CONTENTS. 



The Velocities of Migratory Birds, F. J. Stubbs, 241. 



Stray Notes on the Birds of Trinidad and Tobago, British West Indies, Gollingiuood 

 Ingram, 249. 



Some Phenomena of Species Hybridization among Pheasants, Geo. P. Mudge, 

 A.R.C.Sc.Lond., F.Z.S., 256. 



Notes from the Millport Marine Biological Station (with Illustration), Richard 

 Elmliirst, F.L.8., 259. 



Distribution of British Annelids, Rev. Hilderic Friend, F.L.S., F.R.M.S., 262. 



Variation (as Illustrated by a Double-headed Worm) (with Illustrations), H. Victor 

 Jones, 268. 



Notes and Queries: — 

 Mammalia. — Black Babbits ; Decrease of the Squirrel ; 0. V. Aplin, 274. 

 Aves. — White Wagtails in Co. Mayo, Robert Warren, 275. Willow-Titmouse in 

 Norfolk, J. H. Giirney, 275. " A Bornean Example of Butreron capelli, 

 Teinrn., with Double Hallux, J. C. Monlton, 275. Dark Variety of the Bed- 

 legged Partridge, O. V. Aplin, 276. Squacco Heron (Ardea ralloides) in 

 Co. Cork, Robert Warren, 276. Crane in Oxfordshire, O. V. Aplin, 276. 

 Insecta. — Surrey Odonata, W. L. Distant, 277. 



Obituary. — Sir Jonathan Hutchinson, F.E.S., L.L.D., L. H., 277. 



Notices of Books, 279-280. 



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