Science
Discover a range of science books, including fiction novels about science, intriguing science facts, and essential physics books. Explore the best sci-fi books and top-selling science titles
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A New Hylid Frog from Eastern MexicoA New Hylid Frog from Eastern Mexico. - University of Kansas Publication, Vol 1, No 15 Volume 1, No. 15, pp. 257-264, 1 fig. in text August 16, 1948 University of Kansas LAWRENCE 1948 University of Kansas Publications, Museum of Natural History Editors: E....
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Two New Meadow Mice from Michoacán MexicoTwo New Meadow Mice from Michoacán MexicoIn preparing a list of kinds of mammals of which specimens have been saved from the Mxican state of Michoacn, two heretofore unrecognized subspecies of the Mxican meadow mouse, Microtus mexicanus, have been found. Names for these and...
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A New Pocket Gopher (Thomomys) and A New Spiny Pocket Mouse (Liomys) from Michoacán, MexicoA New Pocket Gopher (Thomomys) and A New Spiny Pocket Mouse (Liomys) from Michoacán, MexicoA series of 17 pocket gophers of the species Thomomys umbrinus obtained in 1943 from points 3, 4 and 5 miles south of Ptzcuaro proves upon comparison to be an...
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Geographic Range of the Hooded Skunk, Mephitis macrouraGeographic Range of the Hooded Skunk, Mephitis macroura - With Description of a New Subspecies from MexicoThe hooded skunk, Mephitis macroura Lichtenstein, can be distinguished from the only other species in the genus, Mephitis mephitis Schreber, by the larger tympanic bullae, in the white-backed...
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A New Bat (Genus Myotis) From MexicoA New Bat (Genus Myotis) From MexicoWhile one of us (Dalquest) was in a dugout canoe that was being paddled up a small unnamed tributary of the Rio Coatzacoalcos, through dense jungle, he grasped a decayed and termite damaged tree-trunk projecting approximately three feet...
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Birds Illustrated by Color Photography, Vol. 3, No. 2 [February, 1898]Birds Illustrated by Color Photography, Vol. 3, No. 2 [February, 1898] - A Monthly Serial designed to Promote Knowledge of Bird-LifeSUPPOSE that a habit of minute observation of nature is one of the most difficult things to acquire, as it is one which is...
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Tadarida femorosacca (Merriam) in Tamaulipas, MexicoTadarida femorosacca (Merriam) in Tamaulipas, MexicoOn January 23, 1946, two pocketed free-tailed bats (Tadarida femorosacca, Catalogue nos. 17852 and 17853) were obtained in a large cave 10 kilometers north-northeast of the village of Antiguo Morelos, in the state of Tamaulipas, Mexico. This extends the...
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Spinning TopsSpinning Tops - The "Operatives' Lecture" of the British Association Meeting at Leeds, 6th September, 1890This is not the lecture as it was delivered. Instead of two pages of letterpress and a woodcut, the reader may imagine that for half a minute the lecturer...
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Cranial Osteology of the Hylid Frog, Smilisca baudiniCranial Osteology of the Hylid Frog, Smilisca baudiniThe paucity of descriptive cranial anatomical work dealing with hylid frogs was pointed out by Trueb (1966) in her paper describing the cranial osteology of Hyla septentrionalis. Comparative studies on the cranial osteology of the genus Smilisca...
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Electricity and MagnetismElectricity and MagnetismFor the benefit of the readers of Vol. III, who have not read the general Introduction found in Vol. I, a word as to the scope and object of this volume will not be amiss. It will be plain to any one...
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A Treatise on Physiology and HygieneA Treatise on Physiology and Hygiene - For Educational Institutions and General ReadersPresident of the New York Pathological Society, Vice-President of the New York Academy of Medicine, Surgeon to the Brooklyn City Hospital, late President of the Medical Society of the State of New...
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The Glaciers of the AlpsThe Glaciers of the Alps - Being a narrative of excursions and ascents, an account of the origin and phenomena of glaciers and an exposition of the physical principles to which they are relatedIn the following work I have not attempted to mix Narrative...
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Birds Illustrated by Color Photography, Vol. 3, No. 1 [January, 1898]Birds Illustrated by Color Photography, Vol. 3, No. 1 [January, 1898] - A Monthly Serial designed to Promote Knowledge of Bird-LifeWith the January number of Birds, we enter upon a new year with the satisfaction of having pleased our readers, as well as rendered...
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Lives of Eminent Zoologists, from Aristotle to LinnæusLives of Eminent Zoologists, from Aristotle to Linnæus - with Introductory remarks on the Study of Natural HistoryAt no period in the progress of civilisation have the advantages to be derived from the study of nature been so highly appreciated as at the present...
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Zeugnisse für die Stellung des Menschen in der NaturZeugnisse für die Stellung des Menschen in der NaturThe original spelling and minor inconsistencies in the spelling and formatting have been maintained. Obvious misprints were corrected and marked-up. Hover the cursor over the marked text and the original text will be displayed. ZEUGNISSE FR...
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Butterflies and Moths (British)Butterflies and Moths (British)The favourable reception with which the 'Out-door World' has been greeted has encouraged the publishers to issue a series of volumes dealing in fuller detail with the various branches of Natural History treated of in that work. Necessarily each subject was...
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Morphological Variation in a Population of the Snake, Tantilla gracilis Baird and GirardMorphological Variation in a Population of the Snake, Tantilla gracilis Baird and GirardVariation of selected taxonomic characteristics of flat-headed snakes (Tantilla gracilis Baird and Girard) from several midwestern states was studied by Force (1935), but she did not attempt a comprehensive evaluation. Taylor (1936)...
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A Bilateral Division of the Parietal Bone in a Chimpanzee with a Special Reference to the Oblique Sutures in the ParietalA Bilateral Division of the Parietal Bone in a Chimpanzee; with a Special Reference to the Oblique Sutures in the ParietalThe first to describe a case of division of the parietal bone in apes was Johannes Ranke, in 1899. [1] The skull in question...
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Journal of Entomology and Zoology, Vol. 11, No. 2, June 1919Journal of Entomology and Zoology, Vol. 11, No. 2, June 1919The pages of the journal are especially open to western entomologists and zoologists. Notes and papers relating to western and Californian forms and conditions are particularly desired, but short morphological, systematic or economic studies...
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On Germinal Selection as a Source of Definite VariationOn Germinal Selection as a Source of Definite VariationThe present paper was read in the first general meeting of the International Congress of Zologists at Leyden on September 16, 1895. Several points, which for reasons of brevity were omitted when the paper was read,...
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