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Taxon profile

genus

Fusiturris Thiele, 1929

kingdom Animalia - animals »  phylum Mollusca - mollusks »  class Gastropoda - gastropods »  order Caenogastropoda »  family Turridae

Distribution

Range — Recent, Mediterranean and tropical West Africa. Tertiary, Europe, Paleocene to Pliocene.

Description

Shell of moderate size, 40-50 mm., narrowly fusiform with tall turreted spire and long straight to slightly recurved unnotched anterior canal. Protoconch small, narrowly conic of three smooth whorls. Sinus peripheral, moderately deep and narrowly U-shaped. Operculum leaf-shaped with a terminal nucleus. Radula, according to Thiele's 1929 figure, a pair of sharp pointed but rather stout marginals, evidently of modified wishbone type, but it is not clear if the base is bifid. Adult sculpture of wavy thin axials crescentically thickened at the narrowly rounded but not keeled periphery. Colour of the type species light brownish with two broad spiral bands of reddish-brown, one occupying the shoulder slope, the other on the base.

Interchangeable taxa

The genus is the European-West African counterpart of the Indo-Pacific Lophiotoma.

Sources

Powell, A.W.B. : The Molluscan Families Speightiidae and Turridae. 1966.
Author: Jan Delsing

Subordinated taxa

Number of records: 5

species Fusiturris amianta Ph. Dautzenberg, 1912
species Fusiturris pluteata L. A. Reeve, 1844
species Fusiturris similis (Bivona And., 1838)
species Fusiturris torta Ph. Dautzenberg, 1912
species Fusiturris undatiruga (Bivona Ant. in Bivona And., 1838)

Fusiturris undatiruga


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