| 词条 | Cantharidus fournieri |
| 释义 |
| taxon = Cantharidus fournieri | image = Cantharidus fournieri 001.jpg | image_caption = Drawing of a shell of Cantharidus fournieri | authority = (Crosse, 1863) [1] | synonyms_ref = | synonyms = Trochus fournieri Crosse, 1863 | display_parents = 3 }}Cantharidus fournieri is a species of sea snail, a marine gastropod mollusk in the family Trochidae, the top snails.[2] DescriptionThe shell grows to a length of 9 mm, its diameter 6 mm. The small, imperforate shell has an acutely elongate-conical shape. It is brown or olivaceous, unicolored or punctate or maculate with white. The spire is straightly conical. The apex is acute. The sutures are linear. The about 8 whorls are flat, very finely, evenly, densely spirally striate, the stride sometimes subdecussated by delicate oblique growth-lines. The body whorl is carinate at the periphery. The base of the shell is coarsely lirate, lirae about 9 in number. The aperture is small, quadrangular, and smooth within. The lip is acute, bordered inside by a wide porcellanous band. The throat is nacreous, brilliant green. The columella is straight and scarcely truncate at its base.[3] DistributionThis marine species occurs in the Indo-Pacific and off New Caledonia. References1. ^Crosse, Journ. de Conchyl., 1863, p. 180. 2. ^Marshall, B. (2013). Cantharidus fournieri (Crosse, 1863). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=720354 on 2014-01-17 3. ^[https://archive.org/details/manualofconcholo111tryo Tryon (1889), Manual of Conchology XI, Academy of Natural Sciences, Philadelphia] External links
2 : Cantharidus|Gastropods described in 1863 |
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