Lathyrus heterophyllus Linnaeus, Species Plantarum 2: 733. 1753.

"Habitat ad radices montium Europae." RCN: 5403.

Lectotype (Jonsell & Jarvis in Nordic J. Bot. 22: 77. 2002): Herb. Linn. No. 905.24 (LINN) .

Current name: Lathyrus heterophyllus L. ( Fabaceae: Faboideae).