⚠ Version 1 of The Plant List has been superseded.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 Norysca kouytchensis in version 1.1 of The Plant List.

Norysca kouytchensis (H. Lév.) Y. Kimura is a synonym of Hypericum kouytchense H.Lév.

This name is a synonym of Hypericum kouytchense H.Lév..

The record derives from Tropicos which reports it as a synonym (record 7801799) with original publication details: Nov. Fl. Jap. 10: 98 98 1951.