#NEXUS [!File downloaded from graemetlloyd.com] BEGIN DATA; DIMENSIONS NTAX=25 NCHAR=46; FORMAT SYMBOLS= " 0 1 2 3 4 5" MISSING=? GAP=- ; MATRIX Tetragraptus 0000000300002101001304000300330103000002000000 Pendeograptus 0401300300000101000305000000330003100002040000 Didymograptellus 1400100400003201001505000000330003100013000000 Expansograptus 1000200300002?01001405000400330000100003040100 Holmograptus 1101300401002201001405000400333015020203051010 Isograptus 1201101000002100000001100000330003000021000000 Arienigraptus 1102103200002?00000303100010330203000022100004 Pseudisograptus 1101004000200000101010001010220221100020200004 Maeandrograptus 1201102201002101003304000200332111110002110000 Perissograptus 0202300401002101002404000400330003100003040010 Cardiograptus 1320002200002110000303100211330203100002100002 Bergstroemogr 1352000200102?10?00303110013220003000022300013 Exigraptus 1331034010201?21102112012121000222103021200003 U_sinodentatus 1331134100201?21102?14012111012021110002220003 U_austrodentatus 1331224100200?21103414012212112211012001130102 U_formosus 1331220300201?21104415011212222010010002140101 U_sinicus 1332324400202221104515012212113125020203121102 Oelandograptus 1331230300302221103515001302221004010003130100 Hustedograptus 1331110300303222103525101302221004000103150120 Eoglyptograptus 1331110400303222103525102402331004011003150100 Pseudoclimacogr 1330220400313222104525002402233000020103151100 Archiclimacogr 1331220400302221103515011312223025020103151100 Phyllograptus 0340020401203?21013405000402330203100013100010 Glossograptus 1311102300102110000404000013220124103003300004 Cryptograptus 13112023001031101004040002?322011010000?300013 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; TYPESET * UNTITLED = unord: 1-16 18 20-24 26-27 29-36 38-46, ord: 17 19 25 28 37; END;