Rubus deamii

Rubus deamii, common name Deam's dewberry,[2] is an uncommon North American species of flowering plant in the rose family. It grows in scattered locations in the east-central United States and southern Canada, from Ontario south to Missouri, Tennessee, and West Virginia, but nowhere is it very common.[3][4]

Rubus deamii
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Rosales
Family: Rosaceae
Genus: Rubus
Species:
R. deamii
Binomial name
Rubus deamii
Synonyms[1]
  • Rubus gordonii L.H.Bailey
  • Rubus rosagnetis L.H.Bailey

The genetics of Rubus is extremely complex, so that it is difficult to decide on which groups should be recognized as species. There are many rare species with limited ranges such as this. Further study is suggested to clarify the taxonomy.[5]

References
  1. The Plant List, Rubus deamii L.H.Bailey
  2. "Rubus deamii". Natural Resources Conservation Service PLANTS Database. USDA. Retrieved 25 October 2015.
  3. Biota of North America Program 2014 county distribution map
  4. Bailey, Liberty Hyde. 1932. Gentes Herbarum; Occasional Papers on the Kinds of Plants 2(7): 463–464, figure 203
  5. Flora of North America, Rubus Linnaeus, 1754. Bramble


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