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⚠ Version 1 of The Plant List has been superseded.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-35169417, with some changes.

M Calliergon subpapillosum Karczm. is a synonym of Calliergon richardsonii (Mitt.) Kindb.

This name is a synonym of Calliergon richardsonii (Mitt.) Kindb..

The record derives from Tropicos which reports it as a synonym (record 35169417) with original publication details: Monogr. Bot. 34: 68. pl. 3: f. c, pl. 4: a, pl. 18: f. a: 3 68 1971.