Science, Volume 52Since Jan. 1901 the official proceedings and most of the papers of the American Association for the Advancement of Science have been included in Science. |
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Page 12
... known heretofore only from a few specimens in the National Museum in Washington ; a large series of two distinct new species , known only in the Brewster collection ; and the unique type of a new genus of Goatsuckers .
... known heretofore only from a few specimens in the National Museum in Washington ; a large series of two distinct new species , known only in the Brewster collection ; and the unique type of a new genus of Goatsuckers .
Page 14
Species thus provided are known as trunk - fishes ( Ostracion ) , and in these the bony plates sometimes extend them- selves into spines , especially on the head , which thus acquires a fantastic appearance . Similar changes are found ...
Species thus provided are known as trunk - fishes ( Ostracion ) , and in these the bony plates sometimes extend them- selves into spines , especially on the head , which thus acquires a fantastic appearance . Similar changes are found ...
Page 20
SPECIES BLANCOANÆ : A critical revision of the Philippine species of plants described by Blanco and by Llanos . By E. D. Merrill . FORCED MOVEMENTS , TROPISMS Paper , 423 pages and 1 map . Price , $ 2.25 , postpaid .
SPECIES BLANCOANÆ : A critical revision of the Philippine species of plants described by Blanco and by Llanos . By E. D. Merrill . FORCED MOVEMENTS , TROPISMS Paper , 423 pages and 1 map . Price , $ 2.25 , postpaid .
Page 31
Some of the more im- portant species taken in these states were black drum , 2,011,288 pounds , valued at $ 49,140 ; catfish , 851,265 pounds , valued at $ 40,072 ; croaker , 714,692 pounds , valued at $ 43,446 ; groupers , 5,935,825 ...
Some of the more im- portant species taken in these states were black drum , 2,011,288 pounds , valued at $ 49,140 ; catfish , 851,265 pounds , valued at $ 40,072 ; croaker , 714,692 pounds , valued at $ 43,446 ; groupers , 5,935,825 ...
Page 33
Three species of Anophelines are present ; namely , A. occidentalis ( western variety of A. quadrimaculatus ) , A. punctipennis and A. pseudopunctipennis together with a prevalence of malaria . Collaborating with Professor Herms is ...
Three species of Anophelines are present ; namely , A. occidentalis ( western variety of A. quadrimaculatus ) , A. punctipennis and A. pseudopunctipennis together with a prevalence of malaria . Collaborating with Professor Herms is ...
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Page 160 - Save base authority from others' books. These earthly godfathers of heaven's lights, That give a name to every fixed star, Have no more profit of their shining nights, Than those that walk, and wot not what they are.
Page 32 - The department of medical zoology of the School of Hygiene and Public Health of the Johns Hopkins University...
Page 131 - Council for Professional Development, the recognized accrediting body of the engineering profession, composed of representatives of the American Society of Civil Engineers, the American Institute of Mining and Metallurgical Engineers, the American Society of Mechanical Engineers, the American Institute of Electrical Engineers, the...
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Page 26 - HERE WAS BURIED THOMAS JEFFERSON AUTHOR OF THE DECLARATION OF AMERICAN INDEPENDENCE, OF THE STATUTE OF VIRGINIA FOR RELIGIOUS FREEDOM, AND FATHER OF THE UNIVERSITY OF VIRGINIA: because by these, as testimonials that I have lived, I wish most to be remembered.
Page 354 - Number 4. North American forest research. Compiled by the Committee on American Forest Research, Society of American Foresters. August, 1920. Pages 146. Price $2.00.
Page 263 - University; and the chairman of the division of medical sciences of the National Research Council, chairman ex officio.
Page 25 - Go, wretch, resign the presidential chair, Disclose thy secret measures, foul or fair. Go, search with curious eye, for horned frogs, Mid the wild wastes of Louisianian bogs; Or, where Ohio rolls his turbid stream, Dig for huge bones, thy glory and thy theme.
Page 131 - Societies has for its object, to quote from its constitution ' to further the public welfare wherever technical knowledge and engineering experience are involved, and to consider and act upon matters of common concern to the engineering and allied technical professions.
Page 30 - Dr. Simon Flexner, director of the laboratories of the Rockefeller Institute for Medical Research.