Class AVES. 



Sub-Class I. SAURURtE. 



Order I. ARCH^IOPTERYGES. 



(Sharpe, Classif. B. p. 67, 1891.) 



I. flrrijaeoptergr, Meyer. 



(Lydekker, Cat. Toss. B. p. 360, 1891.) 



1. IltflO graphics, Meyer. (L., p. 362.) Bavaria (Jurassic). 



2. BietlteitBt, Dames, Math, naturw. Mitth. Berlin, Bavaria (Jurassic). 



vii. p. 487 (1897). 



Sub-Class II. RATITtE. 



Order I. RHEIFORMES. 



(Sharpe, Classif. B. p. 67, 1891.) 



Family I. RHEID.E. 

 (Salvadori, Cat. B. xxvii. p. 570, 1895.) 



I. RHEA, Lath. 



(Salvad. t. c. p. 577.) 



1. americana (Linn.), (p. 578.) Central Brazil to 



Argentina. 



2. macrorhyncha, Set. (p. 581.) N. Brazil. 



3. darwini, Gould, (p. 582.) Patagonia , 



N. to Tarapaca. 



4. fojjgtlis", Amegh. [Cf. Revist. Argent. Hist. Nat. Patagonia (Eocene). 



vol. i. (1891), p. 448.] 



T0 !. i. December!!, 1898. b 



