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| regnum = Animalia | phylum = Chordata | subphylum = Vertebrata | infraphylum = Gnathostomata | superclassis = Osteichthyes | classis = Actinopterygii | ordo = Tetraodontiformes | familia = Ostraciidae | genus = ''Eolactoria'' | species = ''E. sorbinii'' | binomial = ''Eolactoria sorbinii'' | binomial_authority = Tyler 1976 }} ''Eolactoria sorbinii'' is an extinct prehistoric boxfish that lived during the Lutetian epoch of the middle Eocene, in Monte Bolca.〔 It had two pairs of long spines, one over each eye, and one pair beneath the anal and caudal fins, arranged very similarly to those possessed by the modern genus ''Lactoria'' (e.g., "cowfish"), but were, in comparison, much longer. ''E. sorbinii'' had a 5th spine between the two eye-spines, arranged and looking very much like a nose. The only known fossil specimen is about 5 centimeters in length. ==See also== * ''Proaracana'' another boxfish that lived in Monte Bolca * ''Oligolactoria'' a possible descendant from the Oligocene * Prehistoric fish * List of prehistoric bony fish 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Eolactoria」の詳細全文を読む スポンサード リンク
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