Results 61 to 70 of about 21,121 (308)
Recent Progress In Floristic And Taxonomic Studies In Bulgaria
Botanica Serbica, 2018 An overview of floristic and taxonomic research on vascular plants in Bulgaria during the period of 2005-2016 has been made. The Bulgarian flora currently comprises 4064 species, belonging to 921 genera and 159 families. About 490 published papers were checked, in which 127 species were reported for the first time for the country by Bulgarian or ...
Ana Petrova, Vladimir Vladimirov
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Ophiorrhiza jomyi (Rubiaceae) sp. nov. from the Vagamon Hills, southern Western Ghats, India
Nordic Journal of Botany, EarlyView.A new species of Ophiorrhiza (Rubiaceae)is identified and described from the Vagamon hills of Kerala, Western Ghats, India. The new species is similar to Ophiorrhiza eriantha Wight and Ophiorrhiza meenachilarensis Robi and Balan, but differs in having densely hirsute hairs on young stem, petiole and peduncle; patent hirsute hairs on, above and beneath ...
Ebin Padiyara Joy +2 more
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Recent Progress in Plant Taxonomy and Floristic Studies
, 2023 Taxonomy, floristic studies, biosystematics, classical taxonomy, and modern taxonomic advances; phylogenomics, phylogenetics, and biogeography, including phylogeography; and the description of well-documented new taxonomic taxa, monographs, and taxonomic
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On the botanical history and nomenclature of the New World genus Piscidia (Fabaceae)
Nordic Journal of Botany, EarlyView.Piscidia L. (Fabaceae) is a New World genus with nine recognized taxa (seven species and two varieties). The previous nomenclatural revisions, made in 1910 and in 1969, are revisited here. The names Derris grandifolia Heyde & Lux ex Donn.Sm. and P. cubensis Urb. required step II lectotypifications, with an epitype for the latter name.
Camila Sánchez‐ Vega +4 more
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Hemeroby assessment of the flora of the north-western part of the Altai-Sayan province [PDF]
BIO Web of ConferencesBased on the regional flora studied by the authors (north-western part of the Altai-Sayan floristic province, subdivided into 13 operational botanical-geographical regions), an assessment of the degree of transformation of territories at the level of ...
Zverev Andrei +2 more
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FLORISTIC CONDITIONS IN THE STEPPIC ZONE
The Steppic zones are strong milieus with low and irregular rainfall, and Steppic vegetation and soil. However, there are always conditions that are favorable for the existence of a spontaneous flora in the edapho-climatic and anthropic stresses.
Abdou Yamina +3 more
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, 2013 The occurence of carbonatic rocks defines a typical type of relief, called karst, that, by its geomorphology and hydrology, usually differs from the surrounding landscape.
De Carvalho, Douglas Antônio +10 more
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Nordic Journal of Botany, EarlyView.Ouratea cidiana (Ochnaceae) is a microendemic shrub species from the Brazilian Amazonia, occurring along the banks of the Trombetas River and restricted to the Cachoeira Porteira region, in western Pará State. Since the original collection nearly forty years ago, no additional records have been made, which is concerning given the continuous decline in ...
Clebiana de Sá Nunes +4 more
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Floristic diversity of the Tropical Rainforest in Mexico
Botanical SciencesBackground: The tropical rainforest (TRF) is a type of vegetation recognized for its species diversity and the degree of human threat to which it is subjected.
José Luis Villaseñor +2 more
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Flora of Tocomar and Campo Amarillo (Salta, Argentina).
Boletín de la Sociedad Argentina de Botánica, 2015 Flora of Tocomar and Campo Amarillo (Salta, Argentina). In Salta, the puna vegetation studies are specific, sporadic, and often lack a complete picture of the floristic diversity.
Mariela Fabbroni
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