96 



AMERICAN SPIDERS AND THEIR SPINNINGWORK. 



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Fig. 75. 



Fig. Tfi. 



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Fig. 77. 



Cocoons of Tetragnatha cxtensa: Fic;. 75, spun npcn a leaf, X 3; Fig. 76. woven against a twig, X 3; 



Fig. 77, suspended within a fence post hole, the last about natural size. 



