LITEEATUEE. xlvii 



45. Pied Swallow (p. 313). [ = Atticora uielanoJeuca.'] 

 48. Supercilious Swallow (p. 314). [^=Tachycineta leucorrhous (V.).] 

 52. Severn Swallow (p. 317). \_=Tachycineta bicolor (V.).] 



54. Rufous-necked Swallow (p. 319). [=^PetrocheUdon fulva (Y.).] The Swifts, " with all the 

 four toes placed forward/' follow (pp. 320-330). 



1823. Say, T. Account of an Expedition from Pittslourgli to the Rocky Mountains 

 performed in the years 1819 and 1820, imdcr the command of Major Stejihcn 

 H. Long'. 



Hirundo lunifrons, sp. n. (p. 47). [This is the first description of the North-American Cliff. 

 Swallow generally recognized by authors, who do not admit that Vieillot's name of H. pyrrhonota 

 applies to it, though we have no doubt as to the correctness of the latter view.] 



1823. Tejiminck, C. J., et Laugier de Chabtrouse, Baron Meiffren. Nouveau 



Eecueil de Planches Coloriees. VoL iv. 



Plate 161. fig. 1. Hirundo fucata, sp. n. — Brazil. 



Plate 161. fig. 2. Hirundo jiigidaris, Pr. Max. \_= Stelgidoptery.v riificollis (V.).] 

 Plate 209. fig. 1. Hirundo miituta, Pr. Max. — Brazil. [ = Atticora cyano/euca (V.).] 

 Plate 209. fig. 2. Hirundo melanoleuca, P. iMax. 

 Plate 83. fig. 2. Hirundo J avanica, figured. 



The Swallows figured by Temminck appear in the 14tli and 27th " livraisons." As far as can be 

 ascertained, these were issued in the year 1823. 



1824. ClijsTON, Dewitt. On the Hirundo fuUa of Vieillot, with some general remarks 



on the Birds of this Genus. Ann. Lye. N. Y. i. pp. 156-1C3. 



Hirundo opif ex, s\>. u. (p. IGl). \^ = Pviroclididon pyrrhonota (V.).] " I had supposed it to be a 

 new species, and had named it the Artificer (Hirundo opifex). I have since, however, found it 

 figured and accurately described under the name of Hirundo fiilva by M. Vieillot.'" 



1824. Audubon, J. J. Ann. Lye. N. Y. i. i^p. 163-lCG. 



This is an appendix to the preceding paper, and Audubon states that he found the bird in 1815 and 

 gave it the MSS. name of Hirundo republicana. 



1825. AuDOUix, Victor. Explication sommaire des Planches d'Oiseaux de I'Egypte 



ct de la Syrie publics par Jules Cesar Savigny. Polio. Pp. 251-321. 



Hiruudo rioconri, sp. n. (p. 270). [^ — Hirundo savignii, Steph., anfco, p. xlv.] 



1826. BoiE, P. Gcneraliibersicbt der ornitbologiscben Ordnungen, Paiiiilit'ii und Cat- 



tungen. I.sis, 1826, pp. 975-982. 



On p. 971, Boio includes in the Family Hirundiu/i/u- the rollowing genera: — 



Cypselus. — Type Hirundo li uvorrliou, Shaw [i.i\ Stephens, si//jrii, [). xlv, ucr V.]. 



Acanthyiis. — Type Hirundo spinicauda, Temm. [I'reoceuiiird by (liiclura, Stephens, (jeii. Zoo). 



xiii. pt. 2, p. 7G: cf. Ilartert, Cat. B. Brit. i\Ius. xvi. p. 170.] 

 Chdidon. — Tyjie Hiruudo viridix. AVils. 



