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Phylogenetic studies have also demonstrated that the ancestor of Androsace first appeared about 35 Mya ago and was most probably an annual species.
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Phylogenetic and studies
Phylogenetic studies have not indicated a correlation between evolution of Sodalis and tsetse.
Phylogenetic studies generally have shown the clouded leopard ( Neofelis nebulosa ) is basal to this group.
Phylogenetic studies by Korall & Kenrick determined that the Euselaginella group, comprising solely the type species, Selaginella selaginoides and a closely related Hawai ' ian species, Selaginella deflexa, is a basal and anciently diverging sister to all other Selaginella species.
Phylogenetic studies indicate that Shigella is more appropriately treated as subgenus of Escherichia, and that certain strains generally considered E. coli – such as E. coli O157: H7 – are better placed in Shigella ( see Escherichia coli # Diversity for details ).
Phylogenetic studies suggest an African origin for this pathogen.
Phylogenetic studies using mtDNA suggest that some morphological features have evolved more than once including the back and chin colour.
Phylogenetic studies suggest the true tanagers form three main groups two of which consist of several smaller, well-supported clades.
Phylogenetic studies strongly suggest that PVs normally evolve together with their mammalian and bird host species, do not change host species, do not recombine, and have maintained their basic genomic organization for a period exceeding 100 million years.
Phylogenetic studies based on molecular evidence ( e. g. Pfosser and Speta 1999 ), suggested that, along with Camassia, Chlorogalum seemed to be most closely related to Agave and Anthericum.
Phylogenetic studies did not support the idea that NGMC 91 was a close relative of S. millenii.
Phylogenetic studies have demonstrated that this broadly defined Loganiaceae was a polyphyletic assemblage, and numerous genera have been removed from Loganiaceae to other families ( sometimes in other orders ), e. g., Gentianaceae, Gelsemiaceae, Plocospermataceae, Tetrachondraceae, Buddlejaceae, and Gesneriaceae.
& Wallace, Robert S. ( 2004 ): Phylogenetic studies of Mammillaria ( Cactaceae )-insights from chloroplast sequence variation and hypothesis testing using the parametric bootstrap.
" Phylogenetic studies of Ophioglossaceae: evidence from rbcL and trnL-F plastid DNA sequences and morphology.
Phylogenetic studies and modern classification of the Pyraloidea ( Lepidoptera ).
Phylogenetic and have
Phylogenetic analysis by Chris Organ, Charles Nunn, Zarin Machanda, and Richard Wrangham suggests that cooking may have been invented as far back as 1. 8 million to 2. 3 million years ago.
Phylogenetic analyses have become essential in researching the evolutionary tree of life.
Phylogenetic or typological comparisons of creole languages have led to divergent conclusions.
Phylogenetic analyses have shown that mimids are most closely related to starlings ( Sibley & Monroe 1990, Zuccon et al.
Phylogenetic analysis of the RNA and protein sequences of poliovirus ( PV ) suggests that PV may have evolved from a C-cluster coxsackie A virus ancestor, that arose through a mutation within the capsid.
Phylogenetic algorithms that permit the comparison of homologies led to phylogenetic trees that have a similar topology, independent of the gene analyzed.
Phylogenetic relationships among neogastropod superfamilies based on morphological characters are rather unstable, and for instance, Cancellarioidea or Buccinoidea have been alternatively proposed as the sister group of the remaining Neogastropoda.
Phylogenetic trees based on 16S rRNA sequences have shown that the genus Actinomyces is quite diverse, exhibiting polyphyletic branching into several clusters.
Phylogenetic analyses of ITS, nuclear large subunit and mitochondrial small subunit rDNA sequences from a variety of North American species have delineated five distinct clades within the core Laetiporus clade:
Phylogenetic and also
Phylogenetic estimates constructed with bacteria, plastids, and eukaryotic genomes also suggest that plastids are most closely related to cyanobacteria.
:* PhyloCode ( the International Code of Phylogenetic Nomenclature, see also Phylogenetic nomenclature )-a new convention currently under development.
Comparisons of species are used to examine interspecific or evolutionary allometry ( see also Phylogenetic comparative methods ).
Phylogenetic and demonstrated
hMPV is genetically similar to the avian pneumoviruses A, B and in particular type C. Phylogenetic analysis of hMPV has demonstrated the existence of two main genetic lineages termed subtype A and B containing within them the subgroups A1 / A2 and B1 / B2 respectively.
Phylogenetic and ancestor
Phylogenetic analysis, however, indicates that the monocots are a development from a dicot ancestor.
Phylogenetic and ago
Phylogenetic separation of modern humans dates to this period, mitochondrial Eve to roughly 150, 000 years ago, Y-chromosomal Adam to roughly 90, 000 years ago ; see single-origin hypothesis.
Phylogenetic and was
Phylogenetic analysis of the Malay population, P. curtus brongersmai, suggests a close affinity with the nominal subspecies, however, P. curtus breitensteini was determined to be as genetically distant from the original type as the species Python reticulatus.
Phylogenetic and most
Phylogenetic analysis shows that the devil is most closely related to quolls.
Phylogenetic analysis of the 18S ribosomal gene has revealed that the Acanthocephala are most closely related to the rotifers.
Phylogenetic analyses of sequences of five plastid DNA regions, rbcL, rps4, trnL – F, matK, and rps16, confirm most aspects of the traditional classification of the Iridaceae in four subfamilies and the evolutionary patterns that they imply, importantly the sister relationship of Isophysidoideae to the remainder of the family and the monophyly of Iridoideae.
Phylogenetic analyses of D-loop DNA sequences of various lemur species suggests that the gray mouse lemur may be most closely related to the reddish-gray mouse lemur ( M. griseorufus ).
Phylogenetic and species
Phylogenetic trees of species and higher taxa are used to study the evolution of traits ( e. g., anatomical or molecular characteristics ) and the distribution of organisms ( biogeography ).
** Phylogenetic diversity, a measure of biodiversity which incorporates phylogenetic difference between species
Phylogenetic relationships between species were investigated using biogeographical, morphological, chemosystematic, hybridization, and genetic data.
* ( 1994 ): Phylogenetic relationships among falcon species ( genus Falco ) according to DNA sequence variation of the cytochrome b gene.
; Seibold, I .; Bednarek, W .; Brüning, H .; Gaucher, P .; Ristow, D .; Scharlau, W .; Schmidl, D. & Wink, Michael ( 1994 ): Phylogenetic relationships among falcon species ( genus Falco ) according to DNA sequence variation of the cytochrome b gene.
Phylogenetic tree showing relations among Ambystoma species and outgroups.
Phylogenetic analyses of ITS, nuclear large subunit and mitochondrial small subunit rDNA sequences from a variety of North American species has delineated five distinct clades within the core Laetiporus clade ; sulphureus clade I contains white-pored L. sulphureus isolates, while sulphureus clade II contains yellow-pored L. sulphureus isolates.
; Seibold, I .; Bednarek, W .; Brüning, H .; Gaucher, P .; Ristow, D .; Scharlau, W .; Schmidl, D. & Wink, Michael ( 1994 ): Phylogenetic relationships among falcon species ( genus Falco ) according to DNA sequence variation of the cytochrome b gene.
Phylogenetic evidence supports at least three species ( a north Indian, a south Indian and a Sri Lankan species ).
* Phylogenetic species concept.
; Seibold, I .; Bednarek, W .; Brüning, H .; Gaucher, P .; Ristow, D .; Scharlau, W .; Schmidl, D. & Wink, Michael ( 1994 ): Phylogenetic relationships among falcon species ( genus Falco ) according to DNA sequence variation of the cytochrome b gene.
The Barbary Falcon is one of the rare cases that may arguably be considered a species under the Biological, but certainly not under the Phylogenetic Species Concept rather than the other way around as usual.
; Seibold, I .; Bednarek, W .; Brüning, H .; Gaucher, P .; Ristow, D .; Scharlau, W .; Schmidl, D. & Wink, M. ( 1994 ): Phylogenetic relationships among falcon species ( genus Falco ) according to DNA sequence variation of the cytochrome b gene.
* Phylogenetic tree-a branching diagram or " tree " showing the inferred evolutionary relationships among various biological species
# Phylogenetic classification of species, subspecies, geographic races, and populations, and measures of phylogenetic diversity and uniqueness.
; Seibold, I .; Bednarek, W .; Brüning, H .; Gaucher, P .; Ristow, D .; Scharlau, W .; Schmidl, D. & Wink, Michael ( 1994 ): Phylogenetic relationships among falcon species ( genus Falco ) according to DNA sequence variation of the cytochrome b gene.
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