!.")() sr.u.orus. 



Family Talpidae. 



Subfamily Scalopinae. 



t icnus Scalopus. 



Scalopus aquaticus machrinoides Jackson. 



Seal opus aquatic us mac/irinoidcs Jackson, Proc. Biol. Soc. Wash., 

 XXVII, 1914, p. 19. 



Type locality. Manhattan, Kansas. 



Cicnl. Char. Size large, similar to S. a. machrinus but grayer in 

 color. 



Color. Entire upperparts clove-brown, paler on face, wrists and 

 underparts; ventral portion washed with raw-umber. Ex type in 

 l T nited States National Museum. 



Measurements. Skull: Occipito-nasal length, 36.9; zygomatic 

 width, 17.4; inter-temporal width, 8.0; length of nasals, 14.2; length 

 of upper tooth row, 12.1; length of mandible, 22.8; length of lower 

 tooth row, 12.0. Ex type in United States National Museum. 



Scalopus aquaticus pulcher Jackson. 



Scalopus aquaticus pnlcher Jackson, Proe. Biol. Soc. Wash., XXVII. 

 1914, p. 20. 



Type locality. Delight, Arkansas. 



(i< nl. Char. Hind foot and skull larger than .V. aquaticus with 

 wider supraoccipital. 



Color. Top of head mummy-brown; nose cinnamon-brown; 

 upperparts dark fuscous, hairs tipped with pearl-gray; underparts 

 -cpia, base of fur plumbeous. Ex type in United States National 

 Museum. 



Measurements. Total length, 164; tail, 25; hind foot, 22. Skull: 

 Occipito-nasal length, 35.9; Hcnsel, 29.4; zygomatic width, 15.7; 

 intertemporal width, 7.7; palatal length, 14.6; length of nasals, 12.3; 

 length of upper tooth row, n.i; length of mandible, 22.2; length of 

 lower loot h row, ii.o. Ex type in United State's National Museum. 



Scalopus aquaticus caryi Jackson. 



Scalo f)us aquaticus caryi Jackson, Proc. Biol. Soc. Wash., XXVII. 



[914, ]. 20. 



Type locality. Neligh, Nebraska. 



(ifiil. Char. Similar to S. a. intermedium, but paler in color, ami 



