| 翻訳と辞書 |
| Scissurella mantelli ： ウィキペディア英語版 |
Scissurella mantelli
''Scissurella mantelli'' is a species of minute sea snail, a marine gastropod mollusc in the family Scissurellidae.〔Bouchet, P. (2013). Scissurella mantelli Woodward, 1859. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=493021 on 2013-03-20〕
==Description==
This species is considered a nomen dubium.
Woodward gave the following original description: ''Scissurella mantelli'' resembles ''Scissurella elegans'' d'Orbigny, 1824, but it is rather larger,
more depressed, more strongly ornamented, and has a longer scissural band. The specimen has been in my hands several years, but I did not think it worth publishing until I observed that it exhibited a character hitherto omitted in all descriptions of the genus, viz., that the shell when young has no slit. M. d'Orbigny's figures of ''Scissurella elegans'', elaborate and highly magnified, represent the scissural band winding round all the whorls and extending to the extreme apex. But on referring to the specimens collected by Mr. Jeffreys at Spezzia, I found that the band really terminated within half a whorl of the aperture, a smaller proportional distance than in ''S. mantelli'', and that during the first part of its life the ''S. elegans'' also had a simple, entire lip, like the ordinary Trochidae.〔(G.W. Tryon (1890), Manual of Conchology vol. XII, p. 53 )〕
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「Scissurella mantelli」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.
|
|