. The butterflies of the eastern United States. For the use of classes in zoology and private students. Butterflies -- United States Identification. ; THE BUTTERFLIES OF THE The egg represented in Fig. 60 is similar in form and size to that of L. Arthemis. The eggs are pale yellow at first, but soon change to gray. The young larva is yellowish brown mottled with dark streaks, especially below the stigmata; head twice as large as joint 2, and bilobed. Each joint is divided by a transverse impressed line, and on the top of the folds thus made are four elevated spots, the anterior the largest. Th
. The butterflies of the eastern United States. For the use of classes in zoology and private students. Butterflies -- United States Identification. ; THE BUTTERFLIES OF THE The egg represented in Fig. 60 is similar in form and size to that of L. Arthemis. The eggs are pale yellow at first, but soon change to gray. The young larva is yellowish brown mottled with dark streaks, especially below the stigmata; head twice as large as joint 2, and bilobed. Each joint is divided by a transverse impressed line, and on the top of the folds thus made are four elevated spots, the anterior the largest. There is also a subdorsal and substigniatal row of similar TIG. L. Disippus: a, mature larva; c, hibernaculum; d, leaf eaten all but midrib. warts, from each of which springs a pale bristle. The second period scarcely differs from the first. In the third period the horns acquire their mature proportions, and the whole surface of the larva becomes more granu- lated. In the fourth or last period the blue points appear, and the lateral rows of tubercles lose their con- spicuousness to a great extent. The mature larva is inches long; general color either whitish or olive-green. Body thickly 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 French, G. H. (George Hazen), 1841-1935. Philadelphia, J. B. Lippincott company
Size: 1920px × 1301px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1800, bookdecade1880, bookpublisherphiladelphiajblipp
