符合的藏品

共找到 22 筆符合的資料

Rissoa discrepans

-like; no ribs reaching bottom; 11 ribs on the penultimate whorl; interspace' deep and broad.....more

16/22

' impressed. Sculpture of rounded ribs with weaker spirals between ribs' fading at bottom; 12 ribs and 6.....more

17/22

' narrow' short on the body whorl; color' pale white but reddish brown at bottom. 棲所環境:At 92 meters.....more

18/22

at periphery, not reaching bottom; about 10 ribs on penultimate whorl; crossed by spiral cords.....more

19/22

cord, indistinctl; sculpture of flexous raised axials from below suture to suture and to bottom.....more

20/22

, some with obscurely visible ribs on earlier whorls or microscopically spiral striae at bottom. Aperture.....more

21/22

visible ribs on earlier whorls or microscopically spiral striae at bottom. Aperture' semicircular.....more

22/22

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