articles de Ptycheulimella Sacco 1892 - Encyclopédie de la Vie

Ptycheulimella ( anglais )

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Ptycheulimella is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies.^[2]

Description

The shell has an elongate-conic shape. The axial sculpture consists of obsolete ribs, frequently only shown in the early turns of the teleoconch. Spiral sculpture, if present, consists of microscopic striations only.^[3]

Species

Species within the genus Ptycheulimella include:^[2]

Ptycheulimella eulimelloides (Nomura, 1936) ^[4]
Ptycheulimella hemiplicata (Nomura, 1936) ^[5]
Ptycheulimella misella (Yokoyama, 1922)
Ptycheulimella rikuzenica (Nomura, 1936) ^[6]
Ptycheulimella supramisella (Nomura, 1938) ^[7]
Ptycheulimella syrnoliformis (Nomura, 1938) ^[8]
Ptycheulimella yabei Nomura 1939 ^[9]

References

^ Sacco, I. Moll, de Piemonte e della Liguria, pl. 11, 1892, p. 59.
^ ^a ^b Rosenberg, G. (2011). Ptycheulimella Sacco, 1892. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=588485 on 2011-11-29
^ G.W. Tryon (1886), Manual of Conchology vol. VIII p. 59
^ OBIS: Ptycheulimella eulimelloides
^ OBIS: Ptycheulimella hemiplicata
^ OBIS: Ptycheulimella rikuzenica
^ OBIS: Ptycheulimella supramisella
^ OBIS: Ptycheulimella syrnoliformis
^ OBIS: Ptycheulimella yabei

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Ptycheulimella: Brief Summary ( anglais )

fourni par wikipedia EN

Ptycheulimella is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies.

licence: cc-by-sa-3.0
droit d’auteur: Wikipedia authors and editors

original: visiter la source
site partenaire: wikipedia EN