Rubus arcuans
| Rubus arcuans | |
|---|---|
| Scientific classification | |
| Kingdom: | Plantae |
| (unranked): | Angiosperms |
| (unranked): | Eudicots |
| (unranked): | Rosids |
| Order: | Rosales |
| Family: | Rosaceae |
| Genus: | Rubus |
| Species: | R. arcuans |
| Binomial name | |
| Rubus arcuans Fernald & H.St.John 1921 | |
Rubus arcuans, the wand dewberry,[1] is a rare North American species of flowering plant in the rose family. It is found in eastern Canada (Québec, Nova Scotia, Prince Edward Island) the northeastern United States (Massachusetts, Maine).[2][3][4]
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] Some studies have suggested that R. arcuans may have originated as a hybrid between R. setosus and R. flagellaris. [6]
References
- ↑ "Rubus arcuans". Natural Resources Conservation Service PLANTS Database. USDA. Retrieved 24 October 2015.
- ↑ Biota of North America Program 2014 county distribution map
- ↑ Fernald, Merritt Lyndon, & St. John, Harold. 1921. Proceedings of the Boston Society of Natural History 36(1): 78–79, plate 2, figure 7
- ↑ The Plant List, Rubus arcuans Fernald & H.St.John
- ↑ Flora of North America, Rubus Linnaeus, 1754. Bramble
- ↑ Flora of North America, Rubus setosus Bigelow, 1824. Bristly blackberry, ronce sétuleuse
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