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Outgroup (cladistics)
Known as:
Outgroup
In cladistics or phylogenetics, an outgroup is a group of organisms that serve as a reference group when determining the evolutionary relationship…
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Related topics
Related topics
10 relations
Autapomorphy
Clade
Cladistics
Computational phylogenetics
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Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2008
2008
Quantitative tests of primary homology
I. Agnarsson
,
J. Coddington
2008
Corpus ID: 53458197
In systematic biology homology hypotheses are typically based on points of similarity and tested using congruence, of which the…
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2008
2008
Relationships Among Species of Scirtothrips (Thysanoptera: Thripidae, Thripinae) Using Molecular and Morphological Data
M. Hoddle
,
J. Heraty
,
P. Rugman-Jones
,
L. Mound
,
R. Stouthamer
2008
Corpus ID: 18582110
Abstract Results of analyses of molecular sequence (COI, 28S-D2) and morphology (21 character states) data, both alone and…
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2006
2006
THE EVOLUTION OF ELONGATE SHAPE IN DIATOMS
Andrew J. Alverson
,
J. Cannone
,
Robin Gutell
,
E. Theriot
2006
Corpus ID: 43167504
Diatoms have been classified historically as either centric or pennate based on a number of features, cell outline foremost among…
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2004
2004
Evidence on primate phylogeny from ε-globin gene sequences and flanking regions
C. Porter
,
I. Sampaio
,
H. Schneider
,
M. Schneider
,
J. Czelusniak
,
M. Goodman
Journal of Molecular Evolution
2004
Corpus ID: 9509799
Phylogenetic relationships among various primate groups were examined based on sequences of ε-globin genes. ε-globin genes were…
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Highly Cited
1997
Highly Cited
1997
Phylogenetic analysis ofIridaceae with parsimony and distance methods using the plastid generps4
T. Souza-Chies
,
G. Bittar
,
S. Nadot
,
L. Carter
,
E. Besin
,
B. Lejeune
Plant Systematics and Evolution
1997
Corpus ID: 36706587
A molecular phylogeny of the familyIridaceae based on the plastid generps4 was obtained using both parsimony and distance methods…
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Highly Cited
1994
Highly Cited
1994
PHYLOGENY OF CRANES (GRUIFORMES: GRUIDAE) BASED ON CYTOCHROME-B DNA SEQUENCES
C. Krajewski
,
J. Fetzner
1994
Corpus ID: 19076817
ABS?RACr.--DNA sequences spanning 1,042 nucleotide bases of the mitochondrial cytochrome-b gene are reported for all 15 species…
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Highly Cited
1994
Highly Cited
1994
REEXAMINATION OF BARBET MONOPHYLY USING MITOCHONDRIAL-DNA SEQUENCE DATA
S. Lanyon
,
J. G. Hall
1994
Corpus ID: 55737896
ABSTRACr.-An 888-base-pair segment of the mitochondrial cytochrome-b gene was sequenced for New World barbets, Old World barbets…
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Highly Cited
1990
Highly Cited
1990
Phylogenetics in Clarkia (Onagraceae): Restriction Site Mapping of Chloroplast DNA
K. Sytsma
,
James F. Smith
,
L. Gottlieb
1990
Corpus ID: 41180510
Restriction site maps of chloroplast DNA (cpDNA), maternally inherited in Clarkia, were obtained in representative species of all…
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Highly Cited
1986
Highly Cited
1986
Categorization effects on ingroup and outgroup perception.
N. Miller
,
M. Brewer
1986
Corpus ID: 181950221
Review
1984
Review
1984
The Explanation of Organic Diversity: the Comparative Method and Adaptations for Mating, Mark Ridley. Oxford University Press/Clarendon Press, Oxford (1983), viii, +272. Price £19.00
P. Harvey
1984
Corpus ID: 53148808
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