The Plant List — A working list for all plant species

⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.

The new version is available at http://www.worldfloraonline.org/tpl/tro-50310930. The new version is enhanced, using more data sources including Taxonomic Expert Networks and will be more frequently updated.

M Megarrhiza oregona (Torr. & A. Gray) S. Watson is a synonym of Marah oreganus (Torr. & A.Gray) Howell

This name is a synonym of Marah oreganus (Torr. & A.Gray) Howell .

The record derives from Tropicos (data supplied on ) which reports it as a synonym (record 50310930) with original publication details: Proc. Amer. Acad. Arts 11: 138 1876.

Earlier versions

This name was in version 1 of The Plant List, record tro-50310930, and has not been changed.