Contents
Habits of the White-tailed Kite
Robert T. Moore and Arthur Barr
Animal Migration--periodic-response Theory
Angus M. Woodbury
Nesting of the Ruddy Duck in Iowa
Jessop B. Low
Annual Cycle of the Black-capped Chickadee-2
Eugene P. Odum
Inheritance of White Plumage in Phasianus
J. H. Bruckner
Distribution of the Families of Birds
Albert A. Barden Jr.
Further Studies on Trichomoniasis in Birds
Robert M. Stabler
A Miocene Gull from Nebraska
Alden H. Miller and Charles G. Sibley
Recent Literature
The Auk
Conservation Notes
Francis H. Allen
Obituaries
The Auk
Notes and News
The Auk
Index to Volume 58
The Auk
General Notes
An Unknown Loon from the Miocene Fossil Beds of Maryland
Alexander Wetmore
Double-crested Cormorant Breeding in Massachusetts
Joseph A. Hagar
Cormorants Killed by Lightning
Alexander Sprunt Jr.
Little Blue Heron Nesting in Massachusetts
Joseph A. Hagar
Yellow-crowned Night Heron in Wisconsin
Martha Anderson Wyman
A Mallard-pintail Hybrid
Gordon Gunter
European Widgeon in Delaware
Herbert S. Cutler
Food Detection by Vultures and Condors
William Vogt
Eastern Goshawk Nesting in Southern New Hampshire
Jacob Bates Abbott
Red-shouldered Hawk Eating a Wood Duck
William F. Rapp Jr.
Further Notes on Wintering of the Rough-legged Hawk in Florida
Alexander Sprunt Jr.
Purple Gallinule Nesting in Virginia
Harold H. Bailey
Unusual Water- and Shorebirds in the Illinois River Valley
Frank C. Bellrose
Rare Water- and Shorebirds in North-central Oklahoma
A. M. Baumgartner and F. M. Baumgartner
Hudsonian Curlew in District of Columbia
Henry H. Collins Jr. and John S. Webb
Ruff in Massachusetts
Samuel A. Eliot Jr.
Glaucous Gull in Florida
Hustace H. Poor
Gulls Eat Fruit of the Cabbage Palmetto
Maurice Broun
Common Terns Nesting on Muskrat Houses
Oliver H. Hewitt
An Egg of the Marbled Murrelet
George Miksch Sutton and John B. Semple
Chimney Swift Having Benign Lymphangioma
J. C. Dickinson Jr.
Possible Homosexual Mating of the Rock Dove
Hervey Brackbill
Boreal Flicker in Kansas
George C. Rinker
The Passing of the Ivory-billed Woodpecker
E. A. Mcilhenny
Hylocichla Fuscescens Salicicola in Tamaulipas: a Correction
George Miksch Sutton
Tree Swallows and Highways
Charles H. Blake
Brown Thrasher Wintering in Northern Illinois
Walter T. Fisher and Francis D. Fisher
Starlings at a Blackbird Roost
John B. Loefer and J. A. Patten
Myology of Fregilupus Varius in Relation to Its Systematic Position
Malcolm R. Miller
Predation of Boat-tailed Grackles on Feeding Glossy Ibises
Alexander Sprunt Jr.
Birds Imprisoned by a Snowstorm
G. N. Rysgaard
A Noteworthy Concentration of Birds
Dayton Stoner
Banded Birds Recovered in El Salvador
May Thacher Cooke
Ticks Affecting Birds' Eyesight
Ruth Harris Thomas
Correspondence
Birds and Wind
W. L. Mcatee
Presentation of Nesting Data
Frank A. Pitelka
Covers
Front Matter
The Auk
Back Matter
The Auk