Sphenodontia: Fraser and Benton (1989)
#NEXUS
BEGIN DATA;
DIMENSIONS NTAX=16 NCHAR=29;
FORMAT MISSING=N;
MATRIX
Youngina 00000 00000 00000 00000 00000 0000
Gephyrosaurus 111N0 10000 00000 00000 00000 000N
Diphydontosaurus 11111 11100 00000 00000 00000 000N
Planocephalosaurus 11111 11101 01100 00000 00000 0000
Polysphenodon 111N1 0N111 1N11N 11000 N0000 00N1
Homoeosaurus 11111 01111 1111N 11000 00000 N011
Brachyrhinodon 111N1 0N111 1N11N 11100 0N000 00N0
Clevosaurus 11111 01111 11111 11110 00000 0010
Kallimodon 11111 01111 1111N 10111 00000 N010
Sapheosaurus N111N 0NN1N NNNNN N1111 000N0 NNNN
Piocormus N1111 0NNNN NNNNN N1111 0N0NN NNN0
Palaeopleurosaurus 11111 01111 11110 10111 11100 0010
Pleurosaurus 11N11 11111 01111 11111 11000 1010
Sphenodon 11111 01111 11111 11111 00011 1000
Eilenodon 11NNN N1NNN 11NNN NNNNN NNN11 N10N
Toxolophosaurus 11NNN N1NNN 11NNN NNNNN NNN1N N10N
;
END;
- Fraser, N. C. and Benton, M. J. 1989. The Triassic reptiles Brachyrhinodon and Polysphenodon and the relationships of the sphenodontids. Zoological Journal of the Linnean Society, 96, 413-445.
- Accession Number: 000003
- Submitted by: Michael J. Benton