The genus Trichodesma (Boraginaceae: Boraginoideae) in southern Africa

Bothalia - African Biodiversity & Conservation

 
 
Field Value
 
Title The genus Trichodesma (Boraginaceae: Boraginoideae) in southern Africa
 
Creator Retief, E.
 
Subject — Boraginaceae; Boraginoideae; morphology; pollen; southern Africa; taxonomy. Trichodesma R.Br.; Trichodesmeae
Description Trichodesma R.Br. is a genus of about 45 species known from tropical and subtropical regions of Africa. Asia and Australia. The group comprises predominantly perennial herbs, the flowers characterized by anthers with prolonged connectives, often twisting above the thecae. and a prominent accrescent calyx. Five species and three subspecies of 7rii hodesma are currently recognized in southern Africa, with  T. angustifolium Harv. subsp. argenteum Relief A.E.van Wyk newly described. These taxa are widespread in southern Africa, occurring in various vegetation types. A key to the species, descriptions, distribution maps and illustrations of various micro- and macromorphological as well as palvnological features are provided.
 
Publisher AOSIS
 
Contributor
Date 2002-09-12
 
Type info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion — —
Format application/pdf
Identifier 10.4102/abc.v32i2.479
 
Source Bothalia; Vol 32, No 2 (2002); 151-166 2311-9284 0006-8241
 
Language eng
 
Relation
The following web links (URLs) may trigger a file download or direct you to an alternative webpage to gain access to a publication file format of the published article:

https://journals.abcjournal.aosis.co.za/index.php/abc/article/view/479/420
 
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Rights Copyright (c) 2002 E. Retief https://creativecommons.org/licenses/by/4.0
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