搜尋:spirals 在 中腹足目 分類當中

符合的藏品

中文名(學名):Rissoa demessa

and suture, impressed. Sculpture of rounded ribs with weaker spirals between ribs, fading at bottom.....more

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中文名(學名):Alvania isolata

. Reticulate sculpture with spirals, dominant at bottom; 4-5 spirals and 15-16 axials on the penultimate.....more

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Alvania isolata

with spirals' dominant at bottom; 4-5 spirals and 15-16 axials on the penultimate whorl. Aperture.....more

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Rissoa demessa

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

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中文名(學名):Alvania gradatoid...

reticulate sculpture, replaced by weak spirals at base; 4 spirals and about 13 axials on the penultimate.....more

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中文名(學名):Phosinella pulchr...

reticulate sculpture with axials and spirals of nearly equal strength. 中文;英文 .....more

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Onoba semicostata

whorls moderately bulging. Sculptured with spirals and faint axial riblets. Aperture' ovate angled.....more

7/15

Rissoa ventricosa

' conical of 1-3 whorls' nearly smooth. Sculpture of ribs' occasionally with weak spirals. Aperture.....more

8/15

Alvania cimax

. Cancellate sculpture with spirals only at bottom. Aperture' ovate; outer lip' thin with dentition.....more

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Phosinella pulchra

with axials and spirals of nearly equal strength. 中文;英文 .....more

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中文名(學名):Rissoa ventricosa...

spirals. Aperture, ovate and outer lip thin. Operculum without process. 中文;英文 .....more

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中文名(學名):Microstelma daeda...

straie with domination of spirals at the bottom. Aperture, ovate, produced below; outer lip, thin.....more

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中文名(學名):Onoba semicostata...

pointed; the subsequent whorls moderately bulging. Sculptured with spirals and faint axial riblets.....more

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中文名(學名):Alvania cimax

, paucispiral, dotted. Cancellate sculpture with spirals only at bottom. Aperture, ovate; outer lip.....more

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Microstelma daedala

of spirals at the bottom. Aperture' ovate' produced below; outer lip' thin or weakly variced.....more

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