﻿Die Arten d. natürlichen Familie d. Faulthiere (BradypodesJ etc. oö7 



Bradypus tridactylus. Neuw. Beitr. z. Naturg. Brasil. B. II. 



S. 481. Nr. 1. 

 „ „ Griff ith.Anim.Kingd.V.V.p. 712.Nr.l. 



„ „ Cuv. Begne aniin. Edit. II. V. I, p. 225. 



Bradypus Tridactylus. Brants. Tardigrada. p. 8. Nr. 1. t. 2. 



f. 4_6. (Schädel). 

 „ „ Var. 4. Brants. Tardigrada. p. 10. 



Bradypus tridactylus. Fisch. Synops. Mammal. p. 386 ? 603. Nr. 1. 

 Bradypus Ai. Wagler. Isis. 1831. S. 610. 

 Bradypus tridactylus. Gray. Mammal. of the Brit. Mus. p. 193. 



b. c. d. 

 Bradypus tridactylus brasiliensis. Blainv. Osteograph. Bradyp. 



p. 19. t. 2. (Skelet), t. 3. (Schädel). 

 Bradypus pallidus. Wagn. Schreber Säugth. Suppl. B. IV. 



Abth. I. S. 143. Nr. 1. 

 Bradypus cuculliger. Wagn. Schreber Säugth. Suppl. B. IV. 



Abth. I. S. 145. Nr. 2. 

 Arctopithecus problematicus. Gray. Proceed. of the Zool. Soc. 



with. Illustr. 1849. p. 73. t. 11. f. 5. 



(Unterkiefer). 

 Arctopithecus flaccidus. Gray. Proceed. of the Zool. Soc. with 



Illustr. 1849. p. 72. 

 Arctopithecus Blainvillii. Gray. Proceed. of the Zool. Soc. with 



Illustr. 1849. p. 71. 

 Bradypus crinitus. Gray. Proceed. of the Zool. Soc. with Illustr. 



1849. p. 67. 

 Arctopithecus problematicus. Gray. Ann. of Nat. Hist. sec. Ser. 



V. V. (1850.) p. 233. Nr. 5. 

 Arctopithecus flaccidus. Gray. Ann. of Nat. Hist. sec. Ser. V. V. 



(1850.) p. 232. Nr. 4. 

 Arctopithecus Blainvillii. Gray. Ann. of. Nat. Hist. sec. Ser. 



V. V. (1850.) p. 232. Nr. 3. 

 Bradypus crinitus. Gray. Ann. of Nat. Hist. sec. Ser. V. V. 



(1850). p. 227. Nr. 1. 

 Bradypus pallidus. Wagn. Schreber Säugth. Suppl. B. V. S. 170, 



171, 172. 

 Bradypus tridactylus. Giebel. Säugeth. S. 435. 

 Bradypus cuculliger. Giebel. Säugeth. S. 435. 



