翻訳と辞書
Words near each other
・ Bajingan
・ Bajipura
・ Bajiquan
・ Bajir
・ Bajirao I
・ Bajirao Mastani (film)
・ Bajit Spielgajávri
・ Bajitpur Upazila
・ Bajić
・ Bajjika dialect
・ Bajju people
・ Bajju Rajput
・ Bajk, Hormozgan
・ Bajka
・ Bajka (musician)
Bajkaloceras
・ Bajkam
・ Bajki
・ Bajki-Zalesie
・ Bajkul Milani Mahavidyalaya
・ Bajloor Rashid
・ Bajlozi
・ Bajmok
・ Bajna
・ Bajna, Hungary
・ Bajna, India
・ Bajna, Pakistan
・ Bajnai Government
・ Bajnski Dvori Castle
・ Bajo Aguán


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

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


''Bajkaloceras'' is a straight-shelled orthoceroid, and possibly a member of the Intejocerida, from the Angara River basin in central Russia, named by Balashov in 1962. Its age, as given in the Treatise on Invertebrate Paleontology is Arenigian.
==Description==
''Bajkaloceras'' is characterized by an orthonic shell with an elliptical cross section and short camerae and a large, central to subctral siphuncle composed of moderately concave segments with short septal necks and apparently thin connecting rings. In the early growth stage, the interior of the siphuncle, is lined with calcareous deposits that seem to be outgrowths of the connecting rings, which are divided into numerous cells by longitudinal and transverse partitions.

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「Bajkaloceras」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.