procoelia
Pro*coe"li*a n.; pl. Procoeliæ (. Etym: [ NL.] (Anat.) Defn: Same as Procoele. Pro*coe"li*a, n. pl. Etym: [NL.] (Zoöl.) Defn: A division of Crocodilia, including the true crocodiles and alligators, in which the dorsal vertebræ are concave in front.