The record derives from TICA
(data supplied on )
which reports it as a synonym (record
306C70B2-1F15-4034-8A3E-DCF7D20AEB39) with original publication details: A Flora of North America: containing . . . 2(3): 420 1843.
Full publication details for this name can be found in IPNI:
This name was in version 1 of The Plant List, record gcc-68195.