nexus

BEGIN DATA;
DIMENSIONS NTAX=35 NCHAR=20;
FORMAT MISSING=? SYMBOLS="0123";
MATRIX
Adoketophyton               0?0?3 3???2 ?0111 1110?
Anisophyton                 11112 0???1 1111? ??10?
Asteroxylon                 00001 1211? ??111 11100
Baragwanathia               00001 12?10 ??11? ???00
Barinophytoncitrulliforme   1???0 ?1111 2211? 20121
Barinophytonobscurum        11??0 ????1 2211? ??121
Bathurstia                  ???12 0???1 2?11? ?????
Crenaticaulis               11112 21111 21112 1110?
Deheubarthia                11112 01111 21111 1110?
Discalis                    00012 0???0 ?0111 11100
Drepanophycus               00001 1211? ??11? ??10?
Gosslingia                  11110 ?1111 21111 11110
Gumuia                      000?0 ????0 ?0111 11100
Hicklingia                  ?0?00 ????0 ?0211 1010?
Husa                        11110 ?1?1? ??111 11000
Huia                        11000 ?1?10 ?0111 11200
Huperzia                    00001 12110 ?1111 11100
Konioria                    10?12 011?1 1?111 1?10?
Krithodeophyton             ?10?0 ????1 2011? ???00
Nothia                      000?0 ?1?00 ?1111 11100
Oricilla                    11010 ????1 21111 11110
Protobarinophyton           111?0 ????1 2211? ??121
Psilophyton                 10000 ?001? ??00? 00000
Rebuchia                    00000 ????1 20111 11100
Rhynia                      00000 ?001? ??00? 20300
Sawdonia                    11112 01111 21111 11100
Serrulacaulis               ???12 2???1 0?111 11100
Tarekka                     ?1210 ????1 21111 11110
Thrinkophyton               11110 ?1111 21111 1110?
Trichopherophyton           ???10 ?011? ??112 11200
Zosterophyllumdeciduum      00000 ????0 ?1111 11100
Zosterophyllumdivaricatum   00010 ???11 21111 11100
Zosterophyllumfertile       000?0 ?11?1 20111 11100
Zosterophyllumllanoveranum  00010 ?11?1 20111 11100
Zosterophyllummyretonianum  00000 ????0 ?0111 11100
;
END;