Research Bulletin, Issue 386 |
From inside the book
Results 1-5 of 17
Page 93
... mature ones , were taken about rotting stumps and logs and from beneath fallen leaves and other debris in wooded areas about Yellow Springs , Chillicothe , and other points in south- ern Ohio . None were observed feeding . Upon exposure ...
... mature ones , were taken about rotting stumps and logs and from beneath fallen leaves and other debris in wooded areas about Yellow Springs , Chillicothe , and other points in south- ern Ohio . None were observed feeding . Upon exposure ...
Page 103
... 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 pairs of legs . Males are usually smaller than the females . Both sexes are red to brown ...
... 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 pairs of legs . Males are usually smaller than the females . Both sexes are red to brown ...
Page 105
... mature forms are not situated on raised tubercles . No records were found for this species in any of our northern states ; but McGregor gives it a wide distribution thruout our southeastern states , with its host plants as white oak ...
... mature forms are not situated on raised tubercles . No records were found for this species in any of our northern states ; but McGregor gives it a wide distribution thruout our southeastern states , with its host plants as white oak ...
Page 110
... Mature specimens measure about 1 mm long . From early May to late September adults occur thruout southern Ohio . They have been found both on the plants and on the ground . Large numbers have been taken from the fresh silk of ears of ...
... Mature specimens measure about 1 mm long . From early May to late September adults occur thruout southern Ohio . They have been found both on the plants and on the ground . Large numbers have been taken from the fresh silk of ears of ...
Page 112
... Mature specimens are about 1.5 mm long , and quite active . I have observed no feeding . Mr. T. D. Jarvis , in the 40th Ann . Rpt . Ent . Soc . of Ontario , 1909 , pp . 82-109 , records this species as predacious upon the eggs of an ...
... Mature specimens are about 1.5 mm long , and quite active . I have observed no feeding . Mr. T. D. Jarvis , in the 40th Ann . Rpt . Ent . Soc . of Ontario , 1909 , pp . 82-109 , records this species as predacious upon the eggs of an ...
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