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iNat·90385GenusMollusca24 field observations
  1. Animals
  2. ›Molluscs
  3. ›Gastropods
  4. ›Heterobranchs
  5. ›Euthyneura
  6. ›Tectipleura
  7. ›Eupulmonata
  8. ›Common Land Snails and Slugs
  9. ›Helicina
  10. ›Helicoidei
  11. ›Helicoidea
  12. ›Geomitridae
  13. ›Geomitrinae
  14. ›Cochlicellini
Obelus
Plate 1 of 2. (c) Léo Giardi, some rights reserved (CC BY-NC), uploaded by Léo Giardi · via iNaturalist

Obelus

An obelus (symbol: ÷ or †, plural: obeluses or obeli) is a symbol consisting of a short horizontal line with a dot above and below, and in other uses it is a symbol resembling a small dagger. In mathematics it is mainly used to represent the mathematical operation of division. It is therefore commonly called the division sign. In editing texts an obelus takes the form of a dagger mark (†) and is used as a...

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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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In the stacks

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Every page naming Obelus 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 90385.