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Symplesiomorphy
Known as:
Plesiomorph
, Symplesiomorphic
, Symplesiomorph
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In phylogenetics, a plesiomorphy, symplesiomorphy or symplesiomorphic character is an ancestral character or trait state shared by two or more taxa…
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Related topics
Related topics
7 relations
Autapomorphy
Crown group
Maximum parsimony (phylogenetics)
Monophyly
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Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
Review
2014
Review
2014
ARCHAIC MODERNITY VS THE HIGH PRIESTHOOD: ON THE NATURE OF UNSTABLE ARCHAEOLOGICAL/ PALAEOANTHROPOLOGICAL ORTHODOXIES
J. Thompson
2014
Corpus ID: 67797338
In this article, the author presents a dialogue regarding various aspects of 'modernity' as it is conventionally expressed in the…
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2014
2014
Functional Craniology, Human Evolution, and Anatomical Constraints in the Neanderthal Braincase
E. Bruner
2014
Corpus ID: 9349600
Neanderthals and modern humans share a similar cranial capacity but different neurocranial organization. Recently, digital…
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2007
2007
The morphology and independent origin of ovoviviparity in Tiphobia and Lavigeria (Caenogastropoda: Cerithioidea: Paludomidae) from Lake Tanganyika
E. Strong
,
M. Glaubrecht
2007
Corpus ID: 56569723
2005
2005
A scaleless scale worm: Molecular evidence for the phylogenetic placement of Pisione remota (Pisionidae, Annelida)
Torsten H. Struck
,
G. Purschke
,
K. Halanych
2005
Corpus ID: 17715863
Abstract Pisionidae is a group of interstitial worms whose phylogentic affinities have been enigmatic. They have been allied to…
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2003
2003
Cladistic analysis of the Neotropical butterfly genus Adelpha (Lepidoptera: Nymphalidae), with comments on the subtribal classification of Limenitidini
K. Willmott
2003
Corpus ID: 13579210
Abstract. A two‐stage cladistic analysis of 114 characters from adult and immature stage morphology provided phylogenetic…
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2002
2002
Fine structure of syzygy in Selenidium pennatum (Sporozoa, Archigregarinida)
O. N. Kuvardina
,
T. G. Simdyanov
2002
Corpus ID: 56342283
Summary Here we describe fine structure of the syzygy partner in Selenidium pennatum Simdyanov 1992 (Sporozoa, Archigregarinida…
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2000
2000
Albanerpetontid amphibians from the upper Cretaceous (Campanian and Maastrichtian) of North america
J. Gardner
2000
Corpus ID: 55024878
Three Late Cretaceous albanerpetontids are identified, diagnosed, and described herein based on jaws and frontals from the North…
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1997
1997
A Reexamination of Proposed Morphology-Based Synapomorphies for the Families of Dasyuromorphia (Marsupialia). I. Dasyuridae
S. Wroe
Journal of mammalian evolution
1997
Corpus ID: 26045817
The validity of eight morphological features previously advanced as synapomorphic for Dasyuridae is investigated in the light of…
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1981
1981
Lungfishes, tetrapods, paleontology, and plesiomorphy. Bulletin of the AMNH ; v. 167, article 4
D. Rosen
,
P. Forey
,
B. Gardiner
,
C. Patterson
1981
Corpus ID: 83696501
1975
1975
Die Abdomenbasis der Neuropteroidea (Insecta, Holometabola)
M. Achtelig
Zoomorphologie
1975
Corpus ID: 9793182
SummarySkeleton and muscles of the first and second abdominal segment of severalRaphidia species,Inocellia crassicornis Schumm…
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