Results 81 to 90 of about 2,674 (249)
A phylogenetic study of Echidnopsis Hook. f. (Apocynaceae-Asclepiadoideae) - taxonomic implications and the colonization of the Socotran archipelago [PDF]
, 2018 We investigated the phylogeny, taxonomy and biogeography of the Eritreo-Arabian genus Echidnopsis Hook. f. (Apocynaceae-Asclepiadoideae). Phylogenetic reconstructions based on nrITS sequence data were obtained using maximum likelihood and parsimony ...
Meve, U., Thiv, M.
core
Curtis's Botanical Magazine, Volume 42, Issue 2, Page 261-269, June 2025.Summary We describe and illustrate Hoya mitrata, a species widespread in Southeast Asia and a new record for Singapore based on one of the earliest illustrations of a Singaporean plant, painted in 1822 and now in the collections at the Royal Botanic Gardens, Kew.
Michele Rodda +5 more
wiley +1 more source
Apocynaceae in the Atlantic Forest of Rio Grande do Norte, Brazil
Rodriguésia, 2021 We present here a taxonomic study of Apocynaceae from the Atlantic Forest remnants in the state of Rio Grande do Norte (RN), Northeast Brazil. Twenty-four species in 18 genera, distributed in Apocynoid grade (3 genera/5 species), Asclepiadoideae (8 ...
Jaerton Carvalho de Sousa Júnior +1 more
doaj +1 more source
1152. Kopsia singapurensis Ridl.
Curtis's Botanical Magazine, Volume 42, Issue 2, Page 291-301, June 2025.Summary Kopsia singapurensis Ridl. forms large shrubs to small trees most commonly found in lowland swampy forests or riverbanks. In cultivation, the plants freely flower throughout the year but records indicate a twice annual flowering previously occurred in the wild.
Charles Cannon +5 more
wiley +1 more source
Dispersal of the monarch butterfly (Danaus plexippus) over southern Spain from its breeding grounds [PDF]
, 2018 Dispersión de la mariposa monarca (Danaus plexippus) en el sur de España desde las zonas de apareamiento Durante el período comprendido entre los años 2000 y 2016, se detectaron mariposas monarca en 127 lugares fuera de las zonas costeras donde se ...
Cuadrado, M. +4 more
core +3 more sources
Biological Reviews, Volume 100, Issue 2, Page 969-995, April 2025.ABSTRACT Actions for ecological restoration under the Great Green Wall (GGW) initiative in the northern Sahel have been plant focused, paying scant attention to plant–animal interactions that are essential to ecosystem functioning. Calls to accelerate implementation of the GGW make it timely to develop a more solid conceptual foundation for restoration
Natalia Medina‐Serrano +3 more
wiley +1 more source
Homospermidine synthase evolution and the origin(s) of pyrrolizidine alkaloids in Apocynaceae
American Journal of Botany, Volume 112, Issue 2, February 2025.Abstract Premise Enzymes that are encoded by paralogous genes and produce identical specialized metabolites in distantly related plant lineages are strong evidence of parallel phenotypic evolution. Inference of phenotypic homology for metabolites produced by orthologous genes is less straightforward, since orthologs may be recruited in parallel into ...
Chelsea R. Smith +5 more
wiley +1 more source
Botanical Sciences, 2020 Antecedentes: La familia Apocynaceae está entre las 13 más diversas de México y su conocimiento taxonómico ha tenido una atención creciente con la implementación de filogenias y otras herramientas para resolver su sistemática.
Leonardo O. Alvarado-Cárdenas +5 more
doaj +1 more source
Kindia (Pavetteae, Rubiaceae), a new cliff-dwelling genus with chemically profiled colleter exudate from Mt Gangan, Republic of Guinea [PDF]
, 2018 A new genus Kindia (Pavetteae, Rubiaceae) is described with a single species, Kindia gangan, based on collections made in 2016 during botanical exploration of Mt Gangan, Kindia, Republic of Guinea in West Africa.
Cheek, Martin +8 more
core +3 more sources
Ecosphere, Volume 16, Issue 2, February 2025.Abstract Population declines of the monarch butterfly (Danaus plexippus plexippus) in North America have largely been attributed to the distribution and condition of species‐specific preferred nectar sources. In 2020, the US Fish and Wildlife Service (USFWS) listed the monarch butterfly in the US Federal Register as a candidate species under the ...
Kenneth E. Spaeth Jr. +5 more
wiley +1 more source