翻訳と辞書
Words near each other
・ Psammetichus IV
・ Psammisia
・ Psammite
・ Psammoactinia antarctica
・ Psammobates
・ Psammobatis
・ Psammobatis parvacauda
・ Psammobiidae
・ Psammobotys
・ Psammobotys alpinalis
・ Psammobotys fordi
・ Psammochloa
・ Psammodes
・ Psammodesmus
・ Psammodesmus bryophorus
Psammodrilus balanoglossoides
・ Psammodromius
・ Psammodromus
・ Psammodynastes pictus
・ Psammodynastes pulverulentus
・ Psammoecus
・ Psammogeaya
・ Psammogobius
・ Psammolestes
・ Psammoma body
・ Psammomys
・ Psammon
・ Psammonsella
・ Psammoperca waigiensis
・ Psammophilus


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

Psammodrilus balanoglossoides : ウィキペディア英語版
Psammodrilus balanoglossoides

''Psammodrilus balanoglossoides'' is a species of meiofaunal polychaet annelid only found in France and the North Sea, it is one of the five species representing the genus ''Psammorilus''.
==Morphology==
Head with elongated, rounded prostomium, that is completely ciliated. Between the prostomium and the peristomium is a ring of long cilia. The peristomium is also ciliated anteriorly and forms a ring, with the mouth appearing midventrally. In the end of the ciliated region of the peristomium a pair of pits are placed. No nuchal organs have been found (purscke 1997). Late development of septum between the collar and the peristomium proper. Body has an anterior 'thorax' with six segments. The first three segments have elongated cylindrical notopodial lobes supported by aciculae. The following segments have shorter notopodial lobes. The abdominal region is characterized by the presence of hooked chaetae. The number of hooks per neuropodial torus ranges from 16-31.

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「Psammodrilus balanoglossoides」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.