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⚠ Version 1 of The Plant List has been superseded.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-35161171, with some changes.

M Astomum triquetrum (Spruce) Bayrh. is a synonym of Sphaerangium triquetrum (Spruce) Schimp.

This name is a synonym of Sphaerangium triquetrum (Spruce) Schimp..

The record derives from Tropicos which reports it as a synonym (record 35161171) with original publication details: Jahrb. Vereins Naturk. Herzogth. Nassau 5: 2 2 1840.