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iNat·137249SpeciesPlantae28 field observations
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  6. ›Pepperwort family
  7. ›Pilularia
Pilularia novae-hollandiae
Plate 1 of 3. (c) Melissa Hutchison, some rights reserved (CC BY-NC-ND), uploaded by Melissa Hutchison · via iNaturalist

Pilularia novae-hollandiae

Pilularia or pillworts is a genus of unusual ferns of family Marsileaceae distributed in North Temperate regions, Ethiopian mountains, and the southern hemisphere in Australia, New Zealand, and western South America.

Depending on the taxonomic revisor, the genus contains between 3 and 6 species of small plants with thread-like leaves, and creeping rhizomes. The sporangia are borne in spherical sporocarps ("pills") which form in the axils of leaves. Pilularia minuta from SW Europe is one of the smallest of all ferns.

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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 Pilularia novae-hollandiae 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 137249.