The Plant List — A working list for all plant species

H Rosa collaris Rydb. is a synonym of Rosa acicularis subsp. sayi (Schwein.) W.H.Lewis

This name is a synonym of Rosa acicularis subsp. sayi (Schwein.) W.H.Lewis.

The record derives from RJP (data supplied on ) which reports it as a synonym (record 6080) with original publication details: Flora of the Rocky Mountains Flora of the Rocky Mountains; 1917 441 1917.

Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:732101-1.

Earlier versions

This name record (from RJP) was not included in version 1 of The Plant List. It is possible the same name was included from a different data source, to check this you can search for Rosa collaris in version 1 of The Plant List.