Eastern tent caterpillars, Malacosoma Americanum, are native to North America and are noticed mainly because of the silken tents they build in the forks and crotches of trees in early spring.

34, No. 3, Sep., 1926 Studies on Chemical Changes during the L... Studies on Chemical Changes during the Life Cycle of the Tent Caterpillar (Malacosoma Americana Fab.). I. Moisture and Fat This is the ...