Cladus: Eukaryota
Supergroup: Opisthokonta
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Nemertea
Classis: Enopla
Ordo: Hoplonemertea
Subordo: Monostilifera
Familia: Prosorhochmidae
Genus: Prosorhochmus
Species: P. adriatica - P. albidus - P. americanus - P. belizeanus - P. chafarinensis - P. claparedii - P. nelsoni - P. subterraneus - P. viviparus
Name
Prosorhochmus Keferstein, 1862
References
* Maslakova, S. A., Thiel M., Vásquez N., & Norenburg J. L. (2005) The smile of Amphiporus nelsoni Sanchez, 1973 (Nemertea: Hoplonemertea: Monostilifera: Amphiporidae) leads to a redescription and a change in family. Proceedings of the Biological Society of Washington. 118(3):483–498. (PDF)
* Maslakova, S. A., Norenburg J. L. (2008) Revision of the smiling worms, genus Prosorhochmus Keferstein, 1862, and description of a new species, Prosorhochmus belizeanus sp. nov. (Prosorhochmidae, Hoplonemertea, Nemertea) from Florida and Belize. Journal of Natural History. 42(17 & 18): 1219–1260. doi: 10.1080/00222930801995747
