980 resultados para Insects
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Thesis (M.A. in Zoology)--University of California, Berkeley, 1916.
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"List of papers and books bearing on the fertilisation of the Orchideae, which have been published since the appearance of the first edition of this work in 1862, arranged in chronological order": p. [vii]-x.
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Colorado; and a list of all species collected, by W.H. Edwards -- Stretch, R.H. Report upon new species of Zygaenidae and Bombcidae collect in portions of California and Arizona during the years 1871, 1872, and 1873 -- Osten-Sacken, C.R., freiherr von der. Report upon the collection of Diptera made in portions of Col-
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Mode of access: Internet.
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Mode of access: Internet.
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An expansion of the author's previous memoir on the subject, that appeared in 1870.
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Mode of access: Internet.
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Mode of access: Internet.
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Detached: General index and supplement to the nine reports of the insects of Missouri.
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Issued July 1975.
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"Appendix. Chapter XV of Mr. Freeman's life of Mr. Kirby": p. [589]-607. Index tipped in at end.
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Mode of access: Internet.
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"Prepared by Mr. Frederick Smith."- pt. I 2d prelim. leaf.
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At head of tile: Smithsonian Institution. United States National Museum.
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At head of tltle: Issued Aug. 15,1917. U.S. Dept. of agriculture, Office of the secretary. Contribution from the Bureau of entomology, L. O. Howard, chief, in collaboration with the Federal horticultural board, C. L. Martlatt, chairman.