PLATE 8 



[Five-sixths natural size] 



Procyon [Procyon] pygniaeris Merriam; type; maio young adult; C'ozuinel 



Island, Yucatan, Alexico. (Xo. 108511, U. S. Xati. AIus., Biological Surveys 



collection.) 

 Procyon [Procyon] insularis insularis Merriam; male adult; Maria Madre 



Island, Xayarit, Mexico. (X'o. 88978, U. S. X'atl. Mus., Biolog;ical Surveys 



collection.) X'ote heavy zygomatic arch. 



120 



