Vili 
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Frower, Wiiu1am Henry, F.R.S., F.LS., V.P.Z.S., Con- 
servator of the Museum of the Royal College of Sur- 
geons, and Hunterian Professor. 
On the Structure and Affinities of the Musk-Deer (Moschus 
moschiferus, Linn.) 1. .-.- cere ee eee eee cee eens 159 
Garrop, Atrrep Henry, B.A., F.Z.S., Fellow of St. John’s 
College, Cambridge, Prosector to the Society. 
On the Kangaroo called Halmaturus luctuosus by D’Al- 
bertis, and its Affinities. (Plates VII.-IX.) ............ 48 
On a point in the Mechanism of the Bird’s Wing ...... 82 
On the Form of the Lower Larynx in certain Species of 
Ducks: 4. oe Pe SOO are oo See ee 151 
On the Form of the Trachea in certain Species of Storks 
and Spoonbills ..........+.--4: chile 4 Siete a ess See OOO 297 
On the Disposition of the Deep Plantar Tendons in dif- 
ferent As eas | es ates aan es SAE wake 339 
On the Hyoid Bone of the Elephant ............---- 360 
Notes on two Pigeons, Ianthenas leucolema and Erythrenas 
ULEETURIIE « Fakiyiatesay a aoe a muon epee aimh= Ee «0 eek eee 367 
Report on the Indian Elephant which died in the Gardens 
Gn duly 7th, 1875.) so... sap onyee ved n O8 ays pee a's 5 oe eee 
Notice of a Memoir on the Structure of the Manatee.... 567 
Gopwin-AvsreN, Major H. H., F:R.G.S., C.M.Z.S., Deputy 
Superintendent, Topographical Survey of India. 
Supplementary Notes on the Species of Helicide of the 
Subgenus Plectopylis.... 1... cece eter ee cece ne teee eens 43 
Govutp, Joun, F.R.S., V.P.Z.S., &e. 
Descriptions of three new Species of Australian Birds.... 314 
Guuuiver, Greorer, F.R.S., F.Z.S., late Professor of Com- 
parative Anatomy and Physiology to the Royal College 
of Surgeons. 
Sketches of the Spermatozoa of Petromyzon .......... 336 
