Drakensberg Quillwort

Taxonomy
Scientific Name
Isoetes labri-draconis N.R.Crouch
Higher Classification
Ferns
Family
ISOETACEAE
National Status
Status and Criteria
Rare
Assessment Date
2015/07/06
Assessor(s)
L. von Staden
Justification
A localized habitat specialist, but not threatened.
Distribution
Endemism
Not endemic to South Africa
Provincial distribution
KwaZulu-Natal
Range
KwaZulu-Natal Drakensberg, possibly also occurring in adjacent areas in Lesotho.
Habitat and Ecology
Major system
Freshwater
Major habitats
Lesotho Highland Basalt Grassland
Description
High altitude sandstone tarns that do not dry out in winter.
Threats
This species occurs in a well-protected, remote and inaccessible habitat where it is not threatened.
Population
Population trend
Stable
Assessment History
Taxon assessed
Status and Criteria
Citation/Red List version
Isoetes labri-draconis N.R.CrouchRare 2014.1
Bibliography

Crouch, N.R., Klopper, R.R., Burrows, J.E. and Burrows, S.M. 2011. Ferns of southern Africa: A comprehensive guide. Struik Nature, Cape Town.


Citation
von Staden, L. 2015. Isoetes labri-draconis N.R.Crouch. National Assessment: Red List of South African Plants version . Accessed on 2025/04/14

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Distribution map

© N.R. Crouch


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