Buscar
Mostrando ítems 21-30 de 786
Toward image phylogeny forests: Automatically recovering semantically similar image relationships
(Elsevier Ireland LtdClareIrlanda, 2013)
Exploring heuristic and optimum branching algorithms for image phylogeny
(Academic Press Inc Elsevier ScienceSan DiegoEUA, 2013)
Phylogenetic Analysis: Basic Concepts and Its Use as a Tool for Virology and Molecular Epidemiology
(Universidade Federal do Rio Grande do Sul, 2016)
Phylogenetic relationships of Deprea: New insights into the evolutionary history of physaloid groups
(Academic Press Inc Elsevier Science, 2018-02)
Deprea is the genus with the second highest species richness in tribe Physalideae (Solanaceae) and comprises 50 species that are mainly distributed in the Andes of South America. The taxonomy of Deprea has been unstable ...
Molecular phylogeny of bladderworts: A wide approach of Utricularia (Lentibulariaceae) species relationships based on six plastidial and nuclear DNA sequences
(2018-01-01)
The carnivorous plant genus Utricularia L. (bladderwort) comprises about 240 species distributed worldwide and is traditionally classified into two subgenera (Polypompholyx and Utricularia) and 35 sections, based mainly ...
Image Phylogeny by Minimal Spanning Trees
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2012)
Transcriptome mining for phylogenetic markers in a recently radiated genus of tropical plants (Renealmia L.f., Zingiberaceae)
The reconstruction of relationships within species-rich groups that have recently evolved in biodiversity hotspots is hampered by a lack of phylogenetically informative markers. It is also made difficult by the lack of ...
Phylogeny and evolution of body mass in didelphid marsupials (Marsupialia: Didelphimorphia: Didelphidae)
(Springer Heidelberg, 2016-09)
Most extant New World marsupials belong in the Didelphidae, which comprises ca. 110 currently recognized species of opossums. Didelphids are small mammals with their mean body mass, at species level, ranging from ca. 7 g ...
Inflorescence diversity in subtribe Eleusininae (Poaceae: Chloridoideae: Cynodonteae)
(Elsevier Gmbh, 2017-03)
We studied the inflorescences of 112 members of tribe Chloridoideae subtribe Eleusininae from a morphological and evolutionary perspective to identify the most frequent types and to explore the evolutionary history of ...
Phylogeny of cissus (vitaceae) focusing on south american species
(Int Assoc Plant Taxonomy (IAPT), 2014-04-01)
Widespread in the tropics, Cissus includes more than 300 species with great morphological diversity. Of the 78 species found in the New World, 64 grow in South America. This paper investigates phylogenetic relationships ...