IUCN Species Information Service (SIS) Toolkit
Assessment Report

Taxonomy
Kingdom Phylum Class Order Family
PLANTAE TRACHEOPHYTA LILIOPSIDA ASPARAGALES IRIDACEAE
Scientific Name: Dierama elatum
Species Authority: N.E.Br.
Common Name/s:
-
Synonym/s: -
Taxonomic Notes:
It is possible that the taxonomy of this species needs to be revisited. It is based on one herbarium specimen from Eswatini, although there is a specimen from South Africa which might belong to the same species.
Assessment Information
Red List Category & Criteria: Data Deficient N/A
Year Assessed: -
Assessor/s:
Reviewer/s:
Contributor/s:
Facilitator/s:
Institutions/s:
Justification:
Dierama elatum is only known from one specimen collected in Eswatini, the locality is uncertain and there may be questions with regard to the taxonomy.  Based on this, this species has been assessed as Data Deficient.
History: -
Geographic Range
Range Description: This species is only known from one record collected by Mabel Stewart in the Hlatikhulu district, in 1911.  There is a record from KwaZulu Natal in South Africa also identified as Dierama elatum (MacDevette, K 133 NH0082724-0, source BODATSA), but this identification has been queried.
It is possible that the taxonomy of this record needs to be revisited.
Countries: Native:
Eswatini;
Population
Population: There is no current information on population status or trends.  This species is only known from one record collected by Mabel Stewart in the Hlatikhulu district, in 1911.  There is a record from KwaZulu Natal in South Africa also identified as Dierama elatum (MacDevette, K 133 NH0082724-0, source BODATSA), but this identification has been queried.
Population Trend: Unknown
Habitat and Ecology
Habitat and Ecology: Due to the vague locality information on the only record for this species, it is not possible to determine habitat or vegetation types for this plant.
List of Habitats: -
Threats
Major Threat(s): Due to the vague locality information on the only record for this species, it is not possible to determine possible threats for this species.
List of Threats: -
Conservation Actions
Conservation Actions: The are no current conservation actions for this species.
List of Conservation Actions: -
Bibliography
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Citation: -