Euphorbia petiolata var. postii (Boiss.) Radcl.-Sm., 1974 4% complete

No common name

Radcliffe-Smith A (1974) The Taxonomic Position of Euphorbia petiolata and the Reduction of E. postii (Euphorbiaceae). Kew Bulletin 29(3): 503-505. doi: 10.2307/4107995.