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) Rissoa
範圍:
台灣分布:綠島
描述:
形態特徵:Shell' small' white' oval biconic with protoconch' paucispiral of 2 smooth whorls. Mature whorl' 4' slightly convex. Raised ribs overhanging; suture pit-like; no ribs reaching bottom; 11 ribs on the penultimate whorl; interspace' deep and broad with scarcely spiral straie. Aperture' ovate and outer lip' simple. 棲所環境:At 80-800 meters depth off Thoain Bay' Tasmania. It is also found off 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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