Biology:Crassispira vexillum
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Short description: Species of gastropod
| Crassispira vexillum | |
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| Apertural view of a shell of Crassispira vexillum | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Neogastropoda |
| Superfamily: | Conoidea |
| Family: | Pseudomelatomidae |
| Genus: | Crassispira |
| Species: | C. vexillum
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| Binomial name | |
| Crassispira vexillum (Reeve, 1845)
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| Synonyms[1] | |
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Crassispira vexillum is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae.[1]
Description
The length of the shell attains 11 mm.
The shell is closely ribbed, and with revolving ridges at the base. The color of the shell is yellowish, the lower half of the body-whorl, and a narrow lower portion of those of the spire chocolate-brown.[2]
Distribution
This marine species occurs off Barbuda and St. Vincent
References
- ↑ 1.0 1.1 MolluscaBase (2018). Crassispira vexillum (Reeve, 1845). Accessed through: World Register of Marine Species at: http://marinespecies.org/aphia.php?p=taxdetails&id=577702 on 2018-07-24
- ↑ G.W. Tryon (1884) Manual of Conchology, structural and systematic, with illustrations of the species, vol. VI; Philadelphia, Academy of Natural Sciences
This article incorporates text from this source, which is in the public domain.
- Fallon P.J. (2011) Descriptions and illustrations of some new and poorly known turrids (Gastropoda: Turridae) of the tropical northwestern Atlantic. Part 3. Genus Crassispira Swainson, 1840, subgenus Crassiclava McLean, 1971. The Nautilus 125(2): 53-62
External links
- Tucker, J.K. (2004). "Catalog of recent and fossil turrids (Mollusca: Gastropoda)" (PDF). Zootaxa 682: 1–1295. http://www.mapress.com/zootaxa/2004f/z00682f.pdf.
- "Crassispira vexillum" (in en). Gastropods.com. http://www.gastropods.com/5/Shell_23785.shtml.
Wikidata ☰ Q13500466 entry
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