s season to breed from some of the laboratory one specimen in which the antennzx letters mailed and eolleeted in a vear in all the coun- were united at the base. the moths produced by grafting. tries of South and Central Aimerica and the West Mr. Crampton was the first to apply grafting to It… … Fig. 2.-TANDEM UNION OF MOTHS OF DIFFERENT Fig. 5.-T'WIN CHRYSALIS OF Fig. 4 IN PLEOCESS 9.085,000 9,038,250 6,626,350 SPECIES. OF DEVELOPMENT. 9,929,000 8,895,250 6,454,000 10,766,800 8,200,650 9,892,000 18,411,500 8.998,000 11,387,500 insects. Prof. Born, in Germany, had already grafted Indies…
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