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Há 1 dia · A new species of Dahlstedtia from Colombia is described and illustrated with notes about its geographical distribution, phenology, conservation status and taxonomic affinities. Dahlstedtia colombiana shares with D. muehlbergiana their leaves often with 9–11 opposite leaflets, leaflets abaxially silky as well as wide samaroid fruits coriaceous to woody, indumented with few seeds.
Há 16 horas · Nova genera et species plantarum. Monachii [Munich] :Impensis Auctoris,1824-1829 [i.e. 1824-32].. biodiversitylibrary.org/page/744827
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Há 4 dias · Among his most important publications were Systema Naturae (1735), Genera Plantarum (1737), and Philosophia Botanica (1751) but it was in his Species Plantarum (1753) that he gave every species a binomial thus setting the path for the future accepted method of designating the names of all organisms.
Há 5 dias · The last two volumes were published after Gmelin's death and in a much smaller edition. It is his most important work and comes from our collection of Linnaeana (the first two volumes are cited in Linné's Species Plantarum, 1753, the most important work in the history of botany).
Há 3 dias · Abstract. Allium elifadae Eker, a new species in sect. Codonoprasum, is described and illustrated from Adana, Türkiye. It is a quite isolated species, showing some relationships with A. glumaceum Boissier & Haussknecht, from which differs in several morphological features, regarding the bulb tunics, leaves, inflorescence, spathe ...
Há 3 dias · His two surviving botanical works, Enquiry into Plants (Historia Plantarum) and On the Causes of Plants, were an important influence on Renaissance science. There are also surviving works On Moral Characters, On Sense Perception, and On Stones, as well as fragments on Physics and Metaphysics.
Há 4 dias · Based on the three criteria of taxonomic uniformitarianism, phylogenetic placement, and indirect evidence such as gut contents and mouthpart morphology (Xiao et al., 2021), approximately nine orders, 55 families, 174 genera and 297 species of herbivorous insects have been described in studies published earlier than January of 2024 (Appendix S2).
