Ludwigia natans var. rotundata (Griseb.) Fern. & Griscom.
Selection criteria. Country: Cuba. Associated organism: any
Number of records. 2.
Locations. state not noted.
Associated organisms. Allodus jussiaeae; Puccinia ludwigiae.
Collections. HAJB [Darwin] 6240.
Literature. Arnold (1986) page(s) 55; Arthur (1921) page(s) 461.