資料類型:
台灣貝類名錄
出版者:
巫文隆
主題與關鍵字:
腹足綱(Gastropoda) 中腹足目(Mesogastropoda) 麂眼螺科(Rissoidae) Alvania
範圍:
台灣分布:綠島
描述:
形態特徵:Shell' minute' oval conic with protoconch' paucispiral' microdotted. Mature whorls' 4' convex and suture' channelled and beaded. Reticulate sculpture with spirals' dominant at bottom; 4-5 spirals and 15-16 axials on the penultimate whorl. Aperture' rounded' somewhat' angled above. Color' yellow with some golden orange spots on shoulder. 棲所環境:In algae on corals or beach drift from Christmas Island' Cocos Keeling Id.' Indian Ocean; Marshall Islands and Hawaii. It is also found as beach drift at Lutao' Taiwan.
語言:
中文;英文
管理權:
中央研究院生物多樣性研究中心

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