翻訳と辞書 |
Theridion attritum : ウィキペディア英語版 | Theridion attritum
''Theridion attritum'' is a spider from Western Australia. While it was formerly placed in the families Araneidae and Theridiosomatidae' in 1967 it was found to belong to the family Theridiidae, and indeed to the genus ''Theridion''. While all members of the first two families have a large colulus, while ''T. attritum'' lacks one altogether. It is not to be confused with ''Anelosimus attritus'', which was for a time known as ''Theridion attritum''.〔Levi 1967〕 ==Description==
''T. attritum'' is 2.2mm long. It has a yellowish carapace with a black line all around. The sternum is yellow-orange with gray pigment, the legs are yellow with darker marks. The top of the abdomen is whitish with a median darker longitudinal band, irregular in outline and bordered on each side by a white band. The venter is black with a white transverse pigment band. The species is surprisingly similar to ''Theridion melanurum'' and ''Theridion varians'', but much smaller.〔
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「Theridion attritum」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.
|
|