#NEXUS BEGIN DATA; DIMENSIONS NTAX=53 NCHAR=45; FORMAT SYMBOLS= " 0 1" MISSING=? GAP=- ; MATRIX OUTGROUP 000000000000000000000000000000000000000000000 Heterodontus 000000000000000000000000000000000000000000011 parascylliids 000000000000000000000000000000000000000001111 Brachaelurus 000000000000000000000000000000000000000011111 Orectolobus 000000000000000000000000000000000000000011111 hemiscylliids 000000000000000000000000000000000000000111111 rhincodontids 000000000000000000000000000000000000000111111 Mitsukurina 000000000000000000000000000000000000011000111 Carcharias_slash_Odontaspis 000000000000000000000000000000000000111000111 Pseudocarcharias 000000000000000000000000000000000000111000111 Megachasma 000000000000000000000000000000000001111000111 Alopias 000000000000000000000000000000000011111000111 Cetorhinusllamnids 000000000000000000000000000000000011111000111 scyliorhinids 000000000000000000000000000000000100001000111 proscylliids_slash_pseudotriakids 000000000000000000000000000000000100001000111 Leptocharias 000000000000000000000000000000001100001000111 triakids 000000000000000000000000000000001100001000111 hemigaleids 000000000000000000000000000000011100001000111 carcharhinidsincl_sphyrnids 000000000000000000000000000000011100001000111 Chlamydoselachus 000000000000000000000000000000100000000000001 Hexanchus 000000000000000000000000000111100000000000001 Notorynchus 000000000000000000000000000011100000000000001 Heptranchias 000000000000000000000000000111100000000000001 Echinorhinus 000000000000000000000000001001100000000000001 Aculeola 000000000000000000000011111001100000000000001 Trigonognathus 000000000000000000000011111001100000000000001 Centroscyllium 000000000000000000000011111001100000000000001 other_etmopterids 000000000000000000000001111001100000000000001 Somniosus 000000000000000000001100111001100000000000001 other_somniosids 000000000000000000001100111001100000000000001 Oxynotus 000000000000000000000100111001100000000000001 dalatiines 000000000000000000010100111001100000000000001 euprotomicrinines 000000000000000000010100111001100000000000001 Deania 000000000000000000100000011001100000000000001 Centrophorus 000000000000000000100000011001100000000000001 Cirrhigaleusl_Squalus 000000000000000001000000011001100000000000001 Squatina 000000000000000011000000011001100000000000001 pristiophorids 000000000000000111000000011001100000000000001 pristids 000000000000001111000000011001100000000000001 Rhina_slash_Rhynchobatus 000000000000011111000000011001100000000000001 torpedines 000000000011111111000000011001100000000000001 narkines 000000000111111111000000011001100000000000001 narcinines 000000000111111111000000011001100000000000001 platyrhinids_slash_rhinobatids 000000000000111111000000011001100000000000001 rajoids 000000001001111111000000011001100000000000001 Plesiobatis 000000011001111111000000011001100000000000001 Hexatrygon 000000011001111111000000011001100000000000001 dasyatidids_slash_urolophids 000001111001111111000000011001100000000000001 gymnurids 000010111001111111000000011001100000000000001 Myliobatis 001111111001111111000000011001100000000000001 aetobatines 011111111001111111000000011001100000000000001 Rhinoptera 110111111001111111000000011001100000000000001 Manta_slash_Mobula 110111111001111111000000011001100000000000001 ; END; BEGIN ASSUMPTIONS; OPTIONS DEFTYPE=unord PolyTcount=MINSTEPS ; END;