malacopterygian

== English == === Etymology === From translingual Malacopterygii +‎ -an. === Noun === malacopterygian (plural malacopterygians) (archaic) (zoology) Any of the obsolete order of fish Malacopterygii. ==== Translations ==== === References === “malacopterygian”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.