• Larval habits of <I>Sphenophori</I> that attack corn 

  Riley, Charles V. (1881)
• The genuine Army-worm in the West 

  Riley, Charles V. (1881)
• New genera and species of ichneumon-flies 

  Cushman, Robert Asa (1925)
• Description of a new pigeon from Guayaquil, Ecuador 

  Ridgway, Robert (1888)
• The taxonomy and host relationships of the biting lice of the genera <I>Dennyus</I> and <I>Eureum</I>, including the descriptions of a new genus, subgenus, and four new species 

  Ewing, H. E. (1930)
• Notes on the rhinotragine beetles of the family Cerambycidae, with descriptions of new species 

  Fisher, Warren S. (1930)
• New species of North American weevils of the genus <I>Lixus</I> 

  Chittenden, F. H. (1930)
• Studies of the North American weevils belonging to the superfamily Platystomoidea 

  Pierce, W. D. (1930)
• On dinosaurian reptiles from the Two Medicine formaton of Montana 

  Gilmore, Charles W. (1930)
• Birds collected in Inner Mongolia, Kansu, and Chihli by the National Geographic Society&#39;s Central-China Expedition under the direction of F. R.Wulsin 

  Riley, J. H. (1930)
• New forms of sphecoid wasps of the genus <I>Didineis</I> Wesmael 

  Malloch, John Russell; Rohwer, S. A. (1930)
• Some peculiar spiral fossil forms from California and Mexico 

  Mansfield, Wendell C. (1930)
• Birds from the small islands off the northeast coast of Dutch Borneo 

  Riley, J. H. (1930)
• The herpetological collections made by Dr. Hugh M. Smith in Siam from 1923 to 1929 

  Cochran, Doris M. (1930)
• A nearly complete shell of the extinct turtle, <I>Trachemys sculpta</I> 

  Gilmore, Charles W. (1930)
• Three new genera and five new species of parasitic Crustacea 

  Nierstrasz, H. F.; Brandis, G. A. B. (1930)
• Synonymical and descriptive notes on parasitic Hymenoptera 

  Gahan, A. B. (1930)
• The caudal molt of certain coraciiform, coliiform, and piciform birds 

  Friedmann, Herbert (1930)
• A monograph of the foraminiferal family Polymorphinidae, Recent and fossil 

  Cushman, Joseph A.; Ozawa, Yoshiaki (1930)
• The excavation and repair of Betatakin 

  Judd, Neil Merton (1930)

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