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Subcancilla scrobiculata crosnieri W.O. Cernohorsky, 1970

říše Animalia - živočichové »  kmen Mollusca - měkkýši »  třída Gastropoda - plži »  řád Neogastropoda »  čeleď Mitridae - čepicovkovití »  rod Subcancilla »  druh Subcancilla scrobiculata

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Subcancilla scrobiculata crosnieri

Autor: Cernohorsky, W.O.
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Popis

Shell to 90.0 mm in length, fusiform-elongate and solid, teleoconch of 9 weakly convex whorls, protoconch unknown, sutures distinct but not deep. Sculptured with irregular and unequal spiral threads which number 40-45 on the body whorl and about 18-20 on the penultimate whorl; the spiral cords are very variable, some being broader and flatter than others in some individuals; interspaces of cords either finely axially striate or pitted, but almost smooth in some specimens, and fine, close-set and somewhat obsolete longitudinal growth-striae override spiral cords and interspaces. Aperture about equal in height to the spire, narrow and elongate, smooth within, edge of outer lip thickened and simple; columella with 5 oblique folds, siphonal fasciole calloused, moderately straight or slightly recurved. Uniformly creamy-white in color under a thin, black periostracum. Some juvenile specimens show patches of a brown color.
Cernohorsky, W.O., 1991. The Mitridae of the World. Part II. The Subfamily Mitrinae Concluded and Subfamilies Imbricariinae and Cylindromitrinae..

Rozšíření

Range - From Mauritania to Angola, W. Africa. Habitat - Subtidal, 73-201 m.
Cernohorsky, W.O., 1991. The Mitridae of the World. Part II. The Subfamily Mitrinae Concluded and Subfamilies Imbricariinae and Cylindromitrinae..

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