PLATE IV 



COLORS OF SPIDERS AND THEIR COCOONS. 



1, Argiope cophinaria; 2, Epeira insularis; 3, Epeira domiciliorum; 4, 5, 6, Cocoons and female 

 OF Argiope argenteola; 14, Male of same; 15, Male abdomen; 7, 8, Cocoon and female of 

 Gasteracantha; 9, Natural size of female; 10, Cocoon string of Cyclcsa bifurca; 1 1, Female, 



side view, ENLARGED; 12, DORSAL VIEW, ENLARGED; 13, NATURAL SIZE. 



Auth- Del , m part 



Edw. Shepparil,Ijitli.& Del. 



