Biology:Ancylastrum

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Ancylastrum is a genus of air-breathing freshwater limpets, aquatic pulmonate gastropod mollusks in the family Planorbidae, the ram's horn snails and their allies.

Taxonomy

Ancylastrum was first described as a subgenus of Ancylus in 1853 by Jules René Bourguignat, a malacologist. He named Ancylastrum cumingianum as the type species.[1] Several authors later erroneously redescribed the genus under different names, including Legrandia[2][3] and Cumingia.[3] Additionally, the name Ancylastrum is sometimes credited to Alfred Moquin-Tandon, though officially, the name belongs to Bourguignat because of his publication of the name.[3]

Species

The genus Ancylastrum includes the following species:

Species inquirenda
  • Ancylastrum dextrorsum Clessin, 1907
  • Ancylastrum issykulense Clessin, 1907
  • Ancylastrum ovatum Clessin, 1907
  • Ancylastrum turkestanicum Clessin, 1907

References

  1. ↑ Bourguignat, J. R. (1853). "Catalogue des espèces du genre Ancylus" (in fr). Journal de conchyliologie 4: 170–171. ISSN 0021-7719. OCLC 1605690. https://archive.org/details/journaldeconchyl41853pari. 
  2. ↑ Legrand, W. (1871). "On a new Genus of Freshwater Mollusks". Papers and Proceedings of the Royal Society of Tasmania: 27–28. ISSN 0080-4703. https://www.archive.org/details/papersproceeding187072roya. 
  3. ↑ 3.0 3.1 3.2 Hedley, Charles (1894). "On the value of Ancylastrum". Proceedings of the Malacological Society of London 1 (2): 118. ISSN 0025-1194. OCLC 1909246. https://www.archive.org/details/proceedingsofmal1141893295mala. 

Wikidata ☰ Q4753117 entry