Keywords: Naturalis Biodiversity Center - RMNH.MOL.236929 - Amerianna obiana (Rolle, 1903) - Planorbidae - Mollusc shell.jpeg artwork Dimensions artwork Document type Planorbidae subfamily Planorbinae Amerianna Individual count Infraspecific epithet Infraspecific rank Institution Naturalis Kind of unit artwork Kind of unit specimen shell Life stage Medium artwork Nomenclatural code Source institute Rijksmuseum van Natuurlijke Historie Leiden Scale the width of the text on the species/QR-code label is 38 mm Occurrence ID page Other fields Other versions artwork Permission license Naturalis donation CC-0 Mollusca Publication location Scientific name Amerianna obiana Rolle 1903 Scientific name authorship Rolle 1903 Source url http //bioportal naturalis nl Specific epithet obiana State or province Subject keywords artwork Subject keywords publication Title artwork Title publication Type status Uploaded with GWToolset Naturalis_Biodiversity_Center_-_RMNH MOL 236929_-_Amerianna_obiana_ Rolle _1903 _-_Planorbidae_-_Mollusc_shell http //medialib naturalis nl/file/id/RMNH MOL 236929/format/large Molluscs at Naturalis from the Rijksmuseum van Natuurlijke Historie Media donated by Naturalis Biodiversity Center Amerianna obiana Amerianna |