. Elementary entomology. Entomology. 'WwoiS^g^.iiii''"" â ' ' Fu;. 131. Development of a dragon-fly [Leiicorhinia glacialis Hagen) /, two nymphs on the bottom of the pond ; 2, the empty nymphal skin left clinging to a branch after transformation ; 3, the adult female ; 4,5, back and side views of the adult male (After Needham) loi. 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; Jacks
. Elementary entomology. Entomology. 'WwoiS^g^.iiii''"" â ' ' Fu;. 131. Development of a dragon-fly [Leiicorhinia glacialis Hagen) /, two nymphs on the bottom of the pond ; 2, the empty nymphal skin left clinging to a branch after transformation ; 3, the adult female ; 4,5, back and side views of the adult male (After Needham) loi. 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; Metcalf Collection (North Carolina State University). NCRS. Boston, Ginn
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Keywords: ., bookcentury1900, bookdecade1, booksubjectentomology, bookyear1912
