| 词条 | Gibbula drepanensis |
| 释义 |
| taxon = Gibbula drepanensis | image = Gibbula drepanensis 001.jpg | image_caption = Drawing with two views of a shell of Gibbula drepanensis | authority = (Brugnone, 1873) | synonyms_ref = | synonyms = Trochus drepanensis Brugnone 1873 | display_parents = 3 }}Gibbula drepanensis is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.[1] DescriptionThe size of the shell varies between 2 mm and 5 mm. The small shell is narrowly umbilicate, depressed, and stomatella-shaped. It is whitish, zigzagly striped with red, the stripes often broken into spots, white around the umbilicus. The spire is very short. The sutures are impressed. The 3 to 4 whorls are convex and rapidly widening. They are encircled by spiral striae which are nearly obliterated on the body whorl. This body whorl is very large and depressed . The large aperture is oblique and subcircular. The columella is arcuate.[2] DistributionThis species occurs in the Mediterranean Sea and in the Atlantic Ocean off the Canary Islands. References1. ^{{WRMS species|141786|Gibbula drepanensis (Brugnone, 1873)||1 May 2010}} 2. ^[https://archive.org/details/manualofconcholo111tryo Tryon (1889), Manual of Conchology XI, Academy of Natural Sciences, Philadelphia]
External links
2 : Gibbula|Gastropods described in 1873 |
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