PRELIMINARY CATALOGUE 
OF THE 
IN THE POSSESSION OF THE 
YORKSHIRE PHILOSOPHICAL SOCIETY, 
BY THE 
Hon. Curator, JAMES BACKHOUSE, F.L.S., 
M.B.O.U., F.Z.S., &< 
PART III. 
Order, PASSERES, Sub-Order, OSCINES, 
Section, Oseines Dentirostres. 
Family, Motacillidae, Genus, Motacilla. 
Specimens mounted or Skins. 
Order ACCIPITRES. 
Sub-Order STRIGES. 
Family STRIGIDiE. 
Genus Strix. 
Strix flammea, Linn. 
Bam Owl. 
1 & 2. He worth, York ? 
Family BUBONIBiE. 
Genus Asio. 
Asio otus, (Linn.) 
Long-eared Owl. 
1 & 2. Pair of adults, Flaxton, York, 
Jan. 1890. Pui chased. 
Skin from Aberford, 1880, Bree Coll. 
Skeletons 
Eggs. 
Allis Coll. 
Sclerotic 
Clutch of 3, Uppingham 
hones. 
Allis Coll. 
2 clutches of 4, Scoreby 
Case 
No. 
cxliv. 
cxlv 
