. The Acarina or mites. A review of the group for the use of economic entomologists. Mites. THE ACARINA OR MITES. 101 They are very sluggish in their movements, and if disturbed will remain motionless for 15 minutes or more. Several species cover their abdomen with bits of dirt. The nymphs have a considerable resemblance to the adult, and have frequently been described as. Fig. 203.—NeoJiodes concentricus. (Author's illustration.) Fig. 204.—Venter of a Kothrus. (Author's illustration.) Fig. 205.—Nothrus banksi. (Author's illustration.). Please note that these images are extracted from scanned
. The Acarina or mites. A review of the group for the use of economic entomologists. Mites. THE ACARINA OR MITES. 101 They are very sluggish in their movements, and if disturbed will remain motionless for 15 minutes or more. Several species cover their abdomen with bits of dirt. The nymphs have a considerable resemblance to the adult, and have frequently been described as. Fig. 203.—NeoJiodes concentricus. (Author's illustration.) Fig. 204.—Venter of a Kothrus. (Author's illustration.) Fig. 205.—Nothrus banksi. (Author's illustration.). 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 Banks, Nathan, b. 1868; United States. Department of Agriculture. Washington, D. C. : G. P. O.
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Keywords: ., bookcentury1900, bookdecade1910, bookpublisherwashi, bookyear1915