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Cassinia On Line
Cassinia Numbers XXI - XXX

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

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Cassinia Number XXI 1917 Issued April 1918
Spencer Trotter - 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 with Contents
Samuel Wright by Witmer Stone (pages 1-5)
Summer Birds of Pocono by John D. Carver (pages 6-25)
The Evening Grosbeak by Samuel Scoville, Jr (pages 26-37)
Report on the Spring Migration of 1917 by Witmer Stone (pages 38-58)
Abstract of the Proceedings of The Delaware Valley Ornithological Club for 1917 by J. Fletcher Street (pages 59-62)
Club Notes (page 63-64)
Bibliography 1917 (Pages 65-68)
Officers and Members of the D. V. O. C., 1918 (Pages 68-72)
Index to Species (pages 73-74)

Cassinia Number XXII 1918 Issued April 1919
Spencer Trotter - 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
Cassinia by Witmer Stone (Pages 1-2)
The Birthplace of John Cassin by F. H. Shelton ((Pages 3-5)
Hesselius on the Natural History Of Delaware (Pages 6-18)
Activities of the D.V.O.C. (Pages 19-21)
Report of Spring Migration of 1918 by Witmer Stone (Pages 22-37)
Abstract of the Proceedings of The Delaware Valley Ornithological Club for 1918 by J. Fletcher Street (Pages 38-41)
Club Notes (Pages 42-43)
Bibliography 1918 (Pages 44-46)
Officers and Members of the D. V. O. C., 1919 (Pages 47-51)

Cassinia Number XXIII 1919 Issued October 1920
Spencer Trotter - 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 (includes Contents)
William Loyd Baily, Sr by William L. Baily (pages 1-13)
The Pileated Woodpecker by Samuel Scoville, Jr. (pages 14-22
Report on Spring Migration of 1919 by Witmer Stone (pages 23-39)
Abstract of the Proceedings of the Delaware Valley Ornithological Club for 1919 by Julian K. Potter (pages 40-44)
Club Notes (pages 45-46)
Bibliography 1919 (Pages 47-49)
List of Officers and Members of the D. V. O. C., 1920 (Pages 50-54)
Index to Species (page 55)

Cassinia Number XXIV 1920-1921 Issued July 1923
Spencer Trotter - 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 DVOC thanks Jennifer Hanson for making this volume available

  Cover, Inside Cover
Stewardson Brown by Witmer Stone (Pages 1-7)
Summer Birds of Adams and Franklin Counties, Pennsylvania by J. Fletcher Street (Pages 8-19)
Report on the Spring Migration of 1920 (Pages 20-34)
Report on the Spring Migration of 1921 (Pages 35-49)
Abstract of the Proceedings of The Delaware Valley Ornithological Club for 1920 (Pages 50-54)
Abstract of the Proceedings of The Delaware Valley Ornithological Club for 1921 (Pages 55-59)
Club Notes (Page 60)
Bibliography, 1920-1921 (Pages 61-64)
Officers and Members of the D. V. O. C., 1922-23 (Pages 65-70)

Cassinia Number XXV 1922-1924 Issued February 1926
Wharton Huber - 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 DVOC thanks Jennifer Hanson for making this volume available.

  Cover, Inside Cover
George Spencer Morris by Witmer Stone (Pages 1-5)
Isaac Norris DeHaven by Witmer Stone (Pages 6-9)
A Season's Study of Some of our Water Birds by Jullian Potter (Pages 10-20)
Report of the Spring Migration of 1922-24 (Pages 21-52)
Abstract of the Proceedings of The D.V.O.C for 1922-24 (Pages 53-66)
Bibliography 1922-24 (Pages 67-76)
Club Notes (Pages 77-78)
Officers and Members of the Delaware Valley Ornithological Club, 1926 (Pages 79-84)

Cassinia Number XXVI 1925 -1926 Issued February 1928
Phillip Atlee Livingston - 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
The Great Horned Owl in Western Chester County by Julian K. Potter (Pages 1-9)
Nesting of the Prairie Horned Lark in Pennsylvania by John D. Carter (Pages 10-13)
Report of Spring Migration 1925-1926, List of other Species Reported 1925-1926 (Pages 14-29)
Abstract of Proceedings of the D.V.O.C. 1925 (Pages 30-33)
Abstract of Proceedings of the D.V.O.C. 1926 (Pages 34-38)
Field Trips
The Status of Cassinia
Officers and Members of the D.V.O.C 1927

Cassinia Number XXVII 1927, 1928 Issued December 1929
Phillip Atlee Livingston - 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
A Study of the Great Horned Owl in Delaware City Heronry by Benjamin C. Hiatt (Pages 1-7)
Delaware as a Hunting Ground by John D. Carter (Pages 8-11)
Fall Migration at Jeffersonville, Penns., 1916 to 1928, Incl. by Raymond J. Middleton (Pages 12-17)
Two Red Letter Field Days by Richard O. Bender (Pages 18-20)
Report of the Spring Migration, 1927-28 (Pages 21-24)
List of Other Species, 1927-28 (Pages 25-37)
Abstract of the Proceedings of The D. V. O. C. 1927-1928 (Pages 38-46)
Field Trips (Page 47)
Extralimital Activities of D. V. O. C. Members During 1927 and 1928 by C. Eliot Underdown (Pages 48-49)
A Half Page for Cassinia (Page 49)
Bibliography of Publications Related to the Birds of Pennsylvania, New Jersey and Delaware 1925-28 (Pages 50-57)
Officers and Members of the D. V. O. C. 1929 (Pages 58-64)

Cassinia Number XXVIII 1929-1930 Issued March 1932
J. Fletcher Street - 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
Spencer Trotter by Witmer Stone (Pages 1-8)
Southern Herons in New Jersey by Charles A. Urner (Pages 9-14) (Some people have problems opening this file. If you cannot open the file and you want a copy of it, contact the webmaster)
Glimpses of the Promised Lands by John D. Carter (Pages 15-20)
A Day on the Havre de Grace Flats by J. Fletcher Street (Pages 21-27)
The Nesting of the Ruby-Throated Hummingbird (Pages 28-29)
Report of the Spring Migration 1929-1930 (Pages 30-47)
Abstract of the Proceedings of The D. V. O. C. 1929-1930 (Pages 48-58)
Field Trips (Page 59)
Bibliography of Publications Related to the Birds of Pennsylvania, New Jersey and Delaware (Pages 60-65)
Officers and Members of the D. V. O. C. 1931 (Pages 66-72)

Cassinia Number XXIX 1931-32 Issued December 1935
J. Fletcher Street - 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
The Shorebirds of Sea Isle Beach by J. Fletcher Stone (Pages 1-17)
Henry Walker Hand 1870-1932 by Witmer Stone (Page 18)
The Evening Grosbeak Invasion of 1933-34 by Nelson D. W. Pumyea (Pages 19-20)
Water Birds on an Inland Reservoir by Earle L. Poole
Field Notes and Reports, August 1930 to July 1932 by Edward S. Wehl (Pages 35-53)
Abstract of the Proceedings of The D. V. O. C. 1931-1932 (Pages 54-65)
Bibliography of Publications Related to the Birds of Pennsylvania, New Jersey and Delaware (Pages 66-70)
Officers and Members of the D. V. O. C. 1934 (Pages 71-77)

Cassinia Number XXX 1933-1937
C. Brooke Worth, Witmer Stone - Editors

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, Back Cover
Foreword - (Pages 1-2)
Charles John Pennock by Witmer Stone (Pages 3-6)
Field Notes and Reports 1932-33 Season by C. Brooke Worth (Pages 7-21)
Field Notes and Reports 1934-35 Season and the 1936 and 1937 Season by C. Brooke Worth (Pages 21-39)
Abstracts of Proceedings of the Delaware Valley Ornithological Club 1933, 1934 (Pages 40-50)
Abstracts of Proceedings of the Delaware Valley Ornithological Club 1935, 1936 (Pages 51-61)
Abstracts of Proceedings of the Delaware Valley Ornithological Club 1937 (Pages 62-68)
Bibliography of Publications Related to the Birds of Pennsylvania, New Jersey, and Delaware (Pages 69-78)
Officers and Members of the Delaware Valley Ornithological Club (Pages 79-86)
Index to Species (Pages 87-90)

 

 

 

 

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