24 NORTH AMERICAN FAUXA 60, FISH AND WILDLIFE SERVICE 



USK OF KKY TO .SI»I<X:iKS AND SUBSPP:CIES 



The key to the species and subspecies of the subgenus Procyon is 

 based largely on the geographic ranges, as trenchant characters 

 cannot be assigned to intergrading geographic races, and most of 

 the insular forms treated as species are imp(>rfectly known. The key 

 supplements the map (fig. 1) in afl'ording a clue to the identification 

 of particular specimens from known localities. 



23. P. I. piintilus. 



24. P. insiilaris insnlnris. 



25. P. i. vicinus. 



26. P. maynardi. 



27. P. pygmaeus. 



28. P. minor. 



29. P. glovernlleni. 



30. P. I. inaritinius. 



31. P. I. megalodous. 



