⚠ Version 1 of The Plant List has been superseded.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 Isoetes setacea in version 1.1 of The Plant List.

Isoetes setacea subsp. muricata (Durieu) Holub is a synonym of Isoetes echinospora Durieu

This name is a synonym of Isoetes echinospora Durieu.

The record derives from Tropicos which reports it as a synonym (record 26605310).