⚠ Version 1 of The Plant List has been superseded.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 Chamaecyparis obtusa in version 1.1 of The Plant List.

Chamaecyparis obtusa var. formosana (Hayata) Rehder is a synonym of Chamaecyparis obtusa var. formosana (Hayata) Hayata

This name is a synonym of Chamaecyparis obtusa var. formosana (Hayata) Hayata.

The record derives from Tropicos which reports it as a synonym (record 9400450) with original publication details: Stand. Cycl. Hort. 2: 731 731 1914.