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⚠ Version 1 of The Plant List has been superseded.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-35128274, with some changes.

M Zygodon californicus Hampe ex Müll. Hal. is a synonym of Amphidium tortuosum (Hornsch.) Cufod.

This name is a synonym of Amphidium tortuosum (Hornsch.) Cufod..

The record derives from Tropicos which reports it as a synonym (record 35128274) with original publication details: Bot. Zeitung (Berlin) 20: 361 361 1862.