翻訳と辞書
Words near each other
・ Saffold Dam
・ Saffold virus
・ Safford
・ Safford Cape
・ Safford Center for the Arts
・ Safford City-Graham County Library
・ Safford High School
・ Safford House
・ Safford Mine
・ Safford Regional Airport
・ Safford Unified School District
・ Safford Unified School District v. Redding
・ Safford, Alabama
・ Safford, Arizona
・ Safford, Arizona micropolitan area
Saffordoceras
・ Saffordville, Kansas
・ Saffres
・ Saffron
・ Saffron (album)
・ Saffron (color)
・ Saffron (disambiguation)
・ Saffron (singer)
・ Saffron Aldridge
・ Saffron Brand Consultants
・ Saffron Building Society
・ Saffron bun
・ Saffron Burrows
・ Saffron cod
・ Saffron darter


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Saffordoceras : ウィキペディア英語版
Saffordoceras


Genus ''Saffordoceras'' is an actinoceratid from the Middle Ordovician, found in eastern North America, characterized by a flattened venter; sutures with broad, deep ventral lobes and narrow lateral saddles; and subventral siphuncle with segments decreasing from about 0.3 to less than 0.2 the shell diameter. ''Saffordoceras'' is probably derived from ''Actinoceras''. Related contemporary genera include ''Paractinoceras'' and ''Troostoceras''
==-References-==

* Curt Teichert, 1964. Actinoceratoidea. Treatise on Invertebrate Paleontology, Part K. Geological Soc of America and Univ of Kansas Press.

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「Saffordoceras」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.