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Reflections on the Phylogenetic Position of the Cephalocarida
Acta Zoologica, 1992AbstractThis essay re‐evaluates the phylogenetic position of the Cephalocarida in the light of the recently discovered Orsten (Upper Cambrian) crustaceans, the living Remipedia, and new interpretation of the Paleozoic ‘trilobitomorphs’. The Orsten crustaceans reinforce the belief that cephalocarid external morphology is primitive, except to show that ...
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The Phylogenetic Position of the Genus Anniella [PDF]
, 1980 The genus Anniella was first described by Gray (1852) and grouped within the Scincidae. Cope (1864) established a separate family, the Anniellidae, and placed it, together with the Anelytropsidae and Acontiidae, within his tribe Typhlophthalmi.
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The basal phylogenetic position of Nanoarchaeum equitans (Nanoarchaeota)
Frontiers in Bioscience, 2008Using sequences of ribosomal RNA from organisms belonging exclusively to the Archaea domain and by means of two methods to remove the phylogenetic noise, we investigate the phylogenetic position of Nanoarchaeum equitans. The results obtained are compatible with the hypothesis that N.
Branciamore S, Gallori E, Di Giulio M
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The phylogenetic position of molluscs
1990Introduction The phylum Mollusca is structurally and ecologically enormously diverse, and highly speciose. Inevitably this makes the search for ancestral forms and possible origins more difficult, and there have been endless controversies over the nature of the molluscan ‘archetype’, and over relations between the various sub-phyla or classes that it
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Revisiting the Phylogenetic Position of Synchroma grande
Journal of Eukaryotic Microbiology, 2009ABSTRACT. Two new classes Synchromophyceae and Picophagea, belonging to the heterokonts, have been proposed recently in separate studies of 18S rRNA phylogenies. Here we revise the 18S phylogeny of these classes by including all available sequenced species and applying Bayesian and maximum likelihood methods; Synchroma grande groups with the ...
Kjetill S. Jakobsen +3 more
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, 2012
The phylogenetic position of the monotypic genus Wenchengia has long been controversial. It variously has been assigned to a monotypic subfamily Wenchengioideae, treated as a member of subfamily Scutellarioideae, or suggested to be related to Lamioideae ...
Bo Li +8 more
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The phylogenetic position of the monotypic genus Wenchengia has long been controversial. It variously has been assigned to a monotypic subfamily Wenchengioideae, treated as a member of subfamily Scutellarioideae, or suggested to be related to Lamioideae ...
Bo Li +8 more
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The Phylogenetic Position of the Rhizocephala: Are They Truly Barnacles?
Acta Zoologica, 1992AbstractIncorporation of the Rhizocephala in the Cirripedia, reflecting the traditional view that these parasites evolved from a setose feeding barnacle, has recently been challenged in favour of rhizocephalans being the sister group to all other Thecostraca or a scenario where they evolved from a free‐living, ‘precirripede’ ancestor.
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Phylogenetic position of the enigmatic termite family Stylotermitidae (Insecta : Blattodea)
Invertebrate systematics, 2018Li-Wei Wu +5 more
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Journal of Eukaryotic Microbiology, 2017
K. Seto, M. Kagami, Yousuke Degawa
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K. Seto, M. Kagami, Yousuke Degawa
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