Results 1 to 10 of about 167 (90)

A new species and a new combination in Phaeostemma (Apocynaceae, Asclepiadoideae, Gonolobinae) [PDF]

open access: yesPhytoKeys, 2014
Phaeostemma surinamensis Morillo & Krings, sp. nov., a new species of Apocynaceae (Asclepiadoideae, Gonolobinae) is described and illustrated, and the new combination Phaeostemma fucata (Woodson) Morillo & Krings, comb. nov., is made.
Gilberto Morillo Pacheco   +1 more
doaj   +7 more sources

Flora of Ceará, Brazil: subtribe Gonolobinae (Asclepiadoideae/Apocynaceae) [PDF]

open access: yesRodriguesia, 2021
We performed the taxonomic-floristic survey of subtribe Gonolobinae for the state of Ceará, as part of the “Flora do Ceará: knowing to conserve” project.
Rayane Ribeiro   +2 more
exaly   +6 more sources

A new genus and two new combinations in the Gonolobinae (Apocynaceae, Asclepiadoideae) [PDF]

open access: yesBonplandia, 2016
Brargentina Morillo et H. A. Keller, a new genus of Gonolobinae (Apocynaceae, Asclepiadoideae), segregated from Gyrostelma E. Fourn., is described and illustrated, and two new combinations, Brargentina bornmulleri (Schltr. ex Malme) Morillo et H.
Gilberto Morillo, Héctor A. K
doaj   +5 more sources

Caa, a new South American genus of Gonolobinae (Apocynaceae: Asclepiadeae: Asclepiadoideae) [PDF]

open access: yesLilloa, 2020
The phylogenetic analysis of the subtribe Gonolobinae allowed to determine the position of Matelea balansae Morillo & Fontella, a taxon that was not related to the clade of the genus Matelea Aubl. sensu stricto, nor was grouped into other generic clades.
Héctor Alejandro Keller   +1 more
doaj   +5 more sources

Nuevo género y especie de Gonolobinae (Apocynaceae, Asclepiadoideae: Asclepiadeae) de Corrientes, Argentina [PDF]

open access: yesLilloa, 2017
Keller, Héctor A.; Sergio Cáceres Moral. 2017. “Nuevo género y especie de Gonolobinae (Apocynaceae, Asclepiadoideae: Asclepiadeae) de Corrientes, Argentina”. Lilloa 54 (2). Se describe e ilustra Tressensia H. A.
Héctor A. Keller, Sergio Cáceres Moral
doaj   +8 more sources

Phylogeny of subtribe Gonolobinae (Apocynaceae‐Asclepiadoideae) based on molecular and morphological data with a revised generic classification

open access: yesTaxon
Abstract The presently most densely sampled molecular phylogeny of the widespread New World subtribe Gonolobinae is presented, including about 35% of the ca. 520 species. Sampling focused on an even representation of the three main areas of total Gonolobinae distribution, South America, Central/North America, and the West Indian Islands, and the ...
Ulrich Meve   +2 more
exaly   +5 more sources

Phylogeny and circumscription of Antillean Anemotrochus, gen. nov., and Tylodontia (Apocynaceae: Asclepiadoideae: Gonolobinae) [PDF]

open access: yesWilldenowia, 2016
Abstract: Combined molecular and morphological analyses demonstrate that a number of small-flowered Caribbean Asclepiadoideae of hitherto uncertain affiliation form two independent lineages in Asclepiadeae—Gonolobinae, and not, as previously assumed, in the Metastelmatinae.
Ulrich Meve, Sigrid Liede-Schumann
exaly   +2 more sources

Apocynaceae wood evolution matches key morphological innovations. [PDF]

open access: yesAm J Bot
Abstract Premise This paper provides an overview of the wood anatomy of the dogbane family (Apocynaceae), reconstructs wood anatomical trait evolution, and links this evolution with woody growth‐form transitions and floral and seed trait innovations across the family.
Beckers V   +4 more
europepmc   +2 more sources

Una nueva especie de Chthamalia (Apocynaceae; Asclepiadoideae; Gonolobeae; Gonolobinae), endémica a Puebla, México

open access: yesBotan‪ical Sciences, 2023
Antecedentes: Chthamalia es un género de Gonolobinae distintivo por su hábito trepador o rastrero, sus flores de hasta dos centímetros de diámetro y su corona ginostegial ciatiforme con apéndices generalmente lineares.
Leonardo O. Alvarado-Cárdenas   +2 more
doaj   +4 more sources

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