The European arosulate species of the genus Viola subsection Rostratae are revised. Viola abulensis Fdez. Casado & Nava, sp. nov., is described. A key to the identification of the taxa is given.Se estudian las especies europeas sin roseta del género Viola subsección Rostratae, se describe Viola abulensis Fdez. Casado & Nava, sp. nov., y se da una clave para la identificación de los táxones de esta subsección
The high morphological variability of Viola arvensis may hinder the proper identification of the clo...
Viola denizliensis is described as a new species from South-West Anatolia. The species grows on serp...
Viola cassinensis subsp. lucana subsp. nova (Violaceae) is described and illustrated from Basilicata...
The genus Viola (Violaceae) is among the 40–50 largest genera among angiosperms, yet its taxonomy ha...
Taxa of Viola sect. Andinium are detailed. W. Becker described new violas collected by H.F. Comber i...
S'ha dut a terme l'estudi del gènere Viola a les illes Balears. Es proposen dues noves combinacions ...
Viola subsection Boreali-Americanae (Violaceae), confined to North America including northern Mexico...
Tratamiento taxonómico del género Viola (Violaceae) para la Flora Argentina.Fil: Nicola, Marcela Viv...
Viola x palmata, native to the eastern USA and Canada, was found in the inner city Vienna as escaped...
Viola uliginosa is an endangered species throughout its range in Central Europe. Based on an unusual...
The Violaceae are represented in Peru by 12 genera and 61 species (Brako & Zarucchi, 1993; Ulloa Ull...
The genus Viola (Violaceae) is among the 40–50 largest genera among angiosperms, yet its taxonomy ha...
A new species of Viola L., Viola yildirimlii M. Ding & Y Bagci sp. nov. from South Anatolia is descr...
During the revision of Viola for the Flora of Argentina project we detected names which need an exha...
Confirmation of the presence of Viola arvensis J.A. Murray subsp. megalantha Nauenb. in France. The...
The high morphological variability of Viola arvensis may hinder the proper identification of the clo...
Viola denizliensis is described as a new species from South-West Anatolia. The species grows on serp...
Viola cassinensis subsp. lucana subsp. nova (Violaceae) is described and illustrated from Basilicata...
The genus Viola (Violaceae) is among the 40–50 largest genera among angiosperms, yet its taxonomy ha...
Taxa of Viola sect. Andinium are detailed. W. Becker described new violas collected by H.F. Comber i...
S'ha dut a terme l'estudi del gènere Viola a les illes Balears. Es proposen dues noves combinacions ...
Viola subsection Boreali-Americanae (Violaceae), confined to North America including northern Mexico...
Tratamiento taxonómico del género Viola (Violaceae) para la Flora Argentina.Fil: Nicola, Marcela Viv...
Viola x palmata, native to the eastern USA and Canada, was found in the inner city Vienna as escaped...
Viola uliginosa is an endangered species throughout its range in Central Europe. Based on an unusual...
The Violaceae are represented in Peru by 12 genera and 61 species (Brako & Zarucchi, 1993; Ulloa Ull...
The genus Viola (Violaceae) is among the 40–50 largest genera among angiosperms, yet its taxonomy ha...
A new species of Viola L., Viola yildirimlii M. Ding & Y Bagci sp. nov. from South Anatolia is descr...
During the revision of Viola for the Flora of Argentina project we detected names which need an exha...
Confirmation of the presence of Viola arvensis J.A. Murray subsp. megalantha Nauenb. in France. The...
The high morphological variability of Viola arvensis may hinder the proper identification of the clo...
Viola denizliensis is described as a new species from South-West Anatolia. The species grows on serp...
Viola cassinensis subsp. lucana subsp. nova (Violaceae) is described and illustrated from Basilicata...