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⚠ Version 1 of The Plant List has been superseded.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-50307674, with some changes.

M Trianosperma hilarianum Naudin is a synonym of Cayaponia bonariensis (Mill.) Mart.Crov.

This name is a synonym of Cayaponia bonariensis (Mill.) Mart.Crov..

The record derives from Tropicos which reports it as a synonym (record 50307674) with original publication details: Ann. Sci. Nat., Bot., sér. 5 6: 14-15 14 1866.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:294129-1.