WE 
Satvin, Ospert, M.A., F.R.S., Gopman, FREDERICK 
Du Canz, F.L.S., and Drucr, Herzert, F.L.S. 
Catalogue of Lepidoptera collected by Mr. 8. N. 
‘Walter in the Island of Billiton ................ 
Satvin, Ospert, M.A., F.R.S., and Sciater, PHILIP 
Luriry, M.A., Ph.D., F.R.S., &e. 
A Revised List of the Neotropical Laride ...... 
On Peruvian Birds collected by Mr. Whitely.— 
i 2 ty a By ag OF a RE IN Ie 3 
Descriptions of some new Species of South- 
PRNGTICH IY NENA Ria wa eto eid oR aA He Se ei ape ates 
On Venezuelan Birds collected by Mr. A. Goering. 
PARLEY aay coe fie PON IAD Oh RO SIL S0 
Description of two new Species of Birds from the 
ihe os ATMOGGIRG LU. B.C aos ociciee. a oersctie dee 
On Peruvian Birds collected by Mr. Whitely.— 
Descriptions of new Birds obtained by Mr. C. 
PBC ely TM ea 5 iene 5 = ee aed eynseego my Bp ahpeain eo aus 
Notes on some of the Blue Crows of America.... 
On new Species of Bolivian Birds ............ 
A Revision of the Neotropical Anatide ........ 
Descriptions of eight new Species of South- 
DoS e osel 2 Tig! wae er A CO a eee rE 
Descriptions of six new Species of South-American 
BNR oie cae RE Al ea dh oa alegs 9 Ds agar 
On the Collection of Birds made by Prof. Steere in 
South America ......:... ee eo. ee 
Reports on the Collections of Birds made during 
the Voyage of H.M.S. ‘Challenger. —No. IX. On 
the Birds of Antarctic America.........-.+.++++: 
Descriptions of three new Species of Birds from 
TaN Fe Sun OE BE gr cin, ae POR 
1878, 
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637 
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