Poinsettia cyathophora var. graminifolia (Chapm.) Mohlenbr.

, Ill. Fl. Illinois, Fl. Pl. Basswoods-Spurges 197 (1982).
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:60448405-2
Species Name
Poinsettia cyathophora (Murray) Bartl., Index Seminum [Gottingen] 1839: 6 (1839).
Publication
Illustrated Flora of Illinois. Flowering Plants: Basswoods to Spurges. Carbondlae, IL
Collation
197
Family as entered in IPNI
Euphorbiaceae

Remarks

Mohlenbr. treated E. graminifolia Michx. (illegitimate) as the basionym (a correctable error). He (in Guide Vasc. Fl. Illinois 30. 1975) published the same comb. nov. invalidly (basionym reference lacking).

Links

Basionym
Euphorbia cyathophora var. graminifolia Chapm., Fl. South. U.S. 402 (1860).
Nomenclatural link
Euphorbia graminifolia Michx., Fl. Bor.-Amer. (Michaux) 2: 210 (1803), nom. illeg.