Výsledky vyhledávání

Akademický článek

Prieurella lenticellata sp. nov. (Sapotaceae), a new species from the Amazon rainforest

Autor: Renata Gabriela Vila Nova de LIMA, Ulf SWENSON, Eduardo Bezerra ALMEIDA JR, Carmen Silvia ZICKEL

Publikováno v: Acta Amazonica, Vol 54, Iss spe1 (2024)

ABSTRACT Prieurella lenticellata sp. nov. is here described and illustrated as a new species endemic to the Amazon rainforest. It is morphologically similar to P. manaosensis, but differs by having trunks with relatively larger circumference, coriace

Externí odkaz: https://doaj.org/article/c6d111cd0c3d4270aa774b9ceb594ea2

Zobrazit plný text záznamu

Akademický článek

Molinaʼs species of Lucuma: neotypifications and nomenclatural implications

Autor: Mats Thulin, Alicia Marticorena, Ulf Swenson

Publikováno v: Gayana: Botanica, Vol 78, Iss 2 (2021)

The story of the life and botanical contributions of Juan Ignacio Molina (1740-1829), “the first Chilean scientist”, are briefly outlined. The generic name Lucuma is considered to be validly published by Molina in 1782, and the identities of the

Externí odkaz: https://doaj.org/article/60326534e51147bcbd64a3332b7acf91

Zobrazit plný text záznamu

Akademický článek

TWO NEW SPECIES OF ANDROPOGON (POACEAE, PANICOIDEAE) FROM CUBA

Autor: Guillermo A. Norrmann, Ulf Swenson, Irene Caponio

Publikováno v: Darwiniana, Vol 46, Iss 2, Pp 328-334 (2008)

Dos nuevas especies de Andropogon (Poaceae) de Cuba, A. ekmanii y A. canaliglumis, son descritas e ilustradas. Ambas pertenecen al complejo "A. lateralis" (sect. Leptopogon Stapf) y son los primeros miembros del complejo endémicos de las Antillas Oc

Externí odkaz: https://doaj.org/article/711ef72711d64666904261d7c296bc80

Zobrazit plný text záznamu

Reassessment of generic boundaries in Neotropical Chrysophylloideae (Sapotaceae): Eleven reinstated genera and narrowed circumscriptions of Chrysophyllum and Pouteria

Autor: Ulf Swenson, Brendan Lepschi, Porter P. Lowry, Mário Henrique Terra‐Araujo, Karin Santos, Stephan Nylinder, Anderson Alves‐Araújo

Publikováno v: TAXON. 72:307-359

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::08e4c84af8e321166d6b726da12cf4cf
https://doi.org/10.1002/tax.12894

Zobrazit plný text záznamu

Phylogenetic position and reinstatement of Gayella (Sapotaceae), a monotypic genus endemic to Chile with an Eocene origin in continental Australia

Autor: Ulf Swenson, Brendan Lepschi, Alicia Marticorena, Mats Thulin, Stephan Nylinder

Publikováno v: TAXON. 72:360-374

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::24a5bb066019c85d14e67393a3ee8873
https://doi.org/10.1002/tax.12826

Zobrazit plný text záznamu

Taxonomic Reevaluation of Endemic Hawaiian Planchonella (Sapotaceae)

Autor: Ulf Swenson, Stephan Nylinder, J. Christopher Havran

Publikováno v: Systematic Botany. 46:875-888

— Planchonella (Sapotaceae) in Hawaii has a complicated taxonomic history that has resulted in considerable confusion among botanists and conservation practitioners. Up to seven different species and several varieties have been described in Hawaii,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::147ace2a0656e8545da204792fed866a
https://doi.org/10.1600/036364421x16312067913480

Zobrazit plný text záznamu

The largest endemic genus in New Caledonia grows: three new species of

Autor: Gildas Gâteblé, Ulf Swenson, Jérôme Munzinger, Stephan Nylinder

Publikováno v: Australian Systematic Botany. 34:510-525

Pycnandra Benth., a member of subfamily Chrysophylloideae (Sapotaceae), is the largest endemic genus in New Caledonia and is subdivided into six subgenera. It circumscribes 59 species, plus an additional three described here, and nine additional spec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aa94ccf4266498fa898108afd08f9677
https://doi.org/10.1071/sb21006

Zobrazit plný text záznamu

Resolving the relationships of the enigmatic Sapotaceae genera Beauvisagea and Boerlagella , and the position of Planchonella suboppositifolia

Autor: Porter P. Lowry, Bodil Cronholm, Ulf Swenson, Stephan Nylinder

Publikováno v: TAXON. 69:998-1015

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::98166e72e60ce34bd27ccaa6abb7551e
https://doi.org/10.1002/tax.12313

Zobrazit plný text záznamu

Phylogeny, diagnostic characters and generic limitation of Australasian Chrysophylloideae (Sapotaceae, Ericales): evidence from ITS sequence data and morphology

Autor: Ulf Swenson, Igor V. Bartish, Jérôme Munzinger

Publikováno v: Cladistics : the international journal of the Willi Hennig SocietyReferences. 23(3)

Current generic limits in Chrysophylloideae (Sapotaceae) from Australia, New Caledonia and the Pacific islands have been shown not to correspond to monophyletic groups. In particular, revisions of generic boundaries are necessary for Pouteria and Nie

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d871e82c1b8ddec747348eec8f094feb
https://pubmed.ncbi.nlm.nih.gov/34905861

Zobrazit plný text záznamu

Phylogeny, character evolution, and classification of Sapotaceae (Ericales)

Autor: Ulf Swenson, Arne A. Anderberg

Publikováno v: Cladistics : the international journal of the Willi Hennig SocietyReferences. 21(2)

We present the first cladistic study of the largely tropical family Sapotaceae based on both morphological and molecular data. The data were analyzed with standard parsimony and parsimony jackknife algorithms using equally and successive weighted cha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4cfd24b371b32d88c9e8c2650ec6efe
https://pubmed.ncbi.nlm.nih.gov/34892862

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání