Sciurus. 
329 
3181. negligens, Nelsoii — ( 23S1 B ); Nelson, L c., Mexico,- Tamaulipas, 
1899, p. 104. (Alta Mira), 
arizonensis, p., Alston, 1880. San Luis Potosi Oi\, 
deppei, p., Alleu, 1891. Vera Cruz Sept. 
L. Syntheosciurus, Bangs, 1902. 
Bangs, Bull. Mus. Comp. Zool., 1902, p. 25 (bonum genus). 
3182. brochus, Bangs, 1. c., 1902, p. 25, f. 1 — 4, Panama, Chiriqui 
P- 26. (Boquete, 2330 m). 
M. Microsciurus, Allen, 1895. 
Allen, Bull. Amer. Mus., 1895, p. 333. 
3183. chrysurus, Pucheran — ( 2391 ); Tliomas, 
Ann. Nat. Hist., 1901, VII, p. 194. 
3184. similis, Nelson, Bull. Amer. Mus., 1899, 
p. 78. 
3185. otinus, Thomas, Ann. Nat. Hist., 1901, 
VII, p. 193. 
3186. isthmius, Nelson, 1. c., 1899, p. 77, fig. 1, 
p. 78. 
3187. pusillus. Desmarest — (2392 pari.) ; Nelson, 
Proc. Wash. Acad., 1899, p. 32. 
3188. kuhli, Gray — (2.7,92 part .); Nelson, 1. c., 
1899. p. 32. 
3189. aifari, Allen — (2401); Nelson, 1. c., 1899, 
p. 105, pl. 1, f. 6; pl. 2, f. 2. 
3190. simonsi. Thomas, Ann. Nat. Hist., 1900, 
VI, p. 294. 
3191. browni, Bangs, Bull. Mus. Comp. Zool., 1902, 
p. 24. 
3192. mimulus, Thomas — (240 1 B ). 
3193. peruanus. Thomas (2401°). 
a. — napi, Thomas, Ann. Nat. Hist., 1900, 
VI, p. 295. 
Colombia 
(Nova-Grenada). 
Colombia, 
Vallo Cauca 
(Cali, 2000 m). 
Colombia . 
(Medellin). 
Colombia (in 
Isthmo Darien, 11. 
Truando, Rio Atrato). 
Guiana 
(Cayenne). 
Brasil Sept. 
Costa-Rica 
(Jimenez). 
Equator, Bolivar 
(Porvenir prope 
Zaparal, 1500 m). 
Panama, Chiriqui 
(Bogaba). 
Equator Sept. 
(Cachavi). 
Peru 
(Guayabamba, 
1300 m). 
Equator Sept.-Occid.,. 
Rio Napo Sup. 
(fl. Coca infer.). 
