Serveur d'exploration sur le patient édenté

Attention, ce site est en cours de développement !
Attention, site généré par des moyens informatiques à partir de corpus bruts.
Les informations ne sont donc pas validées.

Osteology and relationships of the southern freshwater lower euteleostean fishes

Identifieur interne : 000829 ( Istex/Curation ); précédent : 000828; suivant : 000830

Osteology and relationships of the southern freshwater lower euteleostean fishes

Auteurs : Robert M. Mcdowall [Nouvelle-Zélande] ; Christopher P. Burridge [Australie]

Source :

RBID : ISTEX:10E3746DFD053751BB3973F7AF1B8C534B516020

Descripteurs français

English descriptors

Abstract

Temperate lands of the Southern Hemisphere have freshwater fish faunas that are dominated by a series of lower euteleostean genera that seem to fall into three clusters: 1) Retropinna, Stokellia and Prototroctes, forming a family Retropinnidae; 2) Aplochiton, Lovettia, Galaxias, Neochanna, Brachygalaxias, Paragalaxias and Galaxiella included in either a single family Galaxiidae or split between Galaxiidae and Aplochitonidae (the latter including Lovettia); and 3) Lepidogalaxias. Although the generic classification seems relatively well‐settled, the familial allocations and phylogenetic relationships among these three groups of genera have been much discussed in recent decades, dating back into the 1960s. There is wide agreement that Retropinna, Stokellia, and Prototroctes are closely related to each other; that the other genera apart from Lepidogalaxias are also closely related to each other and well separated from the retropinnids; but what Lepidogalaxias is related to has been a subject of considerable debate and highly divergent phylogenetic hypotheses for many years. Our study presents extensive morphological information, mostly osteological, that seeks to clarify all of these relationships. Using the Northern Hemisphere Osmeridae as the principal outgroup, our data support the historical relationships discussed above, for all but Lepidogalaxias, though we also suggest that Aplochiton and Lovettia are quite deeply separated from the galaxiid genera. Our conclusions relating to Lepidogalaxias are highly equivocal, given the large numbers of autapomorphic characters in the analysis and the lack of convincing synapomorphies shared by that genus and other southern lower euteleosteans, we conclude that Lepidogalaxias is deeply separated from the other southern genera. Incorporating additional molecular information, we conclude that Lepidogalaxias is possibly the sister group of all other euteleostean fishes, a conclusion that also emerges more explicitly from other, recent molecular studies of this highly controversial taxon. It has so many distinctive morphological characters that it seems difficult, if not impossible, to identify its relationships from osteology alone, though the extent of autapomorphy may result in part from our use of Osmeridae as the principal outgroup. Further studies comparing Lepidogalaxias with other outgroups, or perhaps the use of other types of morphological characters, may reveal more of its relationships. (© 2011 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)

Url:
DOI: 10.1002/zoos.201000020

Links toward previous steps (curation, corpus...)


Links to Exploration step

ISTEX:10E3746DFD053751BB3973F7AF1B8C534B516020

Le document en format XML

<record>
<TEI wicri:istexFullTextTei="biblStruct">
<teiHeader>
<fileDesc>
<titleStmt>
<title xml:lang="en">Osteology and relationships of the southern freshwater lower euteleostean fishes</title>
<author>
<name sortKey="Mcdowall, Robert M" sort="Mcdowall, Robert M" uniqKey="Mcdowall R" first="Robert M." last="Mcdowall">Robert M. Mcdowall</name>
<affiliation wicri:level="1">
<mods:affiliation>National Institute of Water and Atmospheric Research, P.O. Box 8602, Christchurch, New Zealand</mods:affiliation>
<country xml:lang="fr">Nouvelle-Zélande</country>
<wicri:regionArea>National Institute of Water and Atmospheric Research, P.O. Box 8602, Christchurch</wicri:regionArea>
</affiliation>
</author>
<author>
<name sortKey="Burridge, Christopher P" sort="Burridge, Christopher P" uniqKey="Burridge C" first="Christopher P." last="Burridge">Christopher P. Burridge</name>
<affiliation wicri:level="1">
<mods:affiliation>School of Zoology, University of Tasmania, Private Bag 5, Hobart, Tasmania 7001, Australia</mods:affiliation>
<country xml:lang="fr">Australie</country>
<wicri:regionArea>School of Zoology, University of Tasmania, Private Bag 5, Hobart, Tasmania 7001</wicri:regionArea>
</affiliation>
<affiliation wicri:level="1">
<mods:affiliation>E-mail: chris.burridge@utas.edu.au</mods:affiliation>
<country wicri:rule="url">Australie</country>
</affiliation>
<affiliation wicri:level="1">
<mods:affiliation>Correspondence address: School of Zoology, University of Tasmania, Private Bag 5, Hobart, Tasmania 7001, Australia</mods:affiliation>
<country xml:lang="fr">Australie</country>
<wicri:regionArea>Correspondence address: School of Zoology, University of Tasmania, Private Bag 5, Hobart, Tasmania 7001</wicri:regionArea>
</affiliation>
</author>
</titleStmt>
<publicationStmt>
<idno type="wicri:source">ISTEX</idno>
<idno type="RBID">ISTEX:10E3746DFD053751BB3973F7AF1B8C534B516020</idno>
<date when="2011" year="2011">2011</date>
<idno type="doi">10.1002/zoos.201000020</idno>
<idno type="url">https://api.istex.fr/document/10E3746DFD053751BB3973F7AF1B8C534B516020/fulltext/pdf</idno>
<idno type="wicri:Area/Istex/Corpus">000829</idno>
<idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">000829</idno>
<idno type="wicri:Area/Istex/Curation">000829</idno>
</publicationStmt>
<sourceDesc>
<biblStruct>
<analytic>
<title level="a" type="main" xml:lang="en">Osteology and relationships of the southern freshwater lower euteleostean fishes</title>
<author>
<name sortKey="Mcdowall, Robert M" sort="Mcdowall, Robert M" uniqKey="Mcdowall R" first="Robert M." last="Mcdowall">Robert M. Mcdowall</name>
<affiliation wicri:level="1">
<mods:affiliation>National Institute of Water and Atmospheric Research, P.O. Box 8602, Christchurch, New Zealand</mods:affiliation>
<country xml:lang="fr">Nouvelle-Zélande</country>
<wicri:regionArea>National Institute of Water and Atmospheric Research, P.O. Box 8602, Christchurch</wicri:regionArea>
</affiliation>
</author>
<author>
<name sortKey="Burridge, Christopher P" sort="Burridge, Christopher P" uniqKey="Burridge C" first="Christopher P." last="Burridge">Christopher P. Burridge</name>
<affiliation wicri:level="1">
<mods:affiliation>School of Zoology, University of Tasmania, Private Bag 5, Hobart, Tasmania 7001, Australia</mods:affiliation>
<country xml:lang="fr">Australie</country>
<wicri:regionArea>School of Zoology, University of Tasmania, Private Bag 5, Hobart, Tasmania 7001</wicri:regionArea>
</affiliation>
<affiliation wicri:level="1">
<mods:affiliation>E-mail: chris.burridge@utas.edu.au</mods:affiliation>
<country wicri:rule="url">Australie</country>
</affiliation>
<affiliation wicri:level="1">
<mods:affiliation>Correspondence address: School of Zoology, University of Tasmania, Private Bag 5, Hobart, Tasmania 7001, Australia</mods:affiliation>
<country xml:lang="fr">Australie</country>
<wicri:regionArea>Correspondence address: School of Zoology, University of Tasmania, Private Bag 5, Hobart, Tasmania 7001</wicri:regionArea>
</affiliation>
</author>
</analytic>
<monogr></monogr>
<series>
<title level="j" type="main">Zoosystematics and Evolution</title>
<title level="j" type="alt">ZOOSYSTEMATICS AND EVOLUTION</title>
<idno type="ISSN">1435-1935</idno>
<idno type="eISSN">1860-0743</idno>
<imprint>
<biblScope unit="vol">87</biblScope>
<biblScope unit="issue">1</biblScope>
<biblScope unit="page" from="7">7</biblScope>
<biblScope unit="page" to="185">185</biblScope>
<publisher>WILEY‐VCH Verlag</publisher>
<pubPlace>Weinheim</pubPlace>
<date type="published" when="2011-03">2011-03</date>
</imprint>
<idno type="ISSN">1435-1935</idno>
</series>
</biblStruct>
</sourceDesc>
<seriesStmt>
<idno type="ISSN">1435-1935</idno>
</seriesStmt>
</fileDesc>
<profileDesc>
<textClass>
<keywords scheme="KwdEn" xml:lang="en">
<term>Abductor</term>
<term>Adipose</term>
<term>Alcian</term>
<term>Alimentary</term>
<term>Alizarin</term>
<term>Allosmerus</term>
<term>Alternative character states</term>
<term>Alveolar process</term>
<term>Anal</term>
<term>Ancestral condition</term>
<term>Angled</term>
<term>Anguloarticular</term>
<term>Anisodon</term>
<term>Anomalus</term>
<term>Anterior</term>
<term>Anterior margin</term>
<term>Anterior myodome</term>
<term>Anterior nostril</term>
<term>Anteriorly</term>
<term>Anteriormost</term>
<term>Aplochiton</term>
<term>Aplochiton zebra</term>
<term>Aplochitonidae</term>
<term>Aplochitonids</term>
<term>Apoda</term>
<term>Argenteus</term>
<term>Argentinidae</term>
<term>Articular</term>
<term>Articulates</term>
<term>Articulation</term>
<term>Auratus</term>
<term>Autapomorphic</term>
<term>Autapomorphy</term>
<term>Autopalatine</term>
<term>Basal</term>
<term>Basibranchial</term>
<term>Basibranchials</term>
<term>Basihyal</term>
<term>Basihyal teeth</term>
<term>Basioccipital</term>
<term>Begle</term>
<term>Brachygalaxias</term>
<term>Brevipinnis</term>
<term>Broad band</term>
<term>Bullocki</term>
<term>Burridge</term>
<term>Burrowsius</term>
<term>Caecum</term>
<term>Canal</term>
<term>Cartilage</term>
<term>Cartilaginous</term>
<term>Caudal</term>
<term>Caudal skeleton</term>
<term>Centrum</term>
<term>Cephalic</term>
<term>Ceratohyal</term>
<term>Character states</term>
<term>Cleaveri</term>
<term>Cleithrum</term>
<term>Cobitinis</term>
<term>Coding</term>
<term>Concavity</term>
<term>Condyle</term>
<term>Configuration</term>
<term>Coracoid</term>
<term>Coronoid</term>
<term>Coronoid process</term>
<term>Cranium</term>
<term>Dentary</term>
<term>Dentition</term>
<term>Depressiceps</term>
<term>Dermal</term>
<term>Dermopalatine</term>
<term>Diadromous</term>
<term>Diadromy</term>
<term>Dilatator</term>
<term>Dimorphism</term>
<term>Dissimilis</term>
<term>Divergens</term>
<term>Diversus</term>
<term>Dorsal</term>
<term>Dorsal surface</term>
<term>Dorsal view</term>
<term>Dorsally</term>
<term>Ecology</term>
<term>Ectopterygoid</term>
<term>Eldoni</term>
<term>Eleotroides</term>
<term>Endochondral</term>
<term>Endopterygoid</term>
<term>Epibranchial</term>
<term>Epicentrals</term>
<term>Epihyal</term>
<term>Epineurals</term>
<term>Epipleurals</term>
<term>Epurals</term>
<term>Esocoid</term>
<term>Esocoids</term>
<term>Ethmoid</term>
<term>Ethmoid cartilage</term>
<term>Ethmoid region</term>
<term>Euteleostean</term>
<term>Euteleostean fishes</term>
<term>Euteleostean fishes figure</term>
<term>Euteleosts</term>
<term>Evol</term>
<term>Exoccipitals</term>
<term>Fang</term>
<term>Fasciatus</term>
<term>February</term>
<term>Fink weitzman</term>
<term>First pectoral</term>
<term>First vertebra</term>
<term>Firstly</term>
<term>Fontanus</term>
<term>Foramen</term>
<term>Foramen magnum</term>
<term>Fossa</term>
<term>Fossil</term>
<term>Frankenberg</term>
<term>Fresh water</term>
<term>Freshwater</term>
<term>Freshwater fishes</term>
<term>Freshwater research</term>
<term>Galaxias</term>
<term>Galaxias brevipinnis</term>
<term>Galaxias species</term>
<term>Galaxiella</term>
<term>Galaxiella species</term>
<term>Galaxiid</term>
<term>Galaxiidae</term>
<term>Galaxiids</term>
<term>Galaxioids</term>
<term>Generic</term>
<term>Genus</term>
<term>Gill</term>
<term>Gill arches</term>
<term>Gmbh</term>
<term>Gollumoides</term>
<term>Gosline</term>
<term>Gracilis</term>
<term>Haemal</term>
<term>Heleios</term>
<term>Homology</term>
<term>Howes sanford</term>
<term>Hubbs</term>
<term>Hyomandibula</term>
<term>Hyomandibular</term>
<term>Hypomesus</term>
<term>Hypural</term>
<term>Hypurals</term>
<term>Incised</term>
<term>Incision</term>
<term>Infraorbital</term>
<term>Interorbital</term>
<term>Isthmus</term>
<term>Johnson patterson</term>
<term>Julianus</term>
<term>Kgaa</term>
<term>Lamina</term>
<term>Laminar</term>
<term>Laminar bone</term>
<term>Lateral</term>
<term>Lateral ethmoids</term>
<term>Lateral margin</term>
<term>Lateral view</term>
<term>Laterally</term>
<term>Laterosensory</term>
<term>Lepidogalaxias</term>
<term>Lepidogalaxias salamandroides</term>
<term>Levator</term>
<term>Levator process</term>
<term>Ligament</term>
<term>Lovettia</term>
<term>Lovettia sealii</term>
<term>Lower euteleosts</term>
<term>Macronasus</term>
<term>Maculatus</term>
<term>Mallotus</term>
<term>Maraena</term>
<term>Maxilla</term>
<term>Maxillary</term>
<term>Mcallister</term>
<term>Mcdowall</term>
<term>Mcdowall frankenberg</term>
<term>Mcdowall waters</term>
<term>Medial</term>
<term>Medial surface</term>
<term>Medially</term>
<term>Median</term>
<term>Mesotes</term>
<term>Metapterygoid</term>
<term>Midline</term>
<term>Molecular data</term>
<term>Munda</term>
<term>Myodomal</term>
<term>Myodome</term>
<term>Natural history</term>
<term>Neochanna</term>
<term>Neochanna species</term>
<term>Nesogalaxias</term>
<term>Nigrostriata</term>
<term>Nmnz</term>
<term>Norden</term>
<term>Nostril</term>
<term>Occidentalis</term>
<term>Odour</term>
<term>Olidus</term>
<term>Opercular</term>
<term>Operculum</term>
<term>Opisthural</term>
<term>Osmerid</term>
<term>Osmerid outgroup</term>
<term>Osmeridae</term>
<term>Osmerids</term>
<term>Osmeroids</term>
<term>Osmerus</term>
<term>Ossified</term>
<term>Otago</term>
<term>Other galaxiids</term>
<term>Other taxa</term>
<term>Outgroup</term>
<term>Palatine</term>
<term>Palatine notch</term>
<term>Palatine teeth</term>
<term>Paragalaxias</term>
<term>Parapophyses</term>
<term>Parasphenoid</term>
<term>Parhypural</term>
<term>Parietal</term>
<term>Parietals</term>
<term>Parsimony analysis</term>
<term>Parvus</term>
<term>Patterson</term>
<term>Paucispondylus</term>
<term>Pectoral</term>
<term>Pectoral girdle</term>
<term>Pectoral symphysis</term>
<term>Peduncle</term>
<term>Pelvic</term>
<term>Pelvic bone</term>
<term>Pelvic fins</term>
<term>Pelvic girdle</term>
<term>Pencil galaxias</term>
<term>Pharyngeal</term>
<term>Pharynx</term>
<term>Phylogenetic</term>
<term>Phylogenetic analysis</term>
<term>Phylogenetic relationships</term>
<term>Phylogeny</term>
<term>Platei</term>
<term>Plecoglossus</term>
<term>Plesiomorphic</term>
<term>Pore</term>
<term>Posterior</term>
<term>Posterior edge</term>
<term>Posterior margin</term>
<term>Posterior nostril</term>
<term>Posteriorly</term>
<term>Postorbital</term>
<term>Postvectis</term>
<term>Premaxilla</term>
<term>Premaxillary</term>
<term>Preopercular</term>
<term>Preopercular canal</term>
<term>Preoperculum</term>
<term>Present study</term>
<term>Primitive condition</term>
<term>Primitively</term>
<term>Principal caudal</term>
<term>Procurrent</term>
<term>Prognathus</term>
<term>Prootic</term>
<term>Prototroctes</term>
<term>Prototroctes maraena</term>
<term>Pterosphenoid</term>
<term>Pullus</term>
<term>Pusilla</term>
<term>Pyloric</term>
<term>Pyloric caeca</term>
<term>Quadrate</term>
<term>Rakers</term>
<term>Ramus</term>
<term>Rekohua</term>
<term>Retropinna</term>
<term>Retropinna retropinna</term>
<term>Retropinnid</term>
<term>Retropinnidae</term>
<term>Retropinnids</term>
<term>Rib</term>
<term>Rosen</term>
<term>Rostratus</term>
<term>Royal society</term>
<term>Salamandroides</term>
<term>Salangidae</term>
<term>Salangids</term>
<term>Salmonid</term>
<term>Salmonidae</term>
<term>Salmoniform</term>
<term>Salmoniformes</term>
<term>Salmoniforms</term>
<term>Salmonines</term>
<term>Salmonoids</term>
<term>Sanford</term>
<term>Scapula</term>
<term>Sealii</term>
<term>Semoni</term>
<term>Septum</term>
<term>Sexual dimorphism</term>
<term>Sister group</term>
<term>Southern families</term>
<term>Southern genera</term>
<term>Southern taxa</term>
<term>Sphenotic</term>
<term>Spirinchus</term>
<term>Splint</term>
<term>Stokellia</term>
<term>Suboperculum</term>
<term>Supracleithrum</term>
<term>Supraethmoid</term>
<term>Supraneural</term>
<term>Supraneurals</term>
<term>Supraoccipital</term>
<term>Supraorbital</term>
<term>Suture</term>
<term>Symphyseal</term>
<term>Symphyseal process</term>
<term>Symphysis</term>
<term>Symplectic</term>
<term>Synapomorphy</term>
<term>Tanycephalus</term>
<term>Tasmanica</term>
<term>Taxon</term>
<term>Taxonomic</term>
<term>Teleost</term>
<term>Teleostean</term>
<term>Teleostei</term>
<term>Thaleichthys</term>
<term>Toothed</term>
<term>Toothplate</term>
<term>Truttaceus</term>
<term>Tubercle</term>
<term>Uncinate</term>
<term>Uncinate process</term>
<term>Uniserial</term>
<term>Uroneurals</term>
<term>Ventral</term>
<term>Ventral edge</term>
<term>Ventral ethmoid</term>
<term>Ventral surface</term>
<term>Ventrally</term>
<term>Verlag</term>
<term>Verlag gmbh</term>
<term>Vertebra</term>
<term>Vertebral column</term>
<term>Vertical ramus</term>
<term>Vomer</term>
<term>Vomerine</term>
<term>Vomerine teeth</term>
<term>Vulgaris</term>
<term>Wallis</term>
<term>Weinheim</term>
<term>Weinheim zoosyst</term>
<term>Weitzman</term>
<term>Wilson williams</term>
<term>Zealand</term>
<term>Zebra</term>
<term>Zebratus</term>
<term>Zoosyst</term>
</keywords>
<keywords scheme="Teeft" xml:lang="en">
<term>Abductor</term>
<term>Adipose</term>
<term>Alcian</term>
<term>Alimentary</term>
<term>Alizarin</term>
<term>Allosmerus</term>
<term>Alternative character states</term>
<term>Alveolar process</term>
<term>Anal</term>
<term>Ancestral condition</term>
<term>Angled</term>
<term>Anguloarticular</term>
<term>Anisodon</term>
<term>Anomalus</term>
<term>Anterior</term>
<term>Anterior margin</term>
<term>Anterior myodome</term>
<term>Anterior nostril</term>
<term>Anteriorly</term>
<term>Anteriormost</term>
<term>Aplochiton</term>
<term>Aplochiton zebra</term>
<term>Aplochitonidae</term>
<term>Aplochitonids</term>
<term>Apoda</term>
<term>Argenteus</term>
<term>Argentinidae</term>
<term>Articular</term>
<term>Articulates</term>
<term>Articulation</term>
<term>Auratus</term>
<term>Autapomorphic</term>
<term>Autapomorphy</term>
<term>Autopalatine</term>
<term>Basal</term>
<term>Basibranchial</term>
<term>Basibranchials</term>
<term>Basihyal</term>
<term>Basihyal teeth</term>
<term>Basioccipital</term>
<term>Begle</term>
<term>Brachygalaxias</term>
<term>Brevipinnis</term>
<term>Broad band</term>
<term>Bullocki</term>
<term>Burridge</term>
<term>Burrowsius</term>
<term>Caecum</term>
<term>Canal</term>
<term>Cartilage</term>
<term>Cartilaginous</term>
<term>Caudal</term>
<term>Caudal skeleton</term>
<term>Centrum</term>
<term>Cephalic</term>
<term>Ceratohyal</term>
<term>Character states</term>
<term>Cleaveri</term>
<term>Cleithrum</term>
<term>Cobitinis</term>
<term>Coding</term>
<term>Concavity</term>
<term>Condyle</term>
<term>Configuration</term>
<term>Coracoid</term>
<term>Coronoid</term>
<term>Coronoid process</term>
<term>Cranium</term>
<term>Dentary</term>
<term>Dentition</term>
<term>Depressiceps</term>
<term>Dermal</term>
<term>Dermopalatine</term>
<term>Diadromous</term>
<term>Diadromy</term>
<term>Dilatator</term>
<term>Dimorphism</term>
<term>Dissimilis</term>
<term>Divergens</term>
<term>Diversus</term>
<term>Dorsal</term>
<term>Dorsal surface</term>
<term>Dorsal view</term>
<term>Dorsally</term>
<term>Ecology</term>
<term>Ectopterygoid</term>
<term>Eldoni</term>
<term>Eleotroides</term>
<term>Endochondral</term>
<term>Endopterygoid</term>
<term>Epibranchial</term>
<term>Epicentrals</term>
<term>Epihyal</term>
<term>Epineurals</term>
<term>Epipleurals</term>
<term>Epurals</term>
<term>Esocoid</term>
<term>Esocoids</term>
<term>Ethmoid</term>
<term>Ethmoid cartilage</term>
<term>Ethmoid region</term>
<term>Euteleostean</term>
<term>Euteleostean fishes</term>
<term>Euteleostean fishes figure</term>
<term>Euteleosts</term>
<term>Evol</term>
<term>Exoccipitals</term>
<term>Fang</term>
<term>Fasciatus</term>
<term>February</term>
<term>Fink weitzman</term>
<term>First pectoral</term>
<term>First vertebra</term>
<term>Firstly</term>
<term>Fontanus</term>
<term>Foramen</term>
<term>Foramen magnum</term>
<term>Fossa</term>
<term>Fossil</term>
<term>Frankenberg</term>
<term>Fresh water</term>
<term>Freshwater</term>
<term>Freshwater fishes</term>
<term>Freshwater research</term>
<term>Galaxias</term>
<term>Galaxias brevipinnis</term>
<term>Galaxias species</term>
<term>Galaxiella</term>
<term>Galaxiella species</term>
<term>Galaxiid</term>
<term>Galaxiidae</term>
<term>Galaxiids</term>
<term>Galaxioids</term>
<term>Generic</term>
<term>Genus</term>
<term>Gill</term>
<term>Gill arches</term>
<term>Gmbh</term>
<term>Gollumoides</term>
<term>Gosline</term>
<term>Gracilis</term>
<term>Haemal</term>
<term>Heleios</term>
<term>Homology</term>
<term>Howes sanford</term>
<term>Hubbs</term>
<term>Hyomandibula</term>
<term>Hyomandibular</term>
<term>Hypomesus</term>
<term>Hypural</term>
<term>Hypurals</term>
<term>Incised</term>
<term>Incision</term>
<term>Infraorbital</term>
<term>Interorbital</term>
<term>Isthmus</term>
<term>Johnson patterson</term>
<term>Julianus</term>
<term>Kgaa</term>
<term>Lamina</term>
<term>Laminar</term>
<term>Laminar bone</term>
<term>Lateral</term>
<term>Lateral ethmoids</term>
<term>Lateral margin</term>
<term>Lateral view</term>
<term>Laterally</term>
<term>Laterosensory</term>
<term>Lepidogalaxias</term>
<term>Lepidogalaxias salamandroides</term>
<term>Levator</term>
<term>Levator process</term>
<term>Ligament</term>
<term>Lovettia</term>
<term>Lovettia sealii</term>
<term>Lower euteleosts</term>
<term>Macronasus</term>
<term>Maculatus</term>
<term>Mallotus</term>
<term>Maraena</term>
<term>Maxilla</term>
<term>Maxillary</term>
<term>Mcallister</term>
<term>Mcdowall</term>
<term>Mcdowall frankenberg</term>
<term>Mcdowall waters</term>
<term>Medial</term>
<term>Medial surface</term>
<term>Medially</term>
<term>Median</term>
<term>Mesotes</term>
<term>Metapterygoid</term>
<term>Midline</term>
<term>Molecular data</term>
<term>Munda</term>
<term>Myodomal</term>
<term>Myodome</term>
<term>Natural history</term>
<term>Neochanna</term>
<term>Neochanna species</term>
<term>Nesogalaxias</term>
<term>Nigrostriata</term>
<term>Nmnz</term>
<term>Norden</term>
<term>Nostril</term>
<term>Occidentalis</term>
<term>Odour</term>
<term>Olidus</term>
<term>Opercular</term>
<term>Operculum</term>
<term>Opisthural</term>
<term>Osmerid</term>
<term>Osmerid outgroup</term>
<term>Osmeridae</term>
<term>Osmerids</term>
<term>Osmeroids</term>
<term>Osmerus</term>
<term>Ossified</term>
<term>Otago</term>
<term>Other galaxiids</term>
<term>Other taxa</term>
<term>Outgroup</term>
<term>Palatine</term>
<term>Palatine notch</term>
<term>Palatine teeth</term>
<term>Paragalaxias</term>
<term>Parapophyses</term>
<term>Parasphenoid</term>
<term>Parhypural</term>
<term>Parietal</term>
<term>Parietals</term>
<term>Parsimony analysis</term>
<term>Parvus</term>
<term>Patterson</term>
<term>Paucispondylus</term>
<term>Pectoral</term>
<term>Pectoral girdle</term>
<term>Pectoral symphysis</term>
<term>Peduncle</term>
<term>Pelvic</term>
<term>Pelvic bone</term>
<term>Pelvic fins</term>
<term>Pelvic girdle</term>
<term>Pencil galaxias</term>
<term>Pharyngeal</term>
<term>Pharynx</term>
<term>Phylogenetic</term>
<term>Phylogenetic analysis</term>
<term>Phylogenetic relationships</term>
<term>Phylogeny</term>
<term>Platei</term>
<term>Plecoglossus</term>
<term>Plesiomorphic</term>
<term>Pore</term>
<term>Posterior</term>
<term>Posterior edge</term>
<term>Posterior margin</term>
<term>Posterior nostril</term>
<term>Posteriorly</term>
<term>Postorbital</term>
<term>Postvectis</term>
<term>Premaxilla</term>
<term>Premaxillary</term>
<term>Preopercular</term>
<term>Preopercular canal</term>
<term>Preoperculum</term>
<term>Present study</term>
<term>Primitive condition</term>
<term>Primitively</term>
<term>Principal caudal</term>
<term>Procurrent</term>
<term>Prognathus</term>
<term>Prootic</term>
<term>Prototroctes</term>
<term>Prototroctes maraena</term>
<term>Pterosphenoid</term>
<term>Pullus</term>
<term>Pusilla</term>
<term>Pyloric</term>
<term>Pyloric caeca</term>
<term>Quadrate</term>
<term>Rakers</term>
<term>Ramus</term>
<term>Rekohua</term>
<term>Retropinna</term>
<term>Retropinna retropinna</term>
<term>Retropinnid</term>
<term>Retropinnidae</term>
<term>Retropinnids</term>
<term>Rib</term>
<term>Rosen</term>
<term>Rostratus</term>
<term>Royal society</term>
<term>Salamandroides</term>
<term>Salangidae</term>
<term>Salangids</term>
<term>Salmonid</term>
<term>Salmonidae</term>
<term>Salmoniform</term>
<term>Salmoniformes</term>
<term>Salmoniforms</term>
<term>Salmonines</term>
<term>Salmonoids</term>
<term>Sanford</term>
<term>Scapula</term>
<term>Sealii</term>
<term>Semoni</term>
<term>Septum</term>
<term>Sexual dimorphism</term>
<term>Sister group</term>
<term>Southern families</term>
<term>Southern genera</term>
<term>Southern taxa</term>
<term>Sphenotic</term>
<term>Spirinchus</term>
<term>Splint</term>
<term>Stokellia</term>
<term>Suboperculum</term>
<term>Supracleithrum</term>
<term>Supraethmoid</term>
<term>Supraneural</term>
<term>Supraneurals</term>
<term>Supraoccipital</term>
<term>Supraorbital</term>
<term>Suture</term>
<term>Symphyseal</term>
<term>Symphyseal process</term>
<term>Symphysis</term>
<term>Symplectic</term>
<term>Synapomorphy</term>
<term>Tanycephalus</term>
<term>Tasmanica</term>
<term>Taxon</term>
<term>Taxonomic</term>
<term>Teleost</term>
<term>Teleostean</term>
<term>Teleostei</term>
<term>Thaleichthys</term>
<term>Toothed</term>
<term>Toothplate</term>
<term>Truttaceus</term>
<term>Tubercle</term>
<term>Uncinate</term>
<term>Uncinate process</term>
<term>Uniserial</term>
<term>Uroneurals</term>
<term>Ventral</term>
<term>Ventral edge</term>
<term>Ventral ethmoid</term>
<term>Ventral surface</term>
<term>Ventrally</term>
<term>Verlag</term>
<term>Verlag gmbh</term>
<term>Vertebra</term>
<term>Vertebral column</term>
<term>Vertical ramus</term>
<term>Vomer</term>
<term>Vomerine</term>
<term>Vomerine teeth</term>
<term>Vulgaris</term>
<term>Wallis</term>
<term>Weinheim</term>
<term>Weinheim zoosyst</term>
<term>Weitzman</term>
<term>Wilson williams</term>
<term>Zealand</term>
<term>Zebra</term>
<term>Zebratus</term>
<term>Zoosyst</term>
</keywords>
<keywords scheme="Wicri" type="topic" xml:lang="fr">
<term>Codage</term>
<term>écologie</term>
<term>Eau douce</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front>
<div type="abstract" xml:lang="en">Temperate lands of the Southern Hemisphere have freshwater fish faunas that are dominated by a series of lower euteleostean genera that seem to fall into three clusters: 1) Retropinna, Stokellia and Prototroctes, forming a family Retropinnidae; 2) Aplochiton, Lovettia, Galaxias, Neochanna, Brachygalaxias, Paragalaxias and Galaxiella included in either a single family Galaxiidae or split between Galaxiidae and Aplochitonidae (the latter including Lovettia); and 3) Lepidogalaxias. Although the generic classification seems relatively well‐settled, the familial allocations and phylogenetic relationships among these three groups of genera have been much discussed in recent decades, dating back into the 1960s. There is wide agreement that Retropinna, Stokellia, and Prototroctes are closely related to each other; that the other genera apart from Lepidogalaxias are also closely related to each other and well separated from the retropinnids; but what Lepidogalaxias is related to has been a subject of considerable debate and highly divergent phylogenetic hypotheses for many years. Our study presents extensive morphological information, mostly osteological, that seeks to clarify all of these relationships. Using the Northern Hemisphere Osmeridae as the principal outgroup, our data support the historical relationships discussed above, for all but Lepidogalaxias, though we also suggest that Aplochiton and Lovettia are quite deeply separated from the galaxiid genera. Our conclusions relating to Lepidogalaxias are highly equivocal, given the large numbers of autapomorphic characters in the analysis and the lack of convincing synapomorphies shared by that genus and other southern lower euteleosteans, we conclude that Lepidogalaxias is deeply separated from the other southern genera. Incorporating additional molecular information, we conclude that Lepidogalaxias is possibly the sister group of all other euteleostean fishes, a conclusion that also emerges more explicitly from other, recent molecular studies of this highly controversial taxon. It has so many distinctive morphological characters that it seems difficult, if not impossible, to identify its relationships from osteology alone, though the extent of autapomorphy may result in part from our use of Osmeridae as the principal outgroup. Further studies comparing Lepidogalaxias with other outgroups, or perhaps the use of other types of morphological characters, may reveal more of its relationships. (© 2011 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)</div>
</front>
</TEI>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Wicri/Santé/explor/EdenteV2/Data/Istex/Curation
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000829 | SxmlIndent | more

Ou

HfdSelect -h $EXPLOR_AREA/Data/Istex/Curation/biblio.hfd -nk 000829 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Wicri/Santé
   |area=    EdenteV2
   |flux=    Istex
   |étape=   Curation
   |type=    RBID
   |clé=     ISTEX:10E3746DFD053751BB3973F7AF1B8C534B516020
   |texte=   Osteology and relationships of the southern freshwater lower euteleostean fishes
}}

Wicri

This area was generated with Dilib version V0.6.32.
Data generation: Thu Nov 30 15:26:48 2017. Site generation: Tue Mar 8 16:36:20 2022