⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Rhynchostegium subspeciosum in version 1.1 of The Plant List.

Rhynchostegium subspeciosum var. filiforme Müll. Hal. is a synonym of Oxyrrhynchium protractum (Müll. Hal.) Broth.

This name is a synonym of Oxyrrhynchium protractum (Müll. Hal.) Broth..

The record derives from Tropicos which reports it as a synonym (record 35148922) with original publication details: Nuovo Giorn. Bot. Ital., n.s., 13: 275 275 1906.