Caroxylon humifusum (C.A.Sm. ex A.Brückn.) Theodorova

Mucina, Ladislav, 2017, Caroxylon (Chenopodiaceae s. str.) in continental southern Africa and Madagascar: a preliminary nomenclatural synopsis and biogeographical considerations, Phytotaxa 312 (2), pp. 151-178 : 164

47. Caroxylon humifusum (C.A.Sm. ex A.Brückn.) Theodorova in Turczaninowia 14(3): 75 (2011).

Basionym:― Salsola humifusa C.A.Sm. ex A.Brückn. in Bothalia 6: 215, fig. 1, 2 (1951).

Type:― SOUTH AFRICA. Orange Free State [Free State Prov.]: Fauresmith Dist., Farm Goedeshoop in Koffiefontein area, along edge of pan, 4000 ft elev., 10 September 1927, Smith 4514 (holotype PRE-0375394-0!), Rabie 14 A, 15 A, 17 A ; syntypes PRE-7086- 0375395!, PRE-7084-0375397!, PRE-7085-0372171!) .

‒ Salsola humifusa C.A.Sm. , in schedis (Smith 4514 PRE!).

Notes: ―As noted by Bruckner (1951: 215) himself, the original author of the name Salsola humifusa is C.A. Smith, who identified this plant as a new species in 1928 (see a note on the holotype herbarium sheet). C.A. Smith therefore deserves to be listed as one of the name-giving authors.

Distribution: ―South Africa (NC, FS, NW): Upper Karoo, eastern salt pan region of the Free State, Griqualand West.