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iNat·149797GenusMollusca17 field observations
  1. Animals
  2. ›Molluscs
  3. ›Gastropods
  4. ›Heterobranchs
  5. ›Euthyneura
  6. ›Tectipleura
  7. ›Hygrophila
  8. ›Pond Snails, Bladder Snails, and Allies
  9. ›Ramshorn Snails and Allies
  10. ›Miratestinae
Amerianna
Plate 1 of 1. (c) Ting Hui Ng, Siong Kiat Tan, Wing Hing Wong, Rudolf Meier, Sow-Yan Chan, Heok Hui Tan & Darren C. J. Yeo, some rights reserved (CC BY) · via iNaturalist

Amerianna

Amerianna is a genus of freshwater snails in the family Planorbidae. These species typically possess shells with large openings and flat backs, and have grey skin. They may be found across a large area of the Southwest Pacific Ocean, most notably Australia.

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Where it lives

Recorded sightings

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geo-referenced records in GBIF, from museums, herbaria and field observers.

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Every page naming Amerianna in the Biodiversity Heritage Library →

This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 149797.