資料類型:
台灣貝類名錄
出版者:
巫文隆
主題與關鍵字:
綱名:腹足綱(Gastropoda) 目名:中腹足目(Mesogastropoda) 科名:麂眼螺科(Rissoidae) 屬名:Rissoa
範圍:
台灣分佈: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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