THE LITERATURE OF THIS SUBJECT 381 



1830. Bree, "\V. T. Dates of the first and last Appearances of tlie Hirun- 

 dines in the Neighbourhood of Allesley Rectory [England], for the 

 Year 1829, with Remarks. <, Loudon^s Mag. Nat. Hist. iii. 1830, pp. 

 130-132. 



1830. " J. H. N." Migration and Breeding of Swallows ; in answer to W. H. 



White (p. 194). < Loudon's Mag. Nat. Hist. iii. 1830, p. 474. 



1831. Couch, J. Notes on the Chimney Swallow (Hirundo rustica), and on 



the Window Swallow, or Marten (Hirundo urbica). <^ London's 

 Mag. Nat. Hist. iv. 1831, pp. 520-523. 

 Migrations and habits. 



1831. LoEFFLER, H. " Ueber den Winterschlaf der Schwalben. <^ Preus- 



sisch. Provimiani. v. 1831, p. 63." 

 Not seen — source of title forgotten. 



1832. Audubon, J. J. Ueber das Verbleiben der Schwalben. < Oken's Isis, 



Bd. XXV. 1832, p. 1071. 

 Au3 d. Ann. Lye. Nat. Hist. New York, i. 1824, p. 166. 



1832. Clinton, DeWitt. Ueber Hirundo fulva Vieill. [i. e. H. lunifrona 

 Say]. < Oken's Isis, Bil. xxv. 1832, p. 1071. 

 Au8 d. Ann. Lye. Nat. Hist. New York, i. 1821, p. 156. 



1832. Smith, C. Ueberwinterung der Rauch?chwalbe, Hirundo rustica. 



< Oken's Isis, Bd. xxv. 1832, p. 693. 



Aiiszug ans d. Edinb. New Philos. Journ. Bd. ii. 1827, Heft vi. p. 231. 



1833. " Ll. Con." The Swallow near the Conway, Caernarvonshire. 



< Loudon's Mag. Nat. Hist. vi. 1833, p. 72. 



1833. Tatem, J. G. The Departure of the Swallow. < Loudon's Mag. Nat. 

 Hist. vi. 1833, p. 72. 



1833. Woodruff, S. On Hyberna'ion and other toiiics of Natural History. 



< Sillim. Am. Journ. xxiv. 1833, pp. 363-369. 



Tonches on supposed hibernation of the Swallow, in separate sub-heads, pp. 

 368, 369. 



1834. . "Svalans [Hirundo] flyttning. <C Tidsk. f. Jdgare o. Naturf. 



iii. 1834, pp. 881-885." 



Not seen — title from v. Friesen. 



« 

 1838. DUTROCHET, H. Hibernation des hirondelles. < Compt. Eend. de 

 VAcad. Sci. vi. 1838, p. 673. 



Extrait d'une lettre. " Un fait dont j'ai6t6 temoin : Au milieu del'hiverdeux 

 hirondelles ont 6t6 trouv6es engourdies dans un enfoncement qui existait d.ans 

 une mnraille et dans I'intfirieur d'an b&timcnt. Entre les mains de cenx (jui 

 I'avaient prises, elles ne tardfirent pas ^ so r6chauffer et clles s'en vol^reut." 



1838. Dutrochet, H. [Lettre adress^e h M. Is. Geoffroy St. Hilaire, relative 

 h I'hibernation des Hirondelles.] <^ Eevue Zoologique, i. 1838, p. 66. 

 Extrait du Compt. Rend. vi. 1838, p. 673. 



