Insect pests of farm, garden and orchard . described. (See pages 107, ;iOl.) The Ash-gray Blisler-beelk.^—This is the most common speciesaffecting beans in the East and westward to Kansas and beetle is a uniform asli-gray color ami of the form shown in * Macrobasis unicolor Kby. INSECTS TO BEANS AND PEAS 317 Fig. 230. The l)eetles attack this and other legumes in immenseswarms, liddling the forest in a few days if not cheeked, andappear from tlie middle of June to the middle of July. Nnttairs IjUsler-becilc.^—This species occurs from tlie Miss-issippi west to the Rock
Insect pests of farm, garden and orchard . described. (See pages 107, ;iOl.) The Ash-gray Blisler-beelk.^—This is the most common speciesaffecting beans in the East and westward to Kansas and beetle is a uniform asli-gray color ami of the form shown in * Macrobasis unicolor Kby. INSECTS TO BEANS AND PEAS 317 Fig. 230. The l)eetles attack this and other legumes in immenseswarms, liddling the forest in a few days if not cheeked, andappear from tlie middle of June to the middle of July. Nnttairs IjUsler-becilc.^—This species occurs from tlie Miss-issippi west to the Rockies, thiougii the region of the MissouriValley, and north to the Northwest Territories, where it seems tol)e particularly destructive to beams, though affecting manygarden vegetables. The life history is not known, but is probably.
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