. A manual for the study of insects. Insects. 628 THE STUDY OF INSECTS. middle of cross-vein III-VII (Fig. 755); but in Fcenus (Foe'nus) (Fig. 756) vein V has migrated so far toward the anal furrow that it no longer arises from the cross-vein, and cell V is reduced to a mere areolet. These insects are parasitic ; we have bred one species,. 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 Comstock, John Henry, 1849-1931; Coms


. A manual for the study of insects. Insects. 628 THE STUDY OF INSECTS. middle of cross-vein III-VII (Fig. 755); but in Fcenus (Foe'nus) (Fig. 756) vein V has migrated so far toward the anal furrow that it no longer arises from the cross-vein, and cell V is reduced to a mere areolet. These insects are parasitic ; we have bred one species,. 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 Comstock, John Henry, 1849-1931; Comstock, Anna Botsford, 1854-1930. joint author. Ithaca, N. Y. , Comstock Pub. Co.


Size: 1822px × 1372px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1800, bookdecade1890, booksubjectinsects, bookyear1895