
Published as part of Steyn, Hester M. & Van Wyk, Abraham E., 2015, Taxonomic notes on the Acanthopsis disperma-hoffmannseggiana complex (Acanthaceae, tribe Acantheae), with an interim key to members of the genus, pp. 1-26 in Phytotaxa 219 (1) on page 3, DOI: 10.11646/phytotaxa.219.1.1, http://zenodo.org/record/13635597
FIGURE 2. Floral bracts illustrating the terminology used. Examples are marked of basal secondary spines (*) and marginal secondary spines (°). A. Bract with simple central primary spine (arrowed). B. Bract with compound central primary spine (arrowed). See text for more details. Artist: Gillian Condy.
Biodiversity, Taxonomy
Biodiversity, Taxonomy
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