Identity, synonymies and homonynies of minor grapevine cultivars maintained in the portuguese ampelographic collectionAntonios Alifragkis, Jorge Cunha, Joana Pereira, Pedro Fevereiro and José E. J. Eiras DiasCiência Téc. Vitiv., 30 1 (2015) 43-52DOI: https://doi.org/10.1051/ctv/20153001043