⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35204163, and has not been changed.
This name is a synonym of Isophyllaria attenuata .
The record derives from Tropicos which reports it as a synonym (record 35204163
) with original publication details: Pap. & Proc. Roy. Soc. Tasmania 1916: 47 47 1916.