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Class
Gastropoda 
點擊圖片以瀏覽大圖及更多圖片
 
Class_C
腹足綱 
Order
Mesogastropoda 
Order_C
中腹足目 
Family
Diplommatinidae 
Family_C
芝麻蝸牛科 
Genus_C
芝麻蝸屬 
Scientific Name
Diplommatina occulodentata
Nomenclator
Chang et Tada, 1997 
Chinese Name
奧牙芝麻蝸牛  China Name
Chinese Common Name
 
Synonym
 
English Common Name
 
Area
台灣
Taiwan
Distribution
台灣特有種
Shell Character
外殼小型,薄質,右旋,高三角形,呈黃褐色。7螺層。胎殼2 1/2螺層的殼表平滑,呈紅褐色。殼口緣薄,僅外唇及底唇稍擴張。臍孔關閉。
Reference
000236200155320090220002320110114006000236200155320090220002320110114006
Remark
 本新種的軸唇齒狀突起生在殼口深部之緣故,一見就容易與他種可分別。在已知的台灣產同屬種中僅鹿村芝麻蝸牛D. camurai Pilsbry et Hirase 與花蓮芝麻蝸牛D. karenkoensis Kuroda有與本新種相同自殼口看不到齒狀突起,但鹿村芝麻蝸牛的體層表面平滑,軸唇與底唇的交點成鈍角。花蓮芝麻蝸牛的體層表面也平滑及明顯緊縮,軸唇底也成角異於本新種。台灣特有種


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