⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-13002648, with some changes.

Lathyrus stipulaceus var. incanus (J.G. Sm. & Rydb.) Butters & H. St. John is a synonym of Lathyrus polymorphus var. incanus (J.G. Sm. & Rydb.) Dorn

This name is a synonym of Lathyrus polymorphus var. incanus (J.G. Sm. & Rydb.) Dorn.

The record derives from Tropicos which reports it as a synonym (record 13002648) with original publication details: Rhodora 19(224): 163 163 1917.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:136216-2.