Per Lassen

Per Lassen (1942– ), Swedish botanist

IPNI standard form: Lassen

(List may be incomplete)

• 7 taxon names authored by Per Lassen

(List may be incomplete)

• Small, E., Lassen, P. & Brookes, B.S. 1987. An expanded circumscription of Medicago (Leguminosae, Trifolieae) based on explosive flower tripping. Willdenowia 16(2): 415–437. JSTOR Reference page. 
• Lassen, P. 1989. A new delimitation of the genera Coronilla, Hippocrepis and Securigera (Fabaceae). Willdenowia 19(1): 49–62. JSTOR . Reference page.