1,721,021 research outputs found
Typification and taxonomic status of six taxa of Gagea Salisb. (Liliaceae) described from Sicily and conserved at Palermo (PAL)
No full textVerso una revisione biosistematica del genere Gagea Salisb. (Liliaceae) in Italia. Un nuovo tipo di approccio
No full textTypification of the names and taxonomic status of six taxa of Gagea Salisb. (Liliaceae) conserved at Firenze (FI)
No full textTypification and taxonomic status of eleven taxa of Gagea Salisb. (Liliaceae) described by Achille and Nicola Terracciano and conserved at Napoli (NAP)
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Notulae: 1435-1438. Eclipta prostrata (Asteraceae), Lindernia dubia (Linderniaceae), Cyperus glomeratus (Cyperaceae), Dichondra micrantha (Convolvulaceae). In: Nepi C., Peruzzi L., Scoppola A. (eds.), Notulae alla Checklist della flora italiana: 5
No full textOn the phylogenetic position and taxonomic value of Gagea trinervia (Viv.) Greuter and G. sect. Anthericoides A. Terracc. (Liliaceae)
No full textGagea trinervia and G. graeca, both diploid (2n = 24), share several features that appear unusual in the genus: white flowers, relatively late flowering, and red bulb tunics. They are genetically rather close, but can be distinguished with karyology and molecular markers (ITS-region). They indeed were thought to be conspecific by many authors. However, they exhibit huge ontogenetic, morphological and anatomical differences which point out a strongly divergent evolution: G. trinervia differs from G. graeca in having bulbils with stolon-like hypopodium, a regular sister bulbil at the immature stage, an unifacial, juvenile-like basal leaf to adult stage, few cauline leaves, few flowers and a low level of sexual reproduction. They form together Gagea sect. Anthericoides, the most early-branching clade of the genus, endemic to the Mediterranean. The closest species phylogenetically is the other diploid Gagea serotina, that we consider here included in the separate section Lloydia (Salisb.) Peruzzi & al. comb. & stat. nov
Reticulate evolution of the critical Mediterranean Gagea sect. Didymobulbos (Liliaceae), and its taxonomic implications
No full textGagea
No full texttrattamento tassonomico-nomenclaturale del genere Gagea (Liliaceae) in Euro+Med Plantbas
New light on phylogeny and taxonomy of the Eurasian Gagea villosa-G. fragifera complex (Liliaceae)
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