⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50083303, and has not been changed.

Polypodium canaliculatum Alderw. is a synonym of Crypsinopsis canaliculata (Alderw.) Pic. Serm.

This name is a synonym of Crypsinopsis canaliculata (Alderw.) Pic. Serm..

The record derives from Tropicos which reports it as a synonym (record 50083303) with original publication details: Malay. Ferns Suppl. 522 522 1917.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:17348630-1.