8o E. B. Williamson 



PLATE VII 



Figures 39-45, male abdominal appendages in dorsal and lateral views. All drawings 

 by Dr. C. H. Kennedy. 



Figure 39, Gynacaittha mexicaiia, Fundacion, Colombia, January 9, 1917; Figure 40, 

 G. ereagris, Havana, Cuba, Baker ; Figure 41, G. nervosa, Palma Sola, Venezuela, 

 March 6. 1920; Figure 42, G. bifida, Porto Catherina de Santa Leopoldina, Brazil; 

 Figure 43, G. croccipcnnis, Rio Songo, Bolivia, Fassl ; Figure 44, G. litoralis, type; 

 Figure 45, G. intcrioris, type. 



