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Kase, T. (1999). The Family Pickworthiidae (Gastropoda : Caenogastropoda) from Tropical Pacific Submarine Caves : Ampullosansonia n. gen. and Tinianella n. gen. Venus: the Japanese journal of malacology. 58(3): 91-100.
285395
Kase, T.
1999
The Family Pickworthiidae (Gastropoda : Caenogastropoda) from Tropical Pacific Submarine Caves : Ampullosansonia n. gen. and Tinianella n. gen.
Venus: the Japanese journal of malacology
58(3): 91-100
Publication
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Ampullosansonia and Tinianella n. gen. are introduced for minute gastropod species from shallow-water, submarine caves of tropical Pacific islands. The species of these genera possess a characteristic protoconch that consists of a smooth protoconch I and spirally granulated protoconch II with a sinusigera aperture, typical of Pickworthiidae (Caenogastropoda). Three new species of the genus Ampullosansonia and one new species of Tinianella are described : Ampullosansonia hyalina, Ampullosansonia fragilis, Ampullosansonia crassicostata and Tinianella tabulata
Ampullosansonia Kase, 1999 (original description)
Ampullosansonia crassicostata Kase, 1999 (original description)
Ampullosansonia fragilis Kase, 1999 (original description)
Ampullosansonia hyalina Kase, 1999 (original description)
Tinianella Kase, 1999 (original description)
Tinianella tabulata Kase, 1999 (original description)
Ampullosansonia crassicostata Kase, 1999 (original description)
Ampullosansonia fragilis Kase, 1999 (original description)
Ampullosansonia hyalina Kase, 1999 (original description)
Tinianella Kase, 1999 (original description)
Tinianella tabulata Kase, 1999 (original description)