Research Bulletin, Issue 386 |
From inside the book
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Page 85
... species in each are generally known . These may consist of isolated species in the group , or perhaps of a genus or sub- family of but a few species , and these usually are of economic importance . Otherwise , descriptions , and these ...
... species in each are generally known . These may consist of isolated species in the group , or perhaps of a genus or sub- family of but a few species , and these usually are of economic importance . Otherwise , descriptions , and these ...
Page 86
... species and others recorded by Dr. Ewing formed the basis of this work . The entire literature did not com- prise more than 100 pages . This should not lead one to conclude that the mite fauna of Ohio will be found totally different ...
... species and others recorded by Dr. Ewing formed the basis of this work . The entire literature did not com- prise more than 100 pages . This should not lead one to conclude that the mite fauna of Ohio will be found totally different ...
Page 87
... species will throw further light upon the source of material . For one desiring a broad general knowledge of the Acarina such a random collection over several years will serve admirably . After having isolated several species upon which ...
... species will throw further light upon the source of material . For one desiring a broad general knowledge of the Acarina such a random collection over several years will serve admirably . After having isolated several species upon which ...
Page 88
... species balsam has that undesirable property of causing the body to shrink and thus obscure many of the more minute characters . Sodium silicate has been suggested to elimi- nate this difficulty but , after examining some material ...
... species balsam has that undesirable property of causing the body to shrink and thus obscure many of the more minute characters . Sodium silicate has been suggested to elimi- nate this difficulty but , after examining some material ...
Page 89
... rearing cage . Many parasitic species do not leave their host upon the death of the latter and these may be collected from preserved skins in museums or other repositories . For general field collections a THE ACARINA OF OHIO 89.
... rearing cage . Many parasitic species do not leave their host upon the death of the latter and these may be collected from preserved skins in museums or other repositories . For general field collections a THE ACARINA OF OHIO 89.
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