. Elementary entomology . Fig. 66. First three stages of the nymphs of the differential locust. (Much enlarged) shelter may be adjacent to the garden, where they remain dormant until called back to activity by the warm sunshine of late spring. Life history of the differential locust (Melanoplus differentialis). Incomplete metamorphosis. Through- out the Mississippi Valley, from Illi- nois southward, the differential locust is one of the most common and de- structive grasshoppers, and is an excel- lent example of several of our more abundant and injurious species whose life histories and feedin


. Elementary entomology . Fig. 66. First three stages of the nymphs of the differential locust. (Much enlarged) shelter may be adjacent to the garden, where they remain dormant until called back to activity by the warm sunshine of late spring. Life history of the differential locust (Melanoplus differentialis). Incomplete metamorphosis. Through- out the Mississippi Valley, from Illi- nois southward, the differential locust is one of the most common and de- structive grasshoppers, and is an excel- lent example of several of our more abundant and injurious species whose life histories and feeding habits are, in general, very similar.


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Keywords: ., bookcentury1900, bookdecade1, booksubjectentomology, bookyear1912