. Bulletin. Insects; Insect pests; Entomology; Insects; Insect pests; Entomology. Fig. 21.—Pteromalicl parasite of larva and pupa of the alfalfa weevil: a, Enlarged pupa of alfalfa weevil with eggs of parasite in place; b, egg, greatly enlarged. (Original.) Fig. 22.—Pteromalid parasite of larva and pupa of the alfalfa weevil: Larva. Greatly enlarged. (Orig- inal.). 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 United Stat
. Bulletin. Insects; Insect pests; Entomology; Insects; Insect pests; Entomology. Fig. 21.—Pteromalicl parasite of larva and pupa of the alfalfa weevil: a, Enlarged pupa of alfalfa weevil with eggs of parasite in place; b, egg, greatly enlarged. (Original.) Fig. 22.—Pteromalid parasite of larva and pupa of the alfalfa weevil: Larva. Greatly enlarged. (Orig- inal.). 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 United States. Bureau of Entomology. Washington : G. P. O.
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Keywords: ., bookcentury1900, bookdecade1900, booksubje, booksubjectentomology