Vicia lathyroides L. 1753

, Sp. Pl.: 736; Grindel, 1803, Bot. Taschenb. Liv. Cur. Ehstl.: 224; Б. Федч. 1948, Фл. СССР, 13: 457; P. W. Ball, 1968, Fl. Europ. 2: 135; Цвелев, 1987, Фл. европ. части СССР, 6: 146; Yakovlev et al. 1996, Legumes north. Eurasia: 565.

Ervum lathyroides (L.) Stank. 1982, Тр. прикл. бот. ген. сел. 72, 1: 25.

Mesophile and dry meadows, fallows. Rare, only in western part of Coastal Lowland and one finding both in Western and Eastern Latvia (Figure 4).