Biology:Scissurella staminea
| Scissurella staminea | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Vetigastropoda |
| Order: | Lepetellida |
| Superfamily: | Scissurelloidea |
| Family: | Scissurellidae |
| Genus: | Scissurella |
| Species: | S. staminea
|
| Binomial name | |
| Scissurella staminea (A. Adams, 1862)
| |
| Synonyms[1] | |
| |
Scissurella staminea is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Scissurellidae, the little slit snails.[1][2]
Description
The shell grows to a height of 2 mm. The depressed shell has an ovate shape. The spire is plane. The umbilicus is moderate. The two whorls are nearly plane. They are broadly clathrate with thread-like elevated radiating lines, stronger below the carina, and concentric elevated striae. The umbilical region has elevated concentric lines. The aperture is rounded-ovate. The inner lip is receding.
This species is widely clathrate, with conspicuous thread-like radiating and concentric lines, the former of which assume on the spire a lamellar character.[3]
Distribution
This species occurs in the Western Pacific Ocean.
References
- ↑ 1.0 1.1 Bouchet, P. (2013). Scissurella staminea (A. Adams, 1862). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=493089 on 2013-02-16
- ↑ Geiger D.L. (2012) Monograph of the little slit shells. Volume 1. Introduction, Scissurellidae. pp. 1-728. Volume 2. Anatomidae, Larocheidae, Depressizonidae, Sutilizonidae, Temnocinclidae. pp. 729-1291. Santa Barbara Museum of Natural History Monographs Number 7. (30 October 2012)
- ↑ G.W. Tryon (1890), Manual of Conchology vol. XII (described as Anatomus stamineus)
- Higo, S., Callomon, P. & Goto, Y. (1999). Catalogue and bibliography of the marine shell-bearing Mollusca of Japan. Osaka. : Elle Scientific Publications. 749 pp.
External links
- To Encyclopedia of Life
- To World Register of Marine Species
- "Scissurella staminea" (in en). Gastropods.com. http://www.gastropods.com/4/Shell_14084.shtml.
Wikidata ☰ Q14323758 entry
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