Rubus riograndis
Rubus riograndis is an uncommon North American species of brambles in the rose family. It has been found only in Texas in the south-central United States.[2][3]
| Rubus riograndis | |
|---|---|
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Rosids |
| Order: | Rosales |
| Family: | Rosaceae |
| Genus: | Rubus |
| Species: | R. riograndis |
| Binomial name | |
| Rubus riograndis | |
| Synonyms[1] | |
| |
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.[4]
References
- The Plant List, Rubus riograndis L.H.Bailey
- Biota of North America Program 2014 county distribution map
- Bailey, Liberty Hyde 1941. Gentes Herbarum; Occasional Papers on the Kinds of Plants 5(4): 209, figure 87
- Flora of North America, Rubus Linnaeus, 1754. Bramble
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