U. S. NATIONAL MUSEUM 



PROCEEDINGS, VOL. 99 PLATE 27 



GONOPODS OF New species of nannaria and sigmoria 

 9, \0 Nannaria ericacea (9, lateral view; 10, cephalic view); 11, 12, .V. laminata (11 lat- 

 eral view; 12, cephalic view); 13, 14, A^. siynplex (13, lateral view; 14, cephalic view) 

 l3, 16, A;, ivilsom (b, lateral view; 16, cephalic view); 17, 18, Sigmoria furcifera (17, 

 mesial view; 18, cephalic view). [Setae have been omitted to show basal structure 

 more plainly.] 



