Pneumodermopsis canephora

Pneumodermopsis canephora
live specimen of Pneumodermopsis canephora
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Clade: Euopisthobranchia
Order: Pteropoda
Family: Pneumodermatidae
Genus: Pneumodermopsis
Species:
P. canephora
Binomial name
Pneumodermopsis canephora
Pruvot-Fol, 1924
Synonyms

Pneumodermopsis oligocotyla Massy, 1917 (dubious synonym)

Pneumodermopsis canephora is a species of sea angel. It has been observed near the Canary Islands, and in the waters surrounding south-west Florida.[1]

Description

Pneumodermopsis canephora is distinct from other species in the genera, as it is characterized by its enormous urn-shaped terminal sucker on the median arm, itself a distinct rim covered by papillae. It also contains a piston at the top of the sucker which contains long cilia.[2] It contains 32 chromosomes.[3]

References

  1. ^ Gofas, Serge (2004). "Pneumodermopsis canephora Pruvot-Fol, 1924". WoRMS. World Register of Marine Species. Retrieved 2026-01-03.
  2. ^ Barnich, Ruth; Uthe, Daniela (1998). "The Gymnosomata (Gastropoda: Opisthobrachia) in the Plankton of the French Mediterranean Coast" (PDF). Vie et Milieu / Life & Environment: 15–24 – via HAL Open Science.
  3. ^ Thiriot-Quiévreux, Catherine (June 1988). "Chromosome studies in pelagic opisthobranch molluscs". Canadian Journal of Zoology. 66 (6): 1460–1473. Bibcode:1988CaJZ...66.1460T. doi:10.1139/z88-213. ISSN 0008-4301.
  • Pruvot-Fol, A. (1924). "Etude de quelque Gymnosomes méditerranéens des pêches de l'"Orvet" en 1921 et 1922". Archives de Zoologie Expérimentale et Générale (in French). 62 (6): 345-400 pl. 15-16.
  • Massy, A.L. (1917). "The Gymnosomatous Pteropoda of the coast of Ireland". The Scientific Proceedings of the Royal Dublin Society.: 223–244. Retrieved 6 January 2026.
  • Gofas, S.; Le Renard, J.; Bouchet, P. (2001). "Mollusca" (PDF). In Costello, M.J.; et al. (eds.). European Register of Marine Species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Retrieved 6 January 2026.
  • "Pneumodermopsis canephora". Pelagic Molluscs. 2.0. Naturalis Biodiversity Center.