Results 51 to 60 of about 319 (110)

Progress and problems in the assessment of flower morphology in higher-level systematics [PDF]

open access: yes, 2018
Floral features used for characterization of higher-level angiosperm taxa (families, orders, and above) are assessed following a comparison of earlier (precladistic/premolecular) and current classifications.
Endress, Peter, Matthews, Merran
core  

Phylogeny of the Clusioid Clade (Malpighiales): Evidence from the Plastid and Mitochonrial Genomes [PDF]

open access: yes, 2011
• Premise of the study : The clusioid clade includes five families (i.e., Bonnetiaceae, Calophyllaceae, Clusiaceae s.s., Hypericaceae, and Podostemaceae) represented by 94 genera and ~1900 species.
Bittrich, Volker   +7 more
core   +1 more source

Reinstatement and revision of Kayea Wall. (Calophyllaceae) in Australia, including two new species from Queensland’s Wet Tropics bioregion. [PDF]

open access: yes, 2022
Cooper, W.E. & Zich, F.A. (2022). Reinstatement and revision of Kayea Wall. (Calophyllaceae) in Australia, including two new species from Queensland’s Wet Tropics bioregion. Austrobaileya 12: 1–13. The genus Kayea Wall.
Cooper, Wendy, Zich, Frank
core  

Contenido de ADN nuclear y número cromosómico de Krameria cistoidea Hook. & Arn. (Krameriaceae [PDF]

open access: yes, 2017
Krameria cistoidea Hook. & Arn. tiene un valor 2C de 18,64 + 1,09 pg con un coeficiente de variación de 5,8%. El número cromosómico 2n = 12 descrito para otras seis especies de Krameria está también presente en K. cistoidea.
García, Marjorie   +3 more
core   +1 more source

Angiosperms of Sendirakillai Sacred Grove (SSG), Cuddalore District, Tamil Nadu, India [PDF]

open access: yes, 2012
We provide a checklist of Angiosperm alpha diversity of Sendirakillai Sacred Grove (SSG), a community conserved Tropical Dry Evergreen Forest (TDEF) fragment located on the Coromandel Coast of Cuddalore district (11°44’24” N, 79°47’24” E), Tamil Nadu ...
D. Narasimhan, G. Gnanasekaran, P. Nehru
core   +1 more source

Systematik der Blütenpflanzen [PDF]

open access: yes, 2016
Dieses für Lehrzwecke entwickelte "Angiosperm Phylogeny Poster – Flowering Plant Systematics" zeigt einen Überblick über die Phylogenie der Samenpflanzen und dazugehörige evolutionäre Entwicklungen.
Cole, Theodor C.H., Hilger, Hartmut H.
core   +1 more source

Systematics and Biogeography of the Clusioid Clade (Malpighiales) [PDF]

open access: yes, 2011
The clusioids are a clade of flowering plants in the diverse rosid order Malpighiales. It includes five families (i.e., Bonnetiaceae, Calophyllaceae, Clusiaceae sensu stricto, Hypericaceae, and Podostemaceae) that form a conspicuous element of tropical ...
Ruhfel, Brad R.
core   +1 more source

Antimicrobials Potential Activity from Selective Plant Parts of Fagonia cretica and Desmostachya bipinnata [PDF]

open access: yes, 2019
The aim of the present study is to determine antimicrobial potential activity of Fagonia cretica and Desmostachya bipinnata plant parts to look into possible natural therapy agents.
Sayar, ,, Sharma, Archana
core   +2 more sources

Using Phylogenetic Comparative Methods To Understand Diversification and Geographic Range Evolution [PDF]

open access: yes, 2017
Two key processes that have been modeled in a phylogenetic comparative framework are diversification and historical biogeography. Many questions arise on what process have shaped the abundance (or lack) of species we see today and what influences their ...
Massana, Kathryn Aurora
core   +1 more source

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