Mastiff Bat; Spanish, MurciA(C)lago Mastin

_Eumops underwoodi_ Goodwin, Amer. Mus. Novitates, 1075:2,

June 27, 1940, type from El Pedrero, 6 km. N Chinaela,

approximately 3,000 ft. elevation, Dept. La Paz, Honduras.

_Range._--Known only from TancA-taro Mtn.

_Specimen examined_, 1: no. 89461, Univ. Michigan Mus. ZoAśl., from

Rancho Escondido, 2 mi. N Apo, TancA-taro Mtn., [F] ad. with much worn

teeth, taken June 11, 1945, by W. H. Burt.

_Remarks._--Selected measurements of this specimen are: Total length,

158; ear from notch, 32; mastoid breadth, 16.1; width across crowns

of M3, 12.6; maxillary tooth-row (from anterior face of canine above

cingulum to posterior face of M3), 11.8. The total length is less than

in _E. underwoodi_ or than in _Eumops sonoriensis_ Benson (1947:133);

the other measurements given above exceed those of _E. sonoriensis_

and equal or approach those of _E. underwoodi_. The ears seem not to

be connected across the forehead; the color is near (_l_) Bister above

and slightly lighter on the underparts.

The specimen is clearly intermediate in size, as it also is

geographically, between _Eumops underwoodi underwoodi_ Goodwin and

_Eumops underwoodi sonoriensis_ Benson and gives basis for arranging

these two named kinds as subspecies of a single species as Benson

(1947:134) suggested might prove to be necessary. We are not certain

whether this specimen should be referred to the subspecies

_underwoodi_ or _sonoriensis_ and probably this uncertainty will

remain until the range of individual variation in _underwoodi_ is

known.

=Procyon lotor hernandezii= Wagler

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