One species and one variety of aconitum and delphinium each one species of thalictrum one subspecies of adonis and five species of ranunculus are described as new.
2
生长于北美东部的细长,笔直的多年生植物,具有块茎状的根和粉白色的花;类似于唐松草。
Slender erect perennial of eastern north america having tuberous roots and pink-tinged white flowers; resembles meadow rue.