To install click the Add extension button. That's it.

The source code for the WIKI 2 extension is being checked by specialists of the Mozilla Foundation, Google, and Apple. You could also do it yourself at any point in time.

4,5
Kelly Slayton
Congratulations on this excellent venture… what a great idea!
Alexander Grigorievskiy
I use WIKI 2 every day and almost forgot how the original Wikipedia looks like.
Live Statistics
English Articles
Improved in 24 Hours
Added in 24 Hours
What we do. Every page goes through several hundred of perfecting techniques; in live mode. Quite the same Wikipedia. Just better.
.
Leo
Newton
Brights
Milds

From Wikipedia, the free encyclopedia

Acteon glans
Shell of † Acteon glans (holotype)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Heterobranchia
Superfamily: Acteonoidea
Family: Acteonidae
Genus: Acteon
Species:
A. glans
Binomial name
Acteon glans
I. Lea, 1846

Acteon glans is an extinct species of sea snail, a marine gastropod mollusc in the family Acteonidae.[1]


Description

(Original description) The thin shell is sub-ovate, imperforate, smooth and glabrous. The spire is ovately-conical, short and mamillate. The sutures are deep. The shell contains four whorls, very slightly convex, sub-canaliculate at the upper suture. The body whorl is rounded. The base of the shell is smooth. The aperture is ovate and very effuse. The fold on the columella is small and oblique. [2]

Distribution

Fossils of this marine species have been found in Late Miocene to Middle Pliocene strata of the Yorktown Formation in Virginia, USA.

References

  1. ^ MolluscaBase eds. (2024). MolluscaBase. Acteon glans I. Lea, 1846 †. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1353925 on 2024-04-04
  2. ^ Lea, H. C. (1846). Description of some new fossil shells, from the Tertiary of Petersburg, Virginia. Transactions of the American Philosophical Society, new series. 9(2): 229-274. Public Domain This article incorporates text from this source, which is in the public domain.

External links


This page was last edited on 15 May 2024, at 04:31
Basis of this page is in Wikipedia. Text is available under the CC BY-SA 3.0 Unported License. Non-text media are available under their specified licenses. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc. WIKI 2 is an independent company and has no affiliation with Wikimedia Foundation.