⚠ Version 1 of The Plant List has been superseded.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 Pinus densiflora in version 1.1 of The Plant List.

Pinus densiflora var. umbraculifera Mayr is a synonym of Pinus densiflora f. umbraculifera (Mayr) Beissn.

This name is a synonym of Pinus densiflora f. umbraculifera (Mayr) Beissn..

The record derives from Tropicos which reports it as a synonym (record 24901287) with original publication details: Monogr. Abiet. Jap. 92 92 1890.