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Conradi Gesneri medici Tigurini Historiae animalium liber IV . De Serpentib mar Lib IV Sam definat rortrumque tubam imitetur vnde illi anoftris nomen pofitum quse figura capite ad po dicem corpore eft hexagono podice ad caudam quadrato quseforma neq ferpentibus terrenisjnecj marini competit quippe qui corpore fintplane rotundo