DASYPROCTA. AGOUTI. OCHOTONA. 337 



CoiBA Agouti. 



Type locality. Coiba Island, West Coast of Panama. 

 Geogr. Distr. Known only from the type locality. 



845. Dasyprocta cristata Desmarest. 



Dasyprocta cristata Desm., Nouv. Diet. Hist. Nat., i, 1816, p. 213. 

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

 Pt. I, 1904, p. 407. Zool. Ser. 

 Dasyprocta antillensis Sclat., Proc. Zool. Soc., 1874, p. 666. 

 Crested Agouti. 

 Type locality. "Surinam." Erroneous. 



Geogr. Distr. Islands of St. Vincent, St. Lucia, and St. Thomas, 

 West Indies. 



Genus 108. Agouti. Paca. 



Agouti Lac^p., Tableau des Divis. Sous-divis. Ordres et Genres 

 Mamm., Suppl. Disc, d'ouvert et de cloture du Cours d'Hist. 

 Nat., etc., 1799, p. II. Type Mus paca Linnaeus. 



Coelogenus (sic) F. Cuv., Ann. Mus. Hist, Nat. Paris, x, 1807, p. 203. 



Paca Fisch., Zoogn., iii, 1814, p. 85. 



Osteopera Harlan, Faun. Amer., 1825, p. 126. 



Genyscoelus Liais, Climats, G^ol., Faun., Geogr. et Bot. Br^sil, 1872, 

 P- 537- 



Agouti paca virgata Bangs. 



Agouti paca virgatus Bangs, Bull. Mus. Comp. Zool., xxxix, 1902, 



p. 47. 

 Agouti paca virgata Elliot, Mamm. Middle Amer, & W, Indies, 



F. C. M. Pub,, IV, Pt. I, 1904, p. 408, pis. xxxviii, xxxix, 



and fig. Lvii. Zool. Ser. 

 Central American Paca. 



Type locality. Divala, Chiriqui, Panama. 

 Geogr. Distr. Panama, Central America. 



Family XL Ochotoiiidsp. 



Genus 109. Ochotoiia. Pikas, Chief Hares. 



Ochotona Link, Zool. Beytr. Nat., i, Pt. 11, 1795, p. 74. Type unde- 

 termined. 

 Lagomys Storr, Prodr. Meth, Mamm,, 1780, pp, 39-40, tab, B. 

 Ogotoma Gray, Ann. Mag. Nat. Hist., 3d Ser., xx, 1867, p. 220, 



