Research Bulletin, Issue 386 |
From inside the book
Results 1-3 of 3
Page 137
... Eriophyid mites , feeding on both the eggs and the active mites . It deposits its eggs on the lower side of the leaves . All stages are passed upon the plant except hiberna- tion which probably occurs among fallen leaves or in bark ...
... Eriophyid mites , feeding on both the eggs and the active mites . It deposits its eggs on the lower side of the leaves . All stages are passed upon the plant except hiberna- tion which probably occurs among fallen leaves or in bark ...
Page 153
... Eriophyid mites . The genus differs from Rhizoglyphus sp . in having only fine hairs on the tarsi instead of stout spines . Michael records the hypopi from various insects . There are but four or five species known from this country and ...
... Eriophyid mites . The genus differs from Rhizoglyphus sp . in having only fine hairs on the tarsi instead of stout spines . Michael records the hypopi from various insects . There are but four or five species known from this country and ...
Page 158
... Eriophyid . Much confusion between dis- eased tissues and mite and insect galls has occurred . Some actively growing tissue is usually the base of attack and the interesting biological process of adventitious cell proliferation into ...
... Eriophyid . Much confusion between dis- eased tissues and mite and insect galls has occurred . Some actively growing tissue is usually the base of attack and the interesting biological process of adventitious cell proliferation into ...
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