#NEXUS

[!This data set was downloaded from TreeBASE, a relational database of phylogenetic knowledge. TreeBASE has been supported by the NSF, Harvard University, Yale University, SDSC and UC Davis. Please do not remove this acknowledgment from the Nexus file.


Generated on May 17, 2024; 10:35 GMT

TreeBASE (cc) 1994-2008

Study reference:
Pyron R.A. 2011. Divergence-Time Estimation Using Fossils as Terminal Taxa and the
Origins of Lissamphibia. Systematic Biology, 60(4): 466-481.

TreeBASE Study URI:  http://purl.org/phylo/treebase/phylows/study/TB2:S11114]

BEGIN TAXA;
        TITLE  Taxa;
        DIMENSIONS NTAX=76;
        TAXLABELS
            Acanthostega
            Adelogyrinidae
            Aistopoda
            Ambystomatidae
            Amphibamus
            Amphiumidae
            Apateon
            Archeria
            Ariekanerpeton
            Asaphestera
            Ascaphidae
            Baphetidae
            Bolitoglossinae
            Bombinatoridae
            Brachystelechidae
            Caeciliidae
            Calyptocephalellidae
            Calyptocephallidae
            Captorhinidae
            Cardiocephalus
            Colosteidae
            Crassigyrinus
            Cryptobranchidae
            Dendrerpeton
            Diadectes
            Dicamptodontidae
            Discoglossidae
            Doleserpeton
            Ecolsonia
            Eocaecilia
            Eryops
            Gephyrostegidae
            Heleophrynidae
            Hemidactylinae
            Hyloidea
            Hynobiidae
            Ichthyophiidae
            Ichthyostega
            Karaurus
            Kotlassia
            Leiopelmatidae
            Limnoscelis
            Lysorophia
            Megophryidae
            Microbrachis
            Myobatrachidae
            Nectridea
            Osteolepiformes
            Panderichthyidae
            Pantylus
            Pelobatidae
            Pelodytidae
            Pipidae
            Plethodontinae
            Procolophonidae
            Proteidae
            Proterogyrinus
            Ranoidea
            Rhinatrematidae
            Rhinophrynidae
            Rhyacotritonidae
            Rhynchonkos
            Salamandridae
            Scaphiopodidae
            Seymouria
            Sirenidae
            Solenodonsaurus
            Sooglossidae
            Spelerpinae
            Synapsida
            Tersomius
            Triadobatrachus
            Tulerpeton
            Typhlonectidae
            Utaherpeton
            Westlothiana
            ;
END;

BEGIN TREES;
      TITLE Stegocephalis_result;
      LINK TAXA = Taxa;
      TREE Fig._1 = [&R] (Osteolepiformes:0.086716,Panderichthyidae:0.042543,(Ichthyostega:0.128894,(Acanthostega:0.040915,(Tulerpeton:0.148194,(Crassigyrinus:0.112495,(Baphetidae:0.090403,(Colosteidae:0.168295,(Proterogyrinus:0.053612,Archeria:0.0568):0.088996,((Dendrerpeton:0.020426,(Eryops:0.036117,(Ecolsonia:0.058882,(Amphibamus:0.024892,Doleserpeton:0.159441,(Tersomius:0.019646,Apateon:0.060298):0.069886):0.135303):0.04449):0.094821):0.108293,(Gephyrostegidae:0.070635,((Kotlassia:0.050829,(Seymouria:0.048743,Ariekanerpeton:0.018268):0.068777):0.087656,((Solenodonsaurus:0.084217,((Limnoscelis:0.059961,Diadectes:0.061701):0.03851,(Synapsida:0.026053,(Captorhinidae:0.083528,Procolophonidae:0.125553):0.054855):0.061911):0.100577):0.09625,(Westlothiana:0.036614,(Aistopoda:0.276329,Nectridea:0.117851,Utaherpeton:0.038408,(Adelogyrinidae:0.191655,Microbrachis:0.032395):0.069018,(Pantylus:0.105558,Asaphestera:0.034762,(Rhynchonkos:0.083237,Cardiocephalus:0.047587,(Brachystelechidae:0.124979,(Lysorophia:0.11768,(Proteidae:0.057467,(Karaurus:0.073501,Hynobiidae:0.017497):0.044779,(Triadobatrachus:0.081874,(Discoglossidae:0.038506,Pipidae:0.020478):0.107372):0.272426,(Sirenidae:0.062939,(Eocaecilia:0.188052,(Rhinatrematidae:0.055876,Ichthyophiidae:0.022286):0.127547):0.161287):0.081086):0.375408):0.225912):0.098939):0.088725):0.05058):0.112545):0.091755):0.142563):0.077281):0.079005):0.100634):0.079027):0.103343):0.229163):0.134305):0.060423):0.282422);
[!  TreeBASE tree URI: http://purl.org/phylo/treebase/phylows/tree/TB2:Tr48026]


END;