Výsledky vyhledávání - "Lucas Majure"

Akademický článek

Reassessment and typification of Opuntia canterae (Opuntioideae, Cactaceae), an endemic prickly pear cactus of Uruguay

Publikováno v: Plant Ecology and Evolution, Vol 153, Iss 2, Pp 325-333 (2020)

Background and aims – Opuntia is the most widespread genus of Cactaceae, naturally occurring throughout arid and semi-arid areas of the Americas. Many of the species have taxonomic problems resulting from incomplete original descriptions, lack of t

Externí odkaz: https://doaj.org/article/5a7cf4875f104dd981f868714e7d776a

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Akademický článek

Revision of the Lima clade (Miconia sect. Lima, Miconieae, Melastomataceae) of the Greater Antilles

Autor: Lucas Majure, Eldis Bécquer, Walter Judd

Publikováno v: PhytoKeys, Vol 72, Iss , Pp 1-99 (2016)

Miconia sect. Lima is an entirely Greater Antillean clade that consists of 19 known species of shrubs and small trees, which were previously recognized under the polyphyletic genera Leandra and Ossaea. The highest species richness in the clade is rep

Externí odkaz: https://doaj.org/article/e5dd340c65c242e8937a888fd8a340d9

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Akademický článek

Miconia bullotricha and M. hirtistyla, two new species of Miconia sect. Lima (Miconieae, Melastomataceae) from eastern Cuba

Autor: Lucas Majure, Eldis Bécquer, Walter Judd

Publikováno v: PhytoKeys, Vol 33, Iss 0, Pp 61-75 (2014)

We describe two new species in Miconia sect. Lima, Miconia bullotricha Bécquer & Majure and Miconia hirtistyla Majure & Judd, from eastern, Cuba. We also provide illustrations and distribution maps for the two species, as well as a key to members of

Externí odkaz: https://doaj.org/article/330347e6f6934f649a2f3d80fe8068d3

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Akademický článek

Cytogeography of the Humifusa clade of Opuntia s.s. Mill. 1754 (Cactaceae, Opuntioideae, Opuntieae): correlations with pleistocene refugia and morphological traits in a polyploid complex

Autor: Lucas Majure, Walter Judd, Pam Soltis, Doug Soltis

Publikováno v: Comparative Cytogenetics, Vol 6, Iss 1, Pp 53-77 (2012)

Ploidy has been well studied and used extensively in the genus Opuntia to determine species boundaries, detect evidence of hybridization, and infer evolutionary patterns. We carried out chromosome counts for all members of the Humifusa clade to ascer

Externí odkaz: https://doaj.org/article/8c3337f59226427eb25e3dbf4fb1bbd5

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