Research Bulletin, Issue 386 |
From inside the book
Results 1-5 of 9
Page 85
... find that much of the early acarology of England and the United States was based upon the part of Murray's " Economic Ento- mology , Aptera " of 1877 treating with the Acarina . The individuals who have devoted a comparatively long ...
... find that much of the early acarology of England and the United States was based upon the part of Murray's " Economic Ento- mology , Aptera " of 1877 treating with the Acarina . The individuals who have devoted a comparatively long ...
Page 88
... find the material a suitable culture medium . A small well approximately the diameter of the cover glass to be used is made on the slide with gold size . It is well to prepare a large number of these in advance so that they may become ...
... find the material a suitable culture medium . A small well approximately the diameter of the cover glass to be used is made on the slide with gold size . It is well to prepare a large number of these in advance so that they may become ...
Page 109
... find many unsolved ques- tions of synonomy . Three genera and eight species are thus far known from Ohio . The genus Atomus does not possess retractile mouthparts nor are the tarsi armed with plumes nor the legs provided with spines ...
... find many unsolved ques- tions of synonomy . Three genera and eight species are thus far known from Ohio . The genus Atomus does not possess retractile mouthparts nor are the tarsi armed with plumes nor the legs provided with spines ...
Page 118
... find any part other than the mouth- parts imbedded . Others have had this same experience . humans with unusually large pores in the skin the chigger may actually imbed itself , but under normal circumstances this could not occur since ...
... find any part other than the mouth- parts imbedded . Others have had this same experience . humans with unusually large pores in the skin the chigger may actually imbed itself , but under normal circumstances this could not occur since ...
Page 119
... find much relief from attack if he first dusts himself with equal parts of talcum powder and flowers of sulphur . The material causes no bodily irritation . Once a chigger has attached itself to the skin , sulphur ointment , alcohol ...
... find much relief from attack if he first dusts himself with equal parts of talcum powder and flowers of sulphur . The material causes no bodily irritation . Once a chigger has attached itself to the skin , sulphur ointment , alcohol ...
Common terms and phrases
abdomen Acad Acarina adult appears altho Amer anal plate attack Banks Trans beneath Berlese body bright red bristles broad brown in color Buckeye Lake Cedar Point cephalothorax chelicerae chigger Chillicothe chitinized claws common species cosmopolitan debris deposited distributed thruout dorsal shield dorsum eggs engorged Eriophyes Eriophyid Erythraeidae Europe and North fauna feeding female forms genera genital genus habits hairs hatch hexapod host infested insects integument known from Ohio large number larvae lime-sulphur male mandibles margin mature mites molt mouthparts nearly North America number of species nymphal nymphs occur Oribata oviposition pairs of legs pale brown palpi parasitic plants posterior predaceous pteromorphae recorded from Ohio red spiders resemble the adults Sarcoptidae scale insects scutum segment southern Canada southern Ohio species species measuring specimens spray stage suborder taken tarsi Tarsonemidae terminate thru tick tracheae trees trichomes type material usually various ventral Wien