The septal nasal cartilage (cartilage of the septum or quadrangular cartilage) is composed of hyaline cartilage.
ðə sˈɛptəl nˈeɪzəl kˈɑːɹɾɪlɪdʒ kˈɑːɹɾɪlɪdʒ ʌvðə sˈɛptəm ɔːɹ kwɑːdɹˈæŋɡjʊlɚ kˈɑːɹɾɪlɪdʒ ɪz kəmpˈoʊzd ʌv hˈaɪəlˌaɪn kˈɑːɹɾɪlɪdʒ.