Rubus canescens

Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Eudicots
Cladus: Core eudicots
Cladus: Rosids
Cladus: Eurosids I
Ordo: Rosales

Familia: Rosaceae
Subfamilia: Rosoideae
Tribus: Rubeae
Genus: Rubus
Subgenus: R. subg. Rubus
Sectio: R. sect. Rubus
Species: Rubus canescens
Name

Rubus canescens DC.

Rubus canescens is a European and Middle Eastern species of brambles in the rose family. It grows in southern and central Europe and in southwestern Asia from Portugal to Iran, north as far as Germany, Poland, and Ukraine.[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]
References

The Plant List, Rubus canescens DC.
Altervista Flora Italiana, Rovo tomentoso, Rubus canescens DC. includes photos and European distribution map
Institució Catalana d’Història Natural, Zarza cana (Rubus canescens) in Castillian Spanish, with photos
Tela Botanica, Rubus canescens DC. in French
Flora of North America, Rubus Linnaeus, 1754. Bramble