dcsimg

Description

provided by Flora of Zimbabwe
Plants terrestrial or semi-aquatic. Rhizome creeping; rhizome scales dark, entire. Stipe not articulated. Fronds closely spaced, deeply pinnatifid to pinnate, weakly dimorphic, gemmiferous in some species; sterile pinnae glabrous, usually crenate, fertile pinnae usually narrower. Veins anastomosing with included free veinlets. Sporangia acrostichoid.
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Mark Hyde, Bart Wursten and Petra Ballings
bibliographic citation
Hyde, M.A., Wursten, B.T. and Ballings, P. (2002-2014). Bolbitis Flora of Zimbabwe website. Accessed 28 August 2014 at http://www.zimbabweflora.co.zw/speciesdata/genus.php?genus_id=82
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Mark Hyde
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Bart Wursten
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Petra Ballings
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Flora of Zimbabwe

Bolbitis

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Bolbitis is a genus of ferns in the family Dryopteridaceae, subfamily Elaphoglossoideae, in the Pteridophyte Phylogeny Group classification of 2016 (PPG I).[1]

Two particular members of the genus are often grown as immersed water plants in aquaria, B. heudelotii, and B. heteroclita. B. heudelotii, the African water fern, normally grows submerged in its native habitat, while B. heteroclita normally grows on the margin of water bodies, but will also grow submerged.

Species

As of January 2020, the Checklist of Ferns and Lycophytes of the World accepted the following species:[2]

References

  1. ^ PPG I (2016), "A community-derived classification for extant lycophytes and ferns", Journal of Systematics and Evolution, 54 (6): 563–603, doi:10.1111/jse.12229, S2CID 39980610
  2. ^ Hassler, Michael & Schmitt, Bernd (January 2020), "Bolbitis", Checklist of Ferns and Lycophytes of the World, 8.20, retrieved 2020-01-20
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Bolbitis: Brief Summary

provided by wikipedia EN

Bolbitis is a genus of ferns in the family Dryopteridaceae, subfamily Elaphoglossoideae, in the Pteridophyte Phylogeny Group classification of 2016 (PPG I).

Two particular members of the genus are often grown as immersed water plants in aquaria, B. heudelotii, and B. heteroclita. B. heudelotii, the African water fern, normally grows submerged in its native habitat, while B. heteroclita normally grows on the margin of water bodies, but will also grow submerged.

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wikipedia EN