LIST 
OF 
CONTRIBUTORS, 
With References to the several Articles contributed by each. 
Apams, A., Esq., R.N. page 
Description of a New Genus of Acephalous Mollusca, of 
tie ternily<Prectieced sk ke kee a AOS 
ALLEN, Capt. Wn., R.N. 
Letter relating to Skull of Antelope . ..... . 88 
Aneas, G. F., Esq. 
Description of Tragelaphus Angasii . . . . . . . 89 
Boreau, T. S., Esq. 
Letter relating to an Indian Wild Hog andan Owl . . 98 
Bow es, Rear- Admiral. 
Letter relating to presentation of specimens of Haliaétus 
aguia, Temm., and a male Condor, by Sir G. Seymour . . 112 
BurrerwortuH, Lieut.-Col. 
Letter relating to a Leopard and Tree Kangaroo . . . 98 
CLERK, Sir G., Bart. 
Leiter telatinpreo wronaul *.°0 Pee ee Te 
Doumatorr, M. DimirRri DE. 
Note on the Capture of the Aurochs . . . . . . . 16 
Dovus.epAy, E., Esq., F.L.S. 
Description of a New Genus of Notodontide. . ee) We 
DunxkeEr, Dr. 
Diagnoses Specierum novarum generis Planorbis collec- 
tenis Cmaeane 6 es owe sl i oe) ee a 
4 
