. 63 (2): 191–202. doi:10.1649/1124.1. JSTOR 29739228. S2CID 85590116.
Larson, D. J.; Alarie, Y.; Roughley, R. E. (2001). "Predaceous Diving Beetles (Coleoptera: Dytiscidae) of the Nearctic Region, with emphasis on the fauna of Canada and Alaska". Annals of the Entomological Society of America. 94 (5): 769–770. doi:10.1603/0013-8746(2001)094[0769:PDBCDO]2.0.CO;2.
Bousquet, Yves (2012). "Catalogue of Geadephaga (Coleoptera, Adephaga) of America, north of Mexico". ZooKeys (245): 1–1722. Bibcode:2012ZooK..245....1B. doi:10.3897/zookeys.245.3416. PMC 3577090. PMID 23431087.
Lobl, I.; Smetana, A., eds. (2017). Catalogue of Palaearctic Coleoptera, Volume 1: Archostemata - Myxophaga - Adephaga. Apollo Books. ISBN 978-90-04-33029-0.
LeConte, J. L. (1861). Classification of the Coleoptera of North America. Smithsonian Miscellaneous Collections. Vol. 3. Smithsonian Institution. doi:10.5962/bhl.title.38459. ISBN 978-0665100550.