develops from larynx laryngeal cartilage arytenoid cartilage EMAPA:18695 GAID:109 FMA:55109 The paired triangular laryngeal cartilages located postlaterally at the level of the thyroid cartilage. cartilago arytaenoidea Wikipedia:Arytenoid_cartilage UBERON:0001740 AAO:0000674 cartilagines arytenoidea arytenoid EMAPA:17977 SCTID:264446005 MA:0001759 arytenoids MESH:D001193 cartilago arytenoidea NCIT:C32148 arytenoid pre-cartilage condensation lateral structure