_Reithrodontomys chrysopsis_ Merriam, Proc. Biol. Soc.
Washington, 13:152, June 13, 1900, type from Mount
Popocatepetl, MA(C)xico.
_Reithrodontomys chrysopsis chrysopsis_, Howell, N. Amer.
Fauna, 36:66, June 5, 1914.
_Range._--PatambAin, 1,200 feet elevation as now known.
_Remarks._--Howell (1914:68) lists nine specimens from PatambAin. We
have not examined these specimens. He listed at the same time seven of
the specimens from TancA-taro, but we have found specimens from
TancA-taro to be of another subspecies, _R. c. seclusus_. Accordingly,
we are in doubt as to whether the mice from PatambAin are subspecies
_chrysopsis_, _seclusus_, or an unnamed subspecies and our use here of
the name _Reithrodontomys chrysopsis chrysopsis_ for them is, of
course, provisional.
=Reithrodontomys chrysopsis seclusus= Hall and Villa