FREE BOOKS

Author's List




PREV.   NEXT  
|<   10   11   12   13   14   15   16   17   18   19   20   21   22   23   24   25   26   27   28   29   30   31   >>  
, 75643, Mus. Zool. Univ. Michigan) in an attempt to form our own judgment as to their subspecific identity. The teeth of No. 75946 are well worn, whereas the teeth of the other two are scarcely worn. We are unable to distinguish No. 75946 from topotypes of _B. b. carolinensis_ by size, color, or cranial features. The two younger specimens are smaller and paler, but do not agree with the description of _B. b. hulophaga_. The nearly-complete narrow, white girdle of No. 75947 is clearly an individual variation. We assign the animals to _Blarina brevicauda carolinensis_ (Bachman) as did Blair (_loc. cit._). ~Blarina brevicauda minima~ Lowery Bailey (N. Amer. Fauna, 25:207, October 24, 1905) identified as _Blarina brevicauda carolinensis_ one specimen from Joaquin and two specimens from Big Thicket, 8 mi. NE Sour Lake, both localities in eastern Texas. Strecker and Williams (Jour. Mamm., 10:259, August 10, 1929) later recorded the specimens again under the same name. The subsequent naming of _B. b. plumbea_ from Aransas National Wildlife Refuge, Aransas County, Texas (Davis, Jour. Mamm., 22(3):317, August 14, 1941) and _B. b. minima_ from Louisiana (Lowery, Occas. Papers Mus. Zool., Louisiana St. Univ., 13:218, November 22, 1943) leaves the identity of the specimens from eastern Texas in doubt. We have examined the following specimens in the Biological Surveys Collection, U.S. National Museum: No. 117372, from Joaquin; No. 136407, from 7 mi. NE Sour Lake; and No. 136788, from 8 mi. NE Sour Lake. We judge these to be the specimens referred to by Bailey (_loc. cit._). We find that they are indistinguishable from specimens of _Blarina brevicauda minima_ and they seem to differ from _B. b. plumbea_ in being chestnut rather than plumbeous in color and in lacking the highly-arched posterior border of the palate. They are easily distinguished from _B. b. carolinensis_ by their chestnut, rather than slaty-black, color and small size. They are distinguishable from _B. b. hulophaga_, to which they might conceivably be referred on geographic grounds, by their color and small size. We refer them to _Blarina brevicauda minima_ Lowery. ~Spilogale angustifrons angustifrons~ A. H. Howell In his "Revision of the skunks of the genus Spilogale" (N. Amer. Fauna, 26, November 24, 1906) A. H. Howell identified certain specimens in the United States National Museum as follows: _Spilogale leucoparia_, [Male] sad. 55585 from Tulan
PREV.   NEXT  
|<   10   11   12   13   14   15   16   17   18   19   20   21   22   23   24   25   26   27   28   29   30   31   >>  



Top keywords:

specimens

 

Blarina

 

brevicauda

 

carolinensis

 

minima

 

National

 

Spilogale

 

Lowery

 

Bailey

 
identified

eastern
 

Joaquin

 

plumbea

 
angustifrons
 

Howell

 

chestnut

 
referred
 

Aransas

 
August
 

Louisiana


Museum
 

November

 

identity

 

hulophaga

 

differ

 

indistinguishable

 

plumbeous

 

lacking

 

palate

 

attempt


easily

 

border

 

posterior

 
highly
 

arched

 

judgment

 

117372

 
Collection
 

Biological

 
Surveys

136407
 
subspecific
 

136788

 

distinguished

 

skunks

 

Revision

 

United

 

States

 
leucoparia
 

conceivably