The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-2606573, with some changes.

M Trichocaulon annulatum N.E. Br. is a synonym of Hoodia pilifera subsp. annulata (N.E. Br.) Bruyns

This name is a synonym of Hoodia pilifera subsp. annulata (N.E. Br.) Bruyns.

The record derives from Tropicos which reports it as a synonym (record 2606573) with original publication details: Fl. Cap. 4(1): 889 889 1909.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:102272-1.