CONTENTS. 
Page. 
XXVIII. — Notice relative to the Habits of the Hyena 
of Southern Africa. By Dr R. Knox. - - 383 
XXIX. — All Account of Three large Loadstones^ one 
of which presented an unusual Line of Attraction. 
By John Deuchar. ------ 386 
XXX. — Recollections of a Journey from Kandy to 
Caltura, by the way of Adarri's Peak., made in the 
Year 1819, by Simon Sawers, Esq. and Mr Henry 
Marshall, Surgeon. - - - - - - 396 
XXXI. — Some Observations on the Falco chrysaetos 
and F.fulvus of Authors., proviyig the Identity of 
the two supposed species. By P. J. Selby, Esq. - 428 
XXX,II. — Remarks on the different Opinions enter- 
tained regarding the specific Distinction^ or Iden- 
tity, of the Ring-tailed and Golden Eagles, By 
James Wilson, Esq. _ . _ _ _ 434 
XXXIII. — On the Natural Expedients resorted to 
by Mark Yarwood, a Cheshire Boy, to supply the 
Want which he has sustained from Birth, of his 
Fore-Arms and Hands. By Dr Hibbert. - - 449 
XXXIV. — Notice in regard to the Temperature of 
Mines. By Mathew Miller, Esq. - - ^ - 466 
XXXV. — Remarks on some of the American Animals 
of the Genus Felis, particularly on the Jaguar 
(Felis Onca, Lin7i.) By Dr Traill. - - - 468 
XXXVI. — Observations on some Species of the Genus 
Mergus. By James Wilson, Esq. - 475 
XXXVII. — Observations on the Sertularia Cuscuta 
of Ellis. By the Rev. Dr Fleming. - - - 485 
XXXVIII. — Remarks on the Guanaco of South Ame- 
rica. By Dr Traill. . _ - - _ 492 
XXXIX. — On a Reversed Species of Fusus (Fusus 
retroversus). By the Rev. Dr Fleming. - -' 498 
