The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35107493, with some changes.

M Philonotis appressifolia Dixon is a synonym of Philonotis thwaitesii Mitt.

This name is a synonym of Philonotis thwaitesii Mitt..

The record derives from Tropicos which reports it as a synonym (record 35107493) with original publication details: Hong Kong Naturalist, Suppl. 2: 18 18 1933.