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NATURE'S CALENDAR 



January 30 



White-marked Tussock Moth. — Egg-masses 

 on old cocoons on bark of elms and maples. 



Fall Cankerivortn . — Egg-masses on twigs of 

 elm and apple trees. 



Leaf-cruinpler. — Larvie in masses of leaves 

 attached to apple and other trees. 



Biid'ivornis. — Larvae in brown cases hidden 

 beside the buds of apple-trees. 



Leaf -miners. — Larvae of many species in 

 hanging or fallen leaves. 



Caddis-flies. — Larvae in cases, in ponds, etc. 



Hellgravimite Flies. — Larvae (Dobsons) in 

 rapids of streams. 



Squash -bugs and similar species. — Adults 

 under boards, sticks, logs, and similar shelter. 



Water-bugs. — In ponds, streams, or mud. 



Cicadas. — Larvae in the ground. 



Tree-hoppers. — Eggs on twigs and shrubs. 



Leaf-hoppers. — Adults in grass and litter. 



Scale Lnsects. — Scales on trees and shrubs. 



Plant-lice. — Eggs on trees, especially about 

 buds ; of some species in ants' nests. 



L.ocusts, or Grasshoppers. — Eggs in ground. 



Grouse-locusts. — Adults beneath fallen leaves, 

 especially along borders of woods. 



Tree Crickets. — Eggs in canes and twigs. 



Black Crickets. — A few half-grown specimens 

 about stumps, but most in egg-state in the soil. 



Walking-sticks. — Eggs scattered under trees. 



White A nts. — Colonies in ground in or stumps 

 and logs. 



Stone-flies. — Larvae under stones in water. 



Dragon- flies and May - flies. — Immature 

 forms in ponds and streams. 



Spnngtails and Bristletails. — Under boards, 

 logs, and stones. Sometimes appearing on the 

 snow (snow-fleas). 



January 31 



