⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2871303, with some changes.

Chamaecyparis obtusa subsp. formosana (Hayata) H.L.Li is a synonym of Chamaecyparis obtusa var. formosana (Hayata) Hayata

The record derives from WCSP which reports it as a synonym (record 385759) with original publication details: Taiwania 1: 305 1950.