⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-20600636, and has not been changed.

Menispermum lyonii Pursh is a synonym of Calycocarpum lyonii (Pursh) Nutt. ex A.Gray

This name is a synonym of Calycocarpum lyonii (Pursh) Nutt. ex A.Gray.

The record derives from Tropicos which reports it as a synonym (record 20600636) with original publication details: Fl. Amer. Sept. 2: 371 371 1814.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:581087-1.