ðə fˈæmɪli sˈɪsoːɹˌɪdiː ɪz ɹˈɛkəɡnˌaɪzd æz ɐ nˈætʃɚɹəl, mˌɑːnoʊfaɪlˈɛɾɪk ɡɹˈuːp bˈeɪst ˌɔn mˌɔːɹfəlˈɑːdʒɪkəl ænd məlˈɛkjʊlɚɹ ˈɛvɪdəns.
The family Sisoridae is recognized as a natural, monophyletic group based on morphological and molecular evidence.