| 翻訳と辞書 |
| Tectus triserialis ： ウィキペディア英語版 |
Tectus triserialis
''Tectus triserialis'' is a species of sea snail, a marine gastropod mollusk in the family Tegulidae.〔Bouchet, P. (2012). ''Tectus triserialis'' (Lamarck, 1822). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=567235 on 2012-09-01〕〔Poppe G.T. (2004) Descriptions of spectacular new species from the Philippines (Gastropoda - Trochidae, Cypraeidae). Visaya 1(1): 4-19. (July 2004)〕
==Description==
The size of the shell varies between 20 mm and 60 mm.
The imperforate, solid, heavy shell has a turreted-conic shape. It is flesh-colored, lighter beneath. It contains about 12 whorls, somewhat convex toward the lower, concave toward the upper part. The upper whorls show a single submedian series of rather prominent tubercles, the lower with about four subequal series of small, separated, rather acute tubercles, the surface between them minutely wrinkled. The base of the shell is nearly flat, and spirally lirate. The lirae become narrow toward the outer edge. The aperture is rhomboidal. The outer and parietal walls are more or less lirate within. The base
has a deep seated spiral fold near the columella within . The columella is strongly, acutely folded, the fold directed downward.〔(Tryon (1889), Manual of Conchology XI, Academy of Natural Sciences, Philadelphia ) (described as ''Trochus triserialis'')〕
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
■ウィキペディアで「Tectus triserialis」の詳細全文を読む
スポンサード リンク
| 翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|