b'\n_START_ARTICLE_\nStrunarji\n_START_SECTION_\nRazredi strunarjev\n_START_PARAGRAPH_\nV poddeblu Urochordata (pla\xc5\xa1\xc4\x8darji) so razredi Ascidiacea, Thaliacea in Larvacea._NEWLINE_V poddeblu Cephalochordata (brezglavci) so \xc4\x8drvom podobne \xc5\xa1krgoustke._NEWLINE_V poddeblu Vertebrata (vreten\xc4\x8darji) so razredi Myxini (glenavice), Conodonta, Hyperoartia (pi\xc5\xa1kurji), Cephalaspidomorphi, Pteraspidomorphi, Placodermi, Chondrichthyes (hrustan\xc4\x8dnice), Acanthodii (paleozojski bodi\xc4\x8dasti morski psi), Actinopterygii (\xc5\xbearkoplavutarice), Sarcopterygii (mesnatoplavutarice), Amphibia (dvo\xc5\xbeivke), Sauropsida (plazilci in pti\xc4\x8di), Synapsida (sesalcem podobni plazilci), Aves (ptice) in Mammalia (sesalci).\n_START_SECTION_\nFilogeneza (razvoj)\n_START_PARAGRAPH_\nChordata_NEWLINE_\xe2\x94\x9c\xe2\x94\x80Urochordata (pla\xc5\xa1\xc4\x8darji)_NEWLINE_\xe2\x94\x9c\xe2\x94\x80Cephalochordata (brezglavci)_NEWLINE_\xe2\x94\x94Craniata (\xc5\xbeivali z lobanjo)_NEWLINE_     \xe2\x94\x9c\xe2\x94\x80Myxini ali Hyperotreti (glenavice)_NEWLINE_     \xe2\x94\x94Vertebrata (vreten\xc4\x8darji)_NEWLINE_        \xe2\x94\x9c\xe2\x94\x80Conodonta _NEWLINE_        \xe2\x94\x9c\xe2\x94\x80Cephalaspidomorphi _NEWLINE_        \xe2\x94\x9c\xe2\x94\x80Hyperoartia (pi\xc5\xa1kurji)_NEWLINE_        \xe2\x94\x9c\xe2\x94\x80Pteraspidomorphi_NEWLINE_        \xe2\x94\x94Gnathostomata (vreten\xc4\x8darji s \xc4\x8deljustjo) _NEWLINE_             \xe2\x94\x9c\xe2\x94\x80Placodermi (paleozojske oklepnice) _NEWLINE_             \xe2\x94\x9c\xe2\x94\x80Chondrichthyes (hrustan\xc4\x8dnice) _NEWLINE_             \xe2\x94\x94Teleostomi_NEWLINE_                    \xe2\x94\x9c\xe2\x94\x80Acanthodii  (paleozojski bodi\xc4\x8dasti morski psi) _NEWLINE_                    \xe2\x94\x94\xe2\x94\x80Osteichthyes (kostnice) _NEWLINE_                            \xe2\x94\x9c\xe2\x94\x80Actinopterygii (\xc5\xbearkoplavutarice)_NEWLINE_                            \xe2\x94\x94\xe2\x94\x80Sarcopterygii (mesnatoplavutarice) _NEWLINE_                                     \xe2\x94\x94Tetrapoda (s \xc5\xa1tirimi okon\xc4\x8dinami) _NEWLINE_                                             \xe2\x94\x9c\xe2\x94\x80Lissamphibia _NEWLINE_                                             \xe2\x94\x94Amniota  (amnioti) _NEWLINE_                                                  \xe2\x94\x9cSynapsida (sesalcem podobni plazilci) _NEWLINE_                                                  \xe2\x94\x94Sauropsida (plazilci in pti\xc4\x8di) _NEWLINE_Opomba: \xc4\x8crte prikazujejo verjetna evolucijska sorodstva'