Stock photography, photos: Eastern tent caterpillars on web ne Stock photos of Eastern tent caterpillars on web nestMalacosoma americanum Photograph: © John T. Fowler Click for a larger image and more information Keywords associated with this stock photo: eastern tent, caterpillar, americanum, malacosoma, lasiocampidae, lepidoptera, nocturnal, agriculture, pest, destructive, color, colour, closeup, close up, hatching, emerging, hatch, emerge, web nests, nest, mass, massing, collection, vertical