. Mites injurious to domestic animals (with an appendix on the acarine disease of hive bees). Mites; Veterinary medicine; Bees. 72 Mites Injurious to Domestic Animals, SuB-OEDEB PEOSTIGMATA. Family TROMBIDIIDAE. Sub-Family Cheyletinae. Many of tte mites in this family tave the palpi greatly enlarged. The male sexual orifice is often situated Fig. 60. Protonymph of Dermanyssus gallinae (p. 87), from below, X 14-6. (Original.) Some of the Cheyletinae {Cheyletus, etc.) are free-living, predatory forms, being found amongst detritus and elsewhere preying on Tyroglyphid mites or other sma

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. Mites injurious to domestic animals (with an appendix on the acarine disease of hive bees). Mites; Veterinary medicine; Bees. 72 Mites Injurious to Domestic Animals, SuB-OEDEB PEOSTIGMATA. Family TROMBIDIIDAE. Sub-Family Cheyletinae. Many of tte mites in this family tave the palpi greatly enlarged. The male sexual orifice is often situated Fig. 60. Protonymph of Dermanyssus gallinae (p. 87), from below, X 14-6. (Original.) Some of the Cheyletinae {Cheyletus, etc.) are free-living, predatory forms, being found amongst detritus and elsewhere preying on Tyroglyphid mites or other small arthropods, or they may occur on birds or mammals, either preying on the Analgesid or Listrophorid. 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 Hirst, Stanley, d. 1930. London, Printed by order of the Trustees

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Keywords: ., bo, bookcentury1900, bookdecade1920, booksubjectbees, bookyear1922