⚠ Version 1 of The Plant List has been superseded.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 Hypopterygium struthiopteris in version 1.1 of The Plant List.

Hypopterygium struthiopteris subsp. nematosum (Müll. Hal.) Kindb. is a synonym of Lopidium nematosum (Müll. Hal.) M. Fleisch.

This name is a synonym of Lopidium nematosum (Müll. Hal.) M. Fleisch..

The record derives from Tropicos which reports it as a synonym (record 35129656) with original publication details: Hedwigia 40: 282 282 1901.