Dictionary entry

Halisauria

Webster's Dictionary 1913

‖Hal′i‐sau″ri‐a (hăl′ĭ‐sa̤″rĭ‐ȧ), n. pl. [NL., fr. Gr. ἅλσ, αλὅσ, sea + σαυ̑ροσ.] (Paleon.) The Enaliosauria.