290 DASYPIDE.—-BRADYPUS. 
Fourmilier, Buff, Hist. Nat. x. p. 178. pl. 30 (skeleton), pl. 33 
(limbs). 
*q, Skull: adult. Columbia. 
#6, Skull: half-grown. 
*e, Teeth: young. 
d, Skull: adult. 
CYCLOTHURUS. 
The Ant-EaTer. Cyclothurus didactylus. 
Myrmecophaga didactyla, Blainn., Ostéog. G. Myrmecophaga, pl. (ske- 
leton).— Rapp, Edentaten, pl. 4. figs. 8-5 (skull), 1852. 
Cervical vertebra............05 7 
DOtsal shia terse ee meee wakes 15 
EWM bar 4. ac eae oak eames 2 
SA eralL \s.panieeeeeesaieeaate, aatenye 4 
Candal sk cee eee AS akee en 40 
a. Skeleton (imperfect). Pernambuco. Presented by J. P.G. Smith, 
Esq. 
*>, Skull. S. America. From Mr. Bates’s Collection. 
c. Skeleton. S, America. Presented by A. Cuming, Esq. 
BRADYPUS. 
Teeth :—Incisors “?; Canines “7; Molars =3;=18. 
The Greaxziov. Bradypus affinis. 
Gray, Proc. Zool. Soc. 1849, p. 68. pl. 10. fig. 2 a, b, ¢ (skull). 
a. Skelcton. Brazils. From Myr. Brandt’s Collection. 
*b, Skull. §, America. 
The Storg or At. Bradypus problematicus. 
Gray, Proc. Zool. Soc. 1849, p. 73. pl. 11. fig. 5 (lower jaw). 
a, Skull and imperfect skeleton. Presented by J. P. G. Smith, Esq. 
Bradypus crinitus. 
Gray, Proc. Zool. Soc. 1849, p, 67. pl. 10. fig. 1 a, 8, ¢ (skull). 
Cervical vertebree....y. 0.0.0... 9 
DOrsal sop ecsuieek 4 dese Be ee eA 15 
DM aey ens esea year ing nue iS as 5 
PSOT AL 52 x Adee tha col acca tasied avenues ae 6 
Cally 40 cecsiastahdadaigiten b wenasn tiolee 1l 
a. Skeleton. Brazils. From Mr. Beckor’s Collection. 
