The American Naturalist, Volume 21Essex Institute, 1887 |
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Halaman 665
... the details of their early development are essentially like * Geol . Magazine , August , 1886 , p . 381 . * Edited by Prof. CHARLES E. BESSEY , Lincoln , Nebraska . those of other puff - balls . Their greatest difference 1887 ] 665 Botany .
... the details of their early development are essentially like * Geol . Magazine , August , 1886 , p . 381 . * Edited by Prof. CHARLES E. BESSEY , Lincoln , Nebraska . those of other puff - balls . Their greatest difference 1887 ] 665 Botany .
Halaman 674
... attention recently at the hands of embryologists . Edited by Prof. JOHN A. RYDER , Biological Department , University of Penn- sylvania , Philadelphia . The latest paper to be recorded is that of Schimkewitsch 674 [ July General Notes .
... attention recently at the hands of embryologists . Edited by Prof. JOHN A. RYDER , Biological Department , University of Penn- sylvania , Philadelphia . The latest paper to be recorded is that of Schimkewitsch 674 [ July General Notes .
Halaman 713
... Prof. F. W. Putnam , under the above title , ' is a nice piece of archæological and artistic research . The complete paper is a short one , the points being brought out by the illustrations rather than by the description in the text ...
... Prof. F. W. Putnam , under the above title , ' is a nice piece of archæological and artistic research . The complete paper is a short one , the points being brought out by the illustrations rather than by the description in the text ...
Halaman 743
... Prof. Youatt says ( “ Sheep ” ) , — " The primitive breed was certainly horned , and those horns . were of considerable size . . . . The polled sheep were probably an accidental variety , and when first occurring , cultivated partly for ...
... Prof. Youatt says ( “ Sheep ” ) , — " The primitive breed was certainly horned , and those horns . were of considerable size . . . . The polled sheep were probably an accidental variety , and when first occurring , cultivated partly for ...
Halaman 757
... Prof. Emmons on the Taconic System . Amer . Jour . Sci . , May , 1887. From the author . Gilbert , G. K. - Special Processes of Research . Presidential Address before Amer . Soc . of Nat . , 1886. From the author . Osborn , H. F. - The ...
... Prof. Emmons on the Taconic System . Amer . Jour . Sci . , May , 1887. From the author . Gilbert , G. K. - Special Processes of Research . Presidential Address before Amer . Soc . of Nat . , 1886. From the author . Osborn , H. F. - The ...
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Istilah dan frasa umum
Amer AMERICAN NATURALIST animals appear Artiodactyla Bering Island bones botany breed called cells character chemical color compounds conclusions Condylarthra contains crystals cusps described dike E. D. Cope Eocene evolution eyes facts fauna feet figures fossils four Gard genera genus geological geologists geology Göhrde groups Heptodon hornblende hornless stags horns hundred Hyracotherium Ichthyosaurus incisors inferior molar infra-spinous insects Island J. B. LIPPINCOTT COMPANY known Lambdotherium larvæ lower Menodus mineral Miocene molars natural North notes observed occur original paper Philadelphia plane plants plates polled cattle pollinia portion premolars present probably Proc Prof Professor Protohippus published recently region represented River rocks sandstone says scapular scapular index schists scientific sea-cow sections seen side skull species specimens Spiders structure student superior molars synonymy Taconic teeth tion varieties Vilmorin XXI.-NO