60 SCIURUS. 



Subgenus A. Microsciurus. 



121. Sciurus alfari Allen. 



Sciurus alfari Allen, Bull. Am. Mus. Nat. Hist. N. Y., 1895, P- 

 333. Elliot, Mamm. Middle Amer. & W. Indies, F. C. M. 

 Pub., IV, Pt. I, 1904, p. 99. Zool. Ser. 

 Alfaro's Pigmy Squirrel. 



Type locality. Jimenez, Costa Rica, Central America. 



Geogr. Distr. Northern, eastern, and southwestern Costa Rica. 



122. Sciurus browni Bangs. 



Sciurus hro-mni Bangs, Bull. Mus. Comp. Zool., xxxix, 1902, p. 24. 



Elliot, Mamm. Middle Amer. & W. Indies, F. C. M. Pub., iv, 



Pt. I, 1904, p. 100, fig. 13. Zool. Ser. 

 Brown's Pigmy Squirrel. 



Type Locality. Bogava, Chiriqui, Panama. 

 Geogr. Distr. Panama, Central America. 



123. Sciurus boquetensis Nelson. 



Sciurus boquetensis Nelson, Proc. Biol. Soc. Wash., xvi, 1903, p. 



121. Elliot, Mamm. Middle Amer. & W. Indies, F. C. M. 



Pub., IV, Pt. I, 1904, p. 100. Zool. Ser. 

 Chiriqui Pigmy Squirrel. 



Type locality. Boquete, Chiriqui, Panama. Altitude, 6,000 feet. 

 Geogr. Distr. Panama, Central America. 



Subgenus B. Baiosciurus. 



124. Sciurus deppii Peters. 



Sciurus deppei Peters, Monatsb. K. Preuss. Akad. Wiss. Berl., 



1863, p. 654. 

 Sciurus tephrogaster Gray, Ann. Mag. Nat. Hist., 3d Ser., xx, 1867, 



P- 431- 

 Sciurus griseogena Gray, Ann. Mag. Nat. Hist., 3d Ser., xx,' 1867, 



p. 429. 

 Sciurus twniurus Gray, Ann. Mag. Nat. Hist., 3d Ser., xx, 1867, 



p. 431- 

 Sciurus deppii Elliot, Mamm. Middle Amer. & W. Indies, F. C. M. 

 Pub., IV, Pt. I, 1904, p. loi, fig. 14. Zool. Ser. 

 Deppe's Squirrel. 



Type locality. Papantla, State of. Vera Cruz, Mexico. 

 Geogr. Distr. State of Vera Cruz from Papantla on east coast to 

 Isthmus of Tehuantepec, Mexico, and into Guatemala, Central Amer- 

 ica. Altitude, 6,000-9,000 feet. 



