⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35177009, with some changes.
This name is a synonym of Acanthorrhynchium papillatum (Harv.) M. Fleisch..
The record derives from Tropicos which reports it as a synonym (record 35177009) with original publication details: J. Proc. Linn. Soc., Bot., Suppl. 2: 113 113 1859.