. Economic entomology for the farmer and the fruit grower, and for use as a text-book in agricultural schools and colleges;. Insects; Pests. AN ECONOMIC ENTOMOLOGY. the delicate sensory structure on the inner surface. An antenna is moniliform, or bead-hke, when the joints are more or less spherical and set together in such a way as to resemble a series of beads on a string. As a rule, the antennae are straight, without break from base to tip ; but occasionally they are geniculate, or elbowed ; that is to say, there is one very long basal joint, the "scape," fol- lowed by a series of
. Economic entomology for the farmer and the fruit grower, and for use as a text-book in agricultural schools and colleges;. Insects; Pests. AN ECONOMIC ENTOMOLOGY. the delicate sensory structure on the inner surface. An antenna is moniliform, or bead-hke, when the joints are more or less spherical and set together in such a way as to resemble a series of beads on a string. As a rule, the antennae are straight, without break from base to tip ; but occasionally they are geniculate, or elbowed ; that is to say, there is one very long basal joint, the "scape," fol- lowed by a series of smaller Fig. io. V\G. 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 Smith, John Bernhard, 1858-1912. Philadelphia and London : J. B. Lippincott co.
Size: 1598px × 1563px
Photo credit: © The Book Worm / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, booksubjectinsects, bookyear1906
