Cordylostigma Groeninckx & Dessein

Groeninckx, I., Ochoterena, H., Smets, E. & Dessein, S. (2010) Molecular phylogenetic and morphological study of Kohautia (Spermacoceae, Rubiaceae), with the recognition of the new genus Cordylostigma Taxon 59(5) 1457-1471

Description of the genus

Species in this genus were formerly placed in subgenus Pachystigma in Kohautia. Molecular data proved the inclusion in Kohautia caused the genus to be biphyletic with similar floral traits having evolved independently. The original name Pachystigma could not be used for the newly installed genus since that name has already been used in the Rubiaceae tribe Vanguerieae.
Species mainly differ in stipules consisting 2-8 fringing subulate fimbriae and stigmas being cylindric or ovoid, not two-lobed.

Worldwide: 9 species in Africa and Madagascar.

Zimbabwe: 3 taxa.

Cordylostigma virgatum

Links to taxa:     View: living plant images - herbarium specimen images - all images for this genus

SpeciesFZ divisionsContent
cuspidatum (K. Schum.) Groeninckx & DesseinW
longifolium (Klotzsch) Groeninckx & DesseinN,CDescription, Image
virgatum (Willd.) Groeninckx & DesseinN,W,C,E,SDescription, Image

Other sources of information about Cordylostigma:

Our websites:

Flora of Botswana: Cordylostigma
Flora of Caprivi: Cordylostigma
Flora of Malawi: Cordylostigma
Flora of Mozambique: Cordylostigma
Flora of Zambia: Cordylostigma

External websites:

ePIC (electronic Plant Information Center): Cordylostigma
Flora Zambesiaca web site: Cordylostigma
Google: Web - Images - Scholar
GRIN (Germplasm Resources Information Network) taxonomy for plants report for Cordylostigma
IPNI (International Plant Names Index): Cordylostigma
Kew Herbarium catalogue: Cordylostigma

Copyright: Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2002-17

Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M. (2017). Flora of Zimbabwe: Genus page: Cordylostigma.
http://www.zimbabweflora.co.zw/speciesdata/genus.php?genus_id=2470, retrieved 26 September 2017

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