Orobus angustifolius Linnaeus, Species Plantarum 2: 729. 1753.

"Habitat in Sibiria." RCN: 5382.

Type not designated.

Original material: Herb. Linn. No. 904.5 (LINN) .

Current name: Lathyrus pallescens (M. Bieb.) K. Koch ( Fabaceae: Faboideae).