Research Bulletin, Issue 386 |
From inside the book
Results 1-5 of 24
Page 97
... female guarding the eggs for some time after laying them . Except for its six legs the larva resembles the parent quite closely . The male is the smaller of the sexes . But one species is thus far known to Ohio , altho a number are ...
... female guarding the eggs for some time after laying them . Except for its six legs the larva resembles the parent quite closely . The male is the smaller of the sexes . But one species is thus far known to Ohio , altho a number are ...
Page 103
... females deposit about three dozen eggs , beginning about three days after reaching the mature stage . They live from two to three weeks . The young resemble the adult in shape , but are paler in color and smaller and have only three ...
... females deposit about three dozen eggs , beginning about three days after reaching the mature stage . They live from two to three weeks . The young resemble the adult in shape , but are paler in color and smaller and have only three ...
Page 106
... Oregon Experiment Station Bul . 121 , 1914. The egg laying capac- ity of the females varies from 8 to 94. Climatic and food factors influence the variation . The rate of deposition is also 106 OHIO EXPERIMENT STATION : BULLETIN 386.
... Oregon Experiment Station Bul . 121 , 1914. The egg laying capac- ity of the females varies from 8 to 94. Climatic and food factors influence the variation . The rate of deposition is also 106 OHIO EXPERIMENT STATION : BULLETIN 386.
Page 122
... females are about 1 mm in length , the males but half this size . It is one of the most common species in Buckeye Lake during late August . A large number of mature males , females , and deutonymphs were taken in the upper three feet of ...
... females are about 1 mm in length , the males but half this size . It is one of the most common species in Buckeye Lake during late August . A large number of mature males , females , and deutonymphs were taken in the upper three feet of ...
Page 123
... females , and Dr. Marshall states that none are on record . The genital plates are characteristic being narrow near the middle and extending far out from the geni- tal opening . But one specimen , olive green in color , was taken in the ...
... females , and Dr. Marshall states that none are on record . The genital plates are characteristic being narrow near the middle and extending far out from the geni- tal opening . But one specimen , olive green in color , was taken in the ...
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