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Cassinia On Line
Cassinia Numbers XLI - 50

(Up to Number XLIX [49], roman numerals were used. Beginning with Number 50, arabic numbers were used)

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Cassinia Number XLI 1954 Issued December 1955
C. Chandler Ross - Editor

Contents of Cassinia are posted for the enjoyment of the general birding community. The copyright for the contents of this issue is retained by the Delaware Valley Ornithological Club and/or the individual authors. The contents may not be reprinted or used without permission. Contact the webmaster for information concerning usage -

  Cover
Front Inside Cover
Contents
Birds of the Pocono Mountains, Pennsylvania by Phillips M. Street (pages 3-76)
General Notes (pages 77-84)
Abstract of Proceedings, 1954 (pages 85-88)

Cassinia Number XLII 1957 Issued June 1958
C. Chandler Ross - Editor

Contents of Cassinia are posted for the enjoyment of the general birding community. The copyright for the contents of this issue is retained by the Delaware Valley Ornithological Club and/or the individual authors. The contents may not be reprinted or used without permission. Contact the webmaster for information concerning usage -

  Cover
Front Inside Cover
Contents
Errata
John A. Gillespie by Julian K. Potter (pages 2-5)
Reverse Nocturnal Migration by Joseph M. Devlin and Jack N. Wykoff (pages 6-13)
Conrad Rowland by Ernest A. Choate (pages 14-15)
General Notes 1955, 1956, 1957 (pages 16-33)
Abstracts of Proceedings 1955, 1956, 1957 (pages 34-43)
List of Members as of December 31, 1957 (pages 44-48)

Cassinia Number XLIII 1958 Issued January 1960
Lester S. Thomas - Editor

Contents of Cassinia are posted for the enjoyment of the general birding community. The copyright for the contents of this issue is retained by the Delaware Valley Ornithological Club and/or the individual authors. The contents may not be reprinted or used without permission. Contact the webmaster for information concerning usage -

  Cover, Inside Cover, Inside Back Cover
Contents (Page 1)
The Contributors (Page 2)
Julian J. Potter Honored (frontispiece)
Cattle Egret Nesting in New Jersey by Russell S. Fowler (Pages 3-5)
White-fronted Goose in New Jersey (Page 5)
Bird Songs on Tape by George B. Reynard (Pages 6-9)
Birds' Celestial Navigation by Clarence E. Stasz (Pages 10-12)
The Mockingbird by Witmer Stone ( Pages 13-19)
Horace Groskin by Phillips B. Street (Pages 20-21)
Harvey Moore by Robert L. Haines (Pages 21)
William Jay by Richard F. Miller (Page 23)
Hoary Redpolls at Hawk Mountain by Maurice Broun (Page 23)
Field Notes (Pages 24-30)

Abstracts of Proceedings (Pages 31-33)

Index to Cassinia, 1944-1957 (Pages 34-40)

Cassinia Number XLIV 1959 Issued February 1961
James K. Meritt - Editor

Contents of Cassinia are posted for the enjoyment of the general birding community. The copyright for the contents of this issue is retained by the Delaware Valley Ornithological Club and/or the individual authors. The contents may not be reprinted or used without permission. Contact the webmaster for information concerning usage -

  Cover
Inside Covers
Contents
Birds of Tinicum by John C. Miller and Chares E Price, Jr. (pages 3-15)
John H. Arnett, Jr by Joseph M. Cadbury (page 16)
Richard F. Miller by Edward L. Reimann (page 17)
Nathaniel Cain Wyckoff by L. S Thomas (page 18)
Field Notes (pages 19-24)
General Notes (pages 25-27)
  Addenda to "Birds of Bucks County, Pa"
 

Myrtle Warblers to Corn Crib

  Sparrow Hawk Takes Starling
  Duck Hawk Enjoys Chase
Abstracts of Proceedings 1959 by Robert H. Sehl (Pages 28-30)
Membership List as of December 1, 1960 (pages 31-36)

Club Notes (pages 37-38)

Cassinia Number XLV 1960 Issued December 1961
Lester S. Thomas - Editor

Contents of Cassinia are posted for the enjoyment of the general birding community. The copyright for the contents of this issue is retained by the Delaware Valley Ornithological Club and/or the individual authors. The contents may not be reprinted or used without permission. Contact the webmaster for information concerning usage -

  Cover
Inside Covers
Contents
The Ornithology of the Ancients by Paul W. Schwable (pages 3-8)
Notes on the Lesser Black-backed Gull in North America by Frederick V. Hebard (pages 8-9)
Suspected Dusky Redshank at Tinicium by H. G. Alexander (pages 10-12)
Edward Woolman by Lester S. Thomas (page 12)
Heritage (pages 13-14)
From the Club Library (pages 15-17)
Field Notes by Paul Schwable (pages 18-23)
Abstracts of Proceedings by Alan Brady (Pages 24-26)

The Commonness of the Unusual by A. B. Rafinesque (page 27)

Club Notes (page 28)

Cassinia Number XLVI 1961-1962 Issued October 1962
James K. Meritt - Editor

Contents of Cassinia are posted for the enjoyment of the general birding community. The copyright for the contents of this issue is retained by the Delaware Valley Ornithological Club and/or the individual authors. The contents may not be reprinted or used without permission. Contact the webmaster for information concerning usage -
The club thanks Alan Crawford, III, Alan Crawford, Jr., Tom Bailey, Keith Russell and Chris Walters for making this edition available.

  Cover
Inside Cover, Inside Back Cover, Outside Back Cover
Contents (Page 1)
The Breeding Birds of the Wissahickon by C. Chandler Ross (pages 2-6)
Mill Grove - Audubon's Home by J. d'Arcy Northwood (pages 7-9)
The Distribution of the Fulvous Tree Duck by Stephen T. Harty (pages 10-12)
Samuel Copeland Palmer by W.E. Hannum (pages 13-14)
Fredewrick Vanuxem Hebard by C. Chandler Ross (pages 15-16)
Richard C. Harlow by Phillips B. Street (pages 16-18)
Herbert H. Beck by Earle L. Poole (pages 19-20)
General Notes (pages 21-25)
Field Notes - 1961 by James K. Meritt (pages 26-32)
Field Notes - 1962 by James K. Meritt (pages 33-37)
Abstracts of Proceedings by Alan Brady and George B. Reynard (Pages 38-42)
Club News and Notes in Brief (pages 43-46)
Membership Directory (pages 47-52)

Cassinia Number XLVII 1963 Issued January 1964
James K. Meritt - Editor

Contents of Cassinia are posted for the enjoyment of the general birding community. The copyright for the contents of this issue is retained by the Delaware Valley Ornithological Club and/or the individual authors. The contents may not be reprinted or used without permission. Contact the webmaster for information concerning usage -

  Cover, Inside Cover, Inside Back Cover
Contents (Page 1)
Albinism Among North American Birds by Chandler Ross (Pages 2-21)
Waterbirds of Little Creek by Frederick H. Lesser (Pages 22-32)
Julian K. Potter by Norman J. McDonald (Pages 33-36)
General Notes (Pages 37-40)
Field Notes by James K. Meritt (Pages 40-46)
Abstracts of Proceedings (Pages 46-48)

Cassinia Number XLVIII 1964 Issued March 1965
James K. Meritt - Editor

Contents of Cassinia are posted for the enjoyment of the general birding community. The copyright for the contents of this issue is retained by the Delaware Valley Ornithological Club and/or the individual authors. The contents may not be reprinted or used without permission. Contact the webmaster for information concerning usage -

  Cover
Inside Covers
Photograph - January 7, 1965
Contents
Annual Bird Migration at Bake Oven Knob, Pa. by Donald Heintzelman and Thomas V. Armentano (pages 2-18)
Discovery of the Black Rail (Laterrallus Jamaicensis) in Panama and the First Breeding Record by Steven T Harty (pages 19-20)
The DVOC Bird Skin Collection
Recent Additions to the Cape May County List by Ernest A. Choate (pages 25-28)
A Good Owl Day in New Jersey by George B. Reynard (page 29-30)
The North American Nest Card Record Program by David B. Peakall (pages 31-33)
William Bacon Evans by Robert L. Haines (pages 34-35)
General Notes (pages 36-41)
Field Notes (pages 42-49)
Abstracts of Proceedings by George B. Reynard and Lester S. Thomas (pages 50-53)
Constitution and Bylaws (pages 54-58)
Membership Directory (pages 59-63)

Cassinia Number XLIX 1965-1966 Issued October 1966
James K. Meritt - Editor

Contents of Cassinia are posted for the enjoyment of the general birding community. The copyright for the contents of this issue is retained by the Delaware Valley Ornithological Club and/or the individual authors. The contents may not be reprinted or used without permission. Contact the webmaster for information concerning usage -

  Cover, Inside cover, Inside back cover
Contents (Page 1)
Distribution and Population Density of Barn Owls in Lehigh and Northhampton Counties, Pennsylvania by Donald S. Heintzelman (Pages 2-19)
Comments and Notes on a Sight record of the Great Snipe at Cape May Point, New Jersey by Howard L. Rice (Pages 20-23
James A. G. Rehn by Ernest A. Choate (Page 24)
Seventy-Fifth Anniversary Dinner of the Delaware Valley Ornithological Club (Center)
Henry T. Underdown by Alan Brady (Page 25)
Henry W. Fowler by James Meritt (Page 26)
Mark P. M. Robinson by John T. McNeill (Pages 27-28)
M. Albert Linton by Robert L. Haines (Page 29)
General Notes (Pages 30-35)
Field Notes by James K. Meritt (Pages 36-39)
Abstracts of Proceedings by Lester S. Thomas and Joseph A. Jacobs (Pages 40-43)
Membership Directory (Pages 44-48)

Cassinia Number 50 1966-1967
Albert E. Conway - Editor

Contents of Cassinia are posted for the enjoyment of the general birding community. The copyright for the contents of this issue is retained by the Delaware Valley Ornithological Club and/or the individual authors. The contents may not be reprinted or used without permission. Contact the webmaster for information concerning usage -

  Cover, Inside Cover, Inside Back Cover
Contents (Page 1)
Ornithological "Mystery" Song Given by Make Virginia Rail by George Reynard and Steven T. Harty (Pages 3-8)
A Possible Hybrid Between the Canada Goose and the Pink-footed Goose by Charles F. Lack (Pages 9-11)
Nelson DeWitt Pumyea by John F. McIlvain (Pages 12-14)
Number of Eggs and Young of Bald Eagles in Four Middle Atlantic States by Frederick C. Schmidt (Pages 15-17)
Field Notes by James K. Merritt (Pages 18-30)
Abstracts of Proceedings by Joseph A. Jacobs (Pages 31-34)
Membership Directory (Pages 35-39)