⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-13064264, with some changes.

Arachis diogoi f. submarginata Hoehne is a synonym of Arachis paraguariensis Chodat & Hassl.

This name is a synonym of Arachis paraguariensis Chodat & Hassl..

The record derives from Tropicos which reports it as a synonym (record 13064264) with original publication details: Fl. Brasilica 25(2): 12 12 1940.