Pomona College Joirnal of Entomology 



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II 12 



13 14 



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Figure 257. Setae from various groups of Arthropods 

 \11 cnlarRod .125 times. 1, liair I'roni antcnn.i of one ot the I'ciJipalpida; 2, nioiiiul 

 with sunken hair from the thorax of one of the Pcdipalpida; 3, small elevations 

 on the thora.x of one of the Pcdipalpida: 4 and 5, hairs from one of the Solpiifgrida; 

 6 and 9. hairs from a scorpion: 7 and 8, bases of hairs from a dipiopod; 10 to 14, 

 hairs of Scolopendra; 15, complex mound ot Perlpatus; 16, complex mound of 

 Peripatus with a simple hair. 



