. Animal biology. Zoology; Biology. Fig. 190.—Life history of a hemimetabolous insect, a locust. A, oviposition. B, egg mass in the ground. (From Walton, Farmers' Bull. 747, U. S. Dept. Agr., A after Webster.) C to H, stages in the development of the red-legged locust, Melanoplus femur-rubrum De Geer. C, just hatched; D, after first molt; E. after second molt, showing beginning of wing pads; F, after third molt; G, after fourth molt; H, adult. C to G enlarged, H, natural size. (From Kellogg, "American Insects," after Emerton, by the courtesy of Henry Holt & CoTnpany.). Please not


. Animal biology. Zoology; Biology. Fig. 190.—Life history of a hemimetabolous insect, a locust. A, oviposition. B, egg mass in the ground. (From Walton, Farmers' Bull. 747, U. S. Dept. Agr., A after Webster.) C to H, stages in the development of the red-legged locust, Melanoplus femur-rubrum De Geer. C, just hatched; D, after first molt; E. after second molt, showing beginning of wing pads; F, after third molt; G, after fourth molt; H, adult. C to G enlarged, H, natural size. (From Kellogg, "American Insects," after Emerton, by the courtesy of Henry Holt & CoTnpany.). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Wolcott, Robert Henry, 1868-1934; University of Nebraska (Lincoln campus). Dept. of Zoology. New York ; London : McGraw-Hill Book Company, Inc.


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Keywords: ., bookcentury1900, bookcoll, booksubjectbiology, booksubjectzoology