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Scientific American, Vol. 29, No. 3 (July 1873) (1873)

leaf 5

An illustration from Scientific American, Vol. 29, No. 3 (July 1873), 1873, leaf 5
ies to go through all the transformations by a bridge of ropes—a rude suspension bridge which has Boston Journal of Commerce, the locality of the trial being and produce the moth in the fall. The chrysalis state lasts been thrown across the fearful looking gulf by some bold on the New England sea… … have been taken out and sold. Everything is favorable so .. and, not far above, we saw themonument erected to Hen- Fig'. 2.—The Great Leopard Moth. Ecpaittheria scrtionia, Stoll. (Lepl- doptera, Arctiattce.') far. ry Bell, who sixty years ago built, here on the Clyde, the first The experiment is a…

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