Melanochlamys

Genus of gastropods From Wikipedia, the free encyclopedia

Melanochlamys is a genus of headshield slugs in the family Aglajidae. Despite the appearance of its species, this genus must not be confused with nudibranchs.[2]

Phylum:Mollusca
Subterclass:Tectipleura
Quick facts Scientific classification, Type species ...
Melanochlamys
Holotype of Melanochlamys miqueli at MNHN, Paris
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subterclass: Tectipleura
Order: Cephalaspidea
Family: Aglajidae
Genus: Melanochlamys
Cheeseman, 1881[1]
Type species
Melanochlamys cylindrica Cheeseman, 1881
Synonyms
  • Nona H. Adams & A. Adams, 1854 (nomen oblitum)
  • Smaragdinella (Nona) H. Adams & A. Adams, 1854
Close

This genus was first described by Cheeseman in 1881 but later malacologists considered it a junior synonym of Aglaja Renier, 1807, until the genus was reinstated by Rudman in 1972.[3]

It differs from the other genera in Aglajidae by its external cylindrical body form with small parapodia, the shape of its small, curved and strongly calcified shell, its alimentary canal with a rigid, non-eversible buccal bulb, and the reproductive system with a short duct to the exogenous ( = originating from the outside) sperm sac and a characteristic penis.[3]

Species

According to the World Register of Marine Species (WoRMS), this genus contains the following accepted names:[2]

  • Melanochlamys algirae (Adams A. in Sowerby G.B. II, 1850)
  • Melanochlamys aquilina S.-Q. Zhang, M.-J. Liao, Y.-G. Wang, M. Kong & B. Li, 2020
  • Melanochlamys barryi Gosliner, 1990
  • Melanochlamys chabanae Breslau, Valdés & Chichvarkhin, 2016
  • Melanochlamys cylindrica Cheeseman, 1881
  • Melanochlamys diomedea (Bergh, 1893)
  • Melanochlamys droupadi (Tudu & Sajan, 2024)[4][5][6]
  • Melanochlamys ezoensis (Baba, 1957)
  • Melanochlamys fukudai Cooke, Hanson, Hirano, Ornelas-Gatdula, Gosliner, Chernyshev & Valdés, 2014
  • Melanochlamys handrecki Burn, 2010
  • Melanochlamys kohi Cooke, Hanson, Hirano, Ornelas-Gatdula, Gosliner, Chernyshev & Valdés, 2014
  • Melanochlamys lorrainae (Rudman, 1968)
  • Melanochlamys maderensis (Watson, 1897)
  • Melanochlamys miqueli (Pelorce, Horst & Hoarau, 2013)
  • Melanochlamys papillata Gosliner, 1990
  • Melanochlamys queritor (Burn, 1957)
  • Melanochlamys wildpretii Ortea, Bacallado & Moro, 2003
Species brought into synonymy
  • Melanochlamys depicta (Renier, 1807): synonym of Philinopsis depicta (Renier, 1807)
  • Melanochlamys dubia (O'Donoghue, 1929): synonym of Philinopsis dubia (O'Donoghue, 1929)
  • Melanochlamys nana (Steinberg & Jones, 1960): synonym of Melanochlamys diomedea (Bergh, 1894)
  • Melanochlamys seurati (Vayssière, 1926): synonym of Melanochlamys algirae (Adams A. in Sowerby G.B. II, 1850)
  • Melanochlamys virgo (Rudman, 1968): synonym of Philinopsis virgo (Rudman, 1968)

References

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