. Elementary entomology. Insects. FIG. 378. The cabbage-maggot. (Enlarged) , pupa ; c, adult; d, head ; e, antenna. (After Riley) maggot and onion-maggot are well-known examples of these inju- rious larvae, and wherever small flies are seen hovering around these or other root crops, such as radishes, turnips, beets, etc.,. e & FIG. 379. The apple-maggot , larva, or maggot; c, funnel of spiracle on head ; rf, puparium ; c, portion of apple showing injury by maggots, (a, b, d, enlarged; c, reduced.) (After Quaintance, United States Department of Agriculture). Please note that these images ar
. Elementary entomology. Insects. FIG. 378. The cabbage-maggot. (Enlarged) , pupa ; c, adult; d, head ; e, antenna. (After Riley) maggot and onion-maggot are well-known examples of these inju- rious larvae, and wherever small flies are seen hovering around these or other root crops, such as radishes, turnips, beets, etc.,. e & FIG. 379. The apple-maggot , larva, or maggot; c, funnel of spiracle on head ; rf, puparium ; c, portion of apple showing injury by maggots, (a, b, d, enlarged; c, reduced.) (After Quaintance, United States Department of Agriculture). 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 Sanderson, Dwight, 1878-1944; Jackson, C. F. (Cicero Floyd), b. 1882. Boston, New York [etc. ] Ginn and Company
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