REDUCTION OFURSIATOTRIFOLIUM
- 1 August 1987
- Vol. 36 (3) , 578-583
- https://doi.org/10.2307/1221849
Abstract
Summary: An enigmatic, highly localized endemic of the Far‐Eastern USSR was first considered a species ofMedicago, subsequently transferred toTrigonella, and most recently elevated to the monotypic genusUrsiaVass. Its affinities, however, are withTrifolium, particularly withT. eximium, but also with the only sympatric indigenous clover,T. lupinaster.This publication has 3 references indexed in Scilit:
- The genus TrifoliumPublished by Brill ,1984
- Taxonomy of Trifolium (Leguminosae). IV. The American species of section Lupinaster (Adanson) SeringeCanadian Journal of Botany, 1972
- Taxonomy of Trifolium: Five American Species of Section Lupinaster (Leguminosae)Brittonia, 1965