Detail
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Class
Gastropoda 
 
Class_C
腹足綱 
Order
Basommatophora 
Order_C
基眼目 
Family
Planorbidae 
Family_C
扁蜷科 
Genus_C
圓口扁蜷屬 
Scientific Name
Gyraulus spirillus
Nomenclator
Gould, 1859 
Chinese Name
圓口扁蜷 
Common_C
 
Synonym
hiemantium Westerlund, 1883 
Common_E
 
World Distribution

 
Taiwan Distribution
台北縣,台北新店溪,台北基隆河,淡水河,大甲溪,高雄,屏東縣來義,桃園,彰化縣,台南縣,屏東縣恆春半島,澎湖 
Habitat
棲息在池塘水田中。 
Character
殼半透明,質薄,為扁平圓盤狀,體螺層中央有稜角,臍孔寬但不深,螺層寬度越往體螺層寬度越寬。殼口略和螺層交疊,殼口上緣較下緣長。
 
Reference
000013000117000146000194000162000210000216100079200001200067200109200142320090220002 


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