Shell base
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Class
Gastropoda 
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Class_C
腹足綱 
Order
Stylommatophora 
Order_C
柄眼目 
Family
Helicarionidae 
Family_C
鱉甲蝸牛科 
Genus_C
 
Scientific Name
Ibycus hiraseanus
Nomenclator
(Pilsbry in Pilsbry et Hirase, 1905) 
Chinese Name
小玉蝸牛  China Name
Chinese Common Name
 
Synonym
 
English Common Name
 
Area
台灣
Taiwan
Distribution
台灣特有種
Habitat
棲息於落葉堆或是朽木之中。
Shell Character
殼呈圓錐形,殼質薄,右旋,半透明,殼表黃綠色,具光澤。螺塔低 矮,體螺層寬度約次體螺層之兩倍。殼口近圓形。臍孔小不明顯。
Reference
000133100070200001200121200155000133100070200001200121200155
Remark
 本種與青鱉甲蝸牛 Petalochlamys vesta (Pfeiffer, 1865)外形相似,主要差異在於本種的螺塔更低平,體螺層更寬於次體螺層(約兩倍),青鱉甲蝸牛的螺塔較高,體螺層的寬度約為次體螺層的一倍。


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