Details for: DLEG 910144, Senegalia nigrescens (Oliv.) P. J. H. Hurter, DLEG 910144


Summary Data
Taxonomy:
Senegalia nigrescens (Oliv.) P. J. H. Hurter
Top Name:
DLEG 910144
Origin:
Collected – Botswana
Maintained:
Historic Record
Received by NPGS:
1991
Improvement Status:
Wild material
Form Received:
Seed
Availability
This is historical information about this accession. It no longer exists and can not be requested.
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Senegalia nigrescens (Oliv.) P. J. H. Hurter
Top Name:
DLEG 910144
Origin:
Collected – Botswana
Maintained:
Historic Record
Received by NPGS:
1991
Improvement Status:
Wild material
Form Received:
Seed
Source History
Collected
11 December 1990.
Botswana
Locality: 1 km SE of Nyangabgwe Hospital, Francistown. 21 10'S, 27 28'E. Elevation 1000-1150 m.
Environment description: Community of mature trees to 10 m tall, growing in large cleared area with many well-used footpaths; Kirkia acuminata, little other vegetation.

Accession Names and Identifiers
DLEG 910144
Type: Site identifier

Narrative
Pods flat, grey-brown, dehiscent. No pods seen. AEW 085.
Senegalia nigrescens (Oliv.) P. J. H. Hurter
Genus:
Senegalia
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Caesalpinioideae
Tribe:
Acacieae
Nomen number:

465200
Place of publication:

Mabberley's Pl.-Book 1021. 2008
Verified:
05/11/2012 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Acacia nigrescens Oliv.

Homotypic Synonym(s)
Acacia nigrescens Oliv. var. nigrescens

Heterotypic Synonym(s)
Acacia nigrescens Oliv. var. pallens Benth.
Acacia pallens (Benth.) Rolfe

Common names
LanguageNameAlternate namenoteseqCitation
Englishknobthorn  1Uphof, J. C. T. 1968. Dictionary of economic plants, ed. 2. Note: as Acacia nigrescens
Afrikaansknoppiesdoring  2Timberlake, J. et al. 1999. Field guide to the acacias of Zimbabwe. Note: as Acacia nigrescens
Annotations
  • Nomenclature Name Change: 11 May 2012, from Acacia nigrescens Oliv. to Senegalia nigrescens (Oliv.) P. J. H. Hurter
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