Dichanthelium glabrifolium (Nash) LeBlond. Smooth-leaved Witchgrass. Hab: Pine flatwoods. Dist: Endemic to peninsular FL, mostly near the west coast; disjunct in ne. SC (Horry County).
Origin/Endemic status: Endemic
Taxonomy Comments: Like D. chamaelonche ssp. breve, this taxon appears to be more closely related to D. chamaelonche than to D. dichotomum or D. ensifolium.
Synonymy ⓘ: = LeBlond (2018b) in Weakley et al (2018a); = Dichanthelium dichotomum (L.) Gould var. glabrifolium (Nash) Gould & Clark – K1, Gould & Clark (1978); = Panicum glabrifolium Nash – HC, S, SFla; < Dichanthelium chamaelonche (Trin.) Freckmann & Lelong – FNA25; < Dichanthelium dichotomum (L.) Gould var. ensifolium (Baldwin) Gould & Clark – K4; < Panicum chamaelonche Trin. var. chamaelonche – Lelong (1984); < Panicum dichotomum L. – RAB
Links to other floras: < Dichanthelium chamaelonche - FNA25
Heliophily ⓘ: 9
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