Perrinia angulifera

Perrinia angulifera is a species of sea snail, a marine gastropod mollusk in the family Chilodontidae.[2][3][4]

Perrinia angulifera
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Clade: Vetigastropoda
Superfamily: Seguenzioidea
Family: Chilodontaidae
Genus: Perrinia
Species:
P. angulifera
Binomial name
Perrinia angulifera
(A. Adams, 1853) [1]
Synonyms[2]
  • Calliostoma anguliferum Hidalgo 1904
  • Cantharidus pliciferus Schepman, 1908
  • Monodonta angulifera A. Adams, 1853 (original combination)
  • Perrinia plicifera (Schepman, 1908)
  • Tectaria montrouzieri P. Fischer, 1878
  • Trochus (Perrinia) angulifera (A. Adams, 1853)
  • Turcica concinna [non A. Adams, 1863]
  • Turcica montrouzieri Hedley 1909
  • Turcica (Perrinia)angulifera Melvill 1928

Description

The size of the shell varies between 5 mm and 26 mm. The imperforate shell has an elevated-conoidal shape. The nearly plane whorls are imbricated and angulated below. They are longitudinally nodose-costate, and ornamented with transverse girdles of subdistant tubercles. The interstices are channelled. The body whorl is subangulate. The columella is straight and short. It terminates in a small tooth. The outer lip is subduplicate and sulcate inside.[5]

Distribution

This marine species occurs in the Philippines and the Gulf of Oman.

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References
  1. A. Adams., P. Z. S. 1851, p. 176
  2. Bouchet, P. (2012). Perrinia angulifera (A. Adams, 1853). Retrieved through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=547191 on 2013-04-14
  3. Poppe G.T., Tagaro S.P. & Dekker H. (2006) The Seguenziidae, Chilodontidae, Trochidae, Calliostomatidae and Solariellidae of the Philippine Islands. Visaya Supplement 2: 1-228.
  4. Herbert D.G. (2012) A revision of the Chilodontidae (Gastropoda: Vetigastropoda: Seguenzioidea) of southern Africa and the south-western Indian Ocean. African Invertebrates, 53(2): 381–502. (6 November 2012)
  5. Tryon (1889), Manual of Conchology XI, Academy of Natural Sciences, Philadelphia
  • To Encyclopedia of Life
  • To World Register of Marine Species
  • "Perrinia angulifera". Gastropods.com. Retrieved 16 January 2019.
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