...classifying will no doubt become simpler when we have a definite object in view. We possess no pedigrees or armorial bearings ; and we have to discover and...Rudimentary organs will speak infallibly with respect to th e nature of long-lost structures. Species and groups of species, which are called aberrant, and...

...classifying^ will no doubt become simpler when we have a definite object in view. We possess no pedigrees or armorial bearings ; and we have to discover and...in forming a picture of the ancient forms of life. Embryology will reveal to us the structure, in some degree obscured, of the prototypes of each great...

...simpler when wo have a definite object in view. We possess no pedigrees or armorial bearings; and wo have to discover and trace the many diverging lines...characters of any kind which have long been inherited, Rudimeutary organs will speak infallibly with respect to the nature of long-lost structures. Species...

...classifying will no doubt become simpler when we have a definite object in view. We possess no pedigrees or armorial bearings ; and we have to discover and...inherited. Rudimentary organs will speak infallibly witn respect to the nature of long-lost structures. Species and groups of species, which arc called...

...characters of any kind which have long been inherited. Rudimentary organs will speak infallibly Tith respect to the nature of long-lost structures. Species...in forming a picture of the ancient forms of life. Embryology will often reveal to us the structure, in some degree obscured, of the prototypes of each...

...classifying will uo doubt become simpler when we have a definite object in view. We possess no pedigrees or armorial bearings ; and we have to discover and...in forming a picture of the ancient forms of life. Kmbryology will often reveal to us the structure, in some degree obscured, of the prototypes of each...

...classifying will uo doubt become simpler when we have a definite object in view. We possess no pedigrees or armorial bearings ; and we have to discover and...nature of long-lost structures. Species and groups of speciei which are called aberrant, and which may fancifully be called living fossils, will aid us in...

...classifying will no doubt become simpler when we have a definite object in view. We possess no pedigrees or armorial bearings ; and we have to discover and...and which may fancifully be called living fossils, Mill aid us in forming a picture of the ancient forms of life. Embryology will often reveal to us the...

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...classification will no doubt become simpler when we have a definite object in view. We possess no pedigrees or armorial bearings ; and we have to discover and...in forming a picture of the ancient forms of life. Embryology will often reveal to us the structure, in some degree obscured, of the prototypes of each...