Vil 
Page 
Drucr, Hersert, F.L.S., F.Z.S8. 
A Revision of the Lepidopterous Genus Paphia. (Plates 
EE UCU eaten is oO sah 2 Tele, id wR coe, ke «OBZ 
Durnrorp, Henry. 
Notes on some of the smaller Mammals of the Argentine 
AB re as OS See 2d eRe bie oS Me axek i +, sc ckecor. BD 
Extior, Daniet G., F.R.S.E., F.L.S., F.Z.S., &e. 
Review of the Ibidine, or Subfamily of the Ibises. (Plate 
Remarks on Felis tigrina, Erxl., and its Synonymy .... 704 
FreILpEN, Capt. H. W., C.M.Z.S. 
On the Birds of the North Polar Basin .............. 28 
Finscu, Orro, Ph.D., C.M.Z.S. &c., Director of the Bremen 
Museum. 
On a small Collection of Birds from the Marquesas Islands 407 
On a new Species of Petrel from the Feejee Islands .... 722 
Reports on the Collections of Birds made during the Voyage 
of H.M.S. ‘Challenger.’—No. IV. On the Birds of Tonga- 
tabu, the Fiji Islands, Api (New Hebrides), and Tahiti .... 723 
On a Collection of Birds from Eua, Friendly Islands .... 770 
On the Birds of the Island of Ponapé, Eastern Carolines . 777 
On a Collection of Birds from Niuafou Island, in the 
Pacific eemaKohey ects eesti chs) 9. srl ag to Ae ote cuit gk ices cee TRO 
Firower, Wittiam Henry, F.R.S., F.L.S., V.P.Z.S., Con- 
servator of the Museum of the Royal College of Sur- 
geons, and Hunterian Professor. ; 
Notice of a Memoir on the existing Ziphioid Whales, of the 
Oo ee SA AL 
