⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50050852, and has not been changed.

Urostachys trigonus (C. Chr.) Herter is a synonym of Huperzia trigona (C. Chr.) Tardieu

This name is a synonym of Huperzia trigona (C. Chr.) Tardieu.

The record derives from Tropicos which reports it as a synonym (record 50050852) with original publication details: Estud. Bot. Reg. Uruguay 20: 87 87 1949.