⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-12976, with some changes.

Apocynum × urceolifer G.S.Mill. is a synonym of Apocynum × floribundum Greene

This name is a synonym of Apocynum × floribundum Greene.

The record derives from WCSP which reports it as a synonym (record 12976) with original publication details: Proc. Biol. Soc. Wash. 13: 85 1900.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:16674-2.