Haworthia transiens

Taxonomy
Scientific Name
Haworthia transiens (Poelln.) M.Hayashi
Higher Classification
Monocotyledons
Family
ASPHODELACEAE
Synonyms
Haworthia cymbiformis (Haw.) Duval var. brevifolia Poelln., Haworthia cymbiformis (Haw.) Duval var. multifolia Triebner, Haworthia cymbiformis (Haw.) Duval var. transiens (Poelln.) M.B.Bayer, Haworthia cymbiformis (Haw.) Duval var. translucens Triebner & Poelln., Haworthia planifolia Haw. var. transiens Poelln., Haworthia transiens (Poelln.) M.B.Bayer
National Status
Status and Criteria
Data Deficient - Taxonomically Problematic
Assessment Date
2014/03/24
Assessor(s)
L. von Staden, R.R. Klopper & J.C. Manning
Justification
A poorly known species, that is difficult to distinguish from Haworthia cooperi and H. cymbiformis. Until taxonomically resolved, its risk of extinction cannot be assessed.
Distribution
Endemism
South African endemic
Provincial distribution
Eastern Cape, Western Cape
Range
This species' distribution is unknown.
Habitat and Ecology
Major system
Terrestrial
Description
The species' habitat is unknown.
Population
Population trend
Unknown
Notes
Haworthia has been plagued with an overprolification of names, recognising variation over similarity, and causing much confusion (Bayer and Manning 2012). The genus needs to be revised using population-level molecular techniques in order for species concepts to be resolved (J.C. Manning pers. comm. 2014).
Assessment History
Taxon assessed
Status and Criteria
Citation/Red List version
Haworthia transiens (Poelln.) M.B.BayerData Deficient (Taxonomically Problematic) 2014.1
Haworthia transiens (Poelln.) M.B.BayerThreatened 2013.1
Haworthia transiens (Poelln.) M.B.BayerThreatened Raimondo et al. (2009)
Bibliography

Gildenhuys, S.D. and Klopper, R.R. 2016. A synoptic review and new infrageneric classification for the genus Haworthiopsis (Xanthorrhoeaceae: Asphodeloideae). Phytotaxa 265(1):1-26.


Raimondo, D., von Staden, L., Foden, W., Victor, J.E., Helme, N.A., Turner, R.C., Kamundi, D.A. and Manyama, P.A. 2009. Red List of South African Plants. Strelitzia 25. South African National Biodiversity Institute, Pretoria.


Citation
von Staden, L., Klopper, R.R. & Manning, J.C. 2014. Haworthia transiens (Poelln.) M.Hayashi. National Assessment: Red List of South African Plants version . Accessed on 2025/04/13

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Distribution map


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