EditorialFrogs mating. Historia naturalis ranarum nostratium ... cum praefatione ... A. v. Haller ... Die naturliche Historie der Fro?sche hiesigen Landes, etc. Nu?rnberg, 1758. Source: 43.k.15 plate I.
EditorialTwo frogs, one laying spawn. Historia naturalis ranarum nostratium ... cum praefatione ... A. v. Haller ... Die naturliche Historie der Fro?sche hiesigen Landes, etc. Nu?rnberg, 1758. Source: 43.k.15 plate XIII.
EditorialIllustrations of frogs and spawn. Historia naturalis ranarum nostratium ... cum praefatione ... A. v. Haller ... Die naturliche Historie der Fro?sche hiesigen Landes, etc. Nu?rnberg, 1758. Source: 43.k.15 plate XXII.
EditorialSeveral frogs. Historia naturalis ranarum nostratium ... cum praefatione ... A. v. Haller ... Die naturliche Historie der Fro?sche hiesigen Landes, etc. Nu?rnberg, 1758. Source: 43.k.15 plate III.
EditorialFrogs and a jar. Historia naturalis ranarum nostratium ... cum praefatione ... A. v. Haller ... Die naturliche Historie der Fro?sche hiesigen Landes, etc. Nu?rnberg, 1758. Source: 43.k.15 plate IX.
EditorialIllustration showing the stages of the lifecycle of a frog. Historia naturalis ranarum nostratium ... cum praefatione ... A. v. Haller ... Die naturliche Historie der Fro?sche hiesigen Landes, etc. Nu?rnberg, 1758. Source: 43.k.15 plate XVII.
EditorialIllustration showing the stages of the lifecycle of a frog, from spawn to adult frog. Historia naturalis ranarum nostratium ... cum praefatione ... A. v. Haller ... Die naturliche Historie der Fro?sche hiesigen Landes, etc. Nu?rnberg, 1758. Source: 4...