Published in The Wilson Bulletin, in 1990, in volume 102, issue 3, pages 562
Created: 2017-08-22, modified: 2017-08-22![](https://www.biodiversitylibrary.org/pagethumb/52180477,60,60)
Published in The Wilson Journal of Ornithology, in 2007, in volume 119, issue 1, pages 141-142
Created: 2017-07-16, modified: 2017-07-16![](https://www.biodiversitylibrary.org/pagethumb/51319753,60,60)
Published in Journal of Raptor Research, in 1998, in volume 32, issue 1, pages 3-18
Created: 2017-04-07, modified: 2017-04-07![](https://www.biodiversitylibrary.org/pagethumb/53088254,60,60)
Published in The Wilson Bulletin, in 1990, in volume 102, issue 2, pages 226-238
Created: 2017-08-22, modified: 2017-08-22![](https://www.biodiversitylibrary.org/pagethumb/51329004,60,60)
Published in Journal of Raptor Research, in 2003, in volume 37, issue 4, pages 330-333
Created: 2017-04-07, modified: 2017-04-07![](https://www.biodiversitylibrary.org/pagethumb/51316411,60,60)
Published in Raptor Research, in 1982, in volume 16, issue 3, pages 83-88
Created: 2017-04-08, modified: 2017-04-08![](https://www.biodiversitylibrary.org/pagethumb/51315842,60,60)
Published in Journal of Raptor Research, in 1992, in volume 26, issue 3, pages 115-123
Created: 2017-04-07, modified: 2017-04-07![](https://www.biodiversitylibrary.org/pagethumb/52180438,60,60)
Published in The Wilson Journal of Ornithology, in 2007, in volume 119, issue 1, pages 102-105
Created: 2017-07-16, modified: 2017-07-16![](https://www.biodiversitylibrary.org/pagethumb/53087897,60,60)
Published in The Wilson Bulletin, in 1990, in volume 102, issue 1, pages 37-48
Created: 2017-08-22, modified: 2017-08-22![](https://www.biodiversitylibrary.org/pagethumb/58109164,60,60)
Published in Forktail, in 2004, in volume 20, pages 49-54
Created: 2019-05-12, modified: 2019-05-12![](https://www.biodiversitylibrary.org/pagethumb/52194305,60,60)
Published in The Wilson Bulletin, in 1978, in volume 90, issue 2, pages 322-325
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/53087980,60,60)
Published in The Wilson Bulletin, in 1990, in volume 102, issue 1, pages 84-98
Created: 2017-08-22, modified: 2017-08-22![](https://www.biodiversitylibrary.org/pagethumb/51348041,60,60)
Published in Journal of Raptor Research, in 2001, in volume 35, issue 1, pages 35-39
Created: 2017-04-07, modified: 2017-04-07![](https://www.biodiversitylibrary.org/pagethumb/51327354,60,60)
Published in Journal of Raptor Research, in 2002, in volume 36, issue 2, pages 115-120
Created: 2017-04-07, modified: 2017-04-07![](https://www.biodiversitylibrary.org/pagethumb/52185468,60,60)
Published in The Wilson Bulletin, in 1992, in volume 104, issue 1, pages 1-21
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/51334590,60,60)
Published in Journal of Raptor Research, in 2005, in volume 39, issue 4, pages 417-428
Created: 2017-04-07, modified: 2017-04-07![](https://www.biodiversitylibrary.org/pagethumb/52227906,60,60)
Published in The Wilson Bulletin, in 2002, in volume 114, issue 4, pages 479-484
Created: 2016-12-11, modified: 2016-12-11![](https://www.biodiversitylibrary.org/pagethumb/47879148,60,60)
Published in Madroño, in 1979, in volume 26, issue 4, pages 194
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/9300719,60,60)
Published in Sida, Contributions To Botany, in 1989, in volume 13, issue 3, pages 391-392
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/53473542,60,60)
Published in The Wilson Bulletin, in 1991, in volume 103, issue 2, pages 218-254
Created: 2017-08-22, modified: 2017-08-22![](https://www.biodiversitylibrary.org/pagethumb/9307612,60,60)
Published in Sida, Contributions To Botany, in 2001, in volume 19, issue 3, pages 522
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/9307710,60,60)
Published in Sida, Contributions To Botany, in 2001, in volume 19, issue 3, pages 620
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/9307728,60,60)
Published in Sida, Contributions To Botany, in 2001, in volume 19, issue 3, pages 638
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/9307732,60,60)
Published in Sida, Contributions To Botany, in 2001, in volume 19, issue 3, pages 642
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/9307790,60,60)
Published in Sida, Contributions To Botany, in 2001, in volume 19, issue 3, pages 700
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/9308611,60,60)
Published in Sida, Contributions To Botany, in 2002, in volume 20, issue 1, pages 268
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/9309119,60,60)
Published in Sida, Contributions To Botany, in 2002, in volume 20, issue 2, pages 766
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/53474478,60,60)
Published in The Wilson Bulletin, in 1997, in volume 109, issue 2, pages 246-252
Created: 2017-08-22, modified: 2017-08-22![](https://www.biodiversitylibrary.org/pagethumb/51286504,60,60)
Published in Journal of Raptor Research, in 1998, in volume 32, issue 2, pages 151-158
Created: 2017-04-07, modified: 2017-04-07![](https://www.biodiversitylibrary.org/pagethumb/602809,60,60)
Published in Rhodora, in 1932, in volume 34, issue 402, pages 113-114
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/607732,60,60)
Published in Rhodora, in 1940, in volume 42, issue 503, pages 502
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/32088433,60,60)
Published in Torreya, in 1945, in volume 45, issue 2, pages 53
Created: 2022-12-12, modified: 2022-12-12![](https://www.biodiversitylibrary.org/pagethumb/32088393,60,60)
Published in Torreya, in 1945, in volume 45, issue 1, pages 17-21
Created: 2022-12-12, modified: 2022-12-12![](https://www.biodiversitylibrary.org/pagethumb/9309221,60,60)
Published in Sida, Contributions To Botany, in 2002, in volume 20, issue 2, pages 868-869
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/47991063,60,60)
Published in Madroño, in 1938, in volume 4, issue 7, pages 236-237
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47826703,60,60)
Published in Madroño, in 1964, in volume 17, issue 7, pages 233-234
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/52200540,60,60)
Published in The Wilson Journal of Ornithology, in 2006, in volume 118, issue 4, pages 471-477
Created: 2017-07-16, modified: 2017-07-16![](https://www.biodiversitylibrary.org/pagethumb/560627,60,60)
Published in Rhodora, in 1901, in volume 3, issue 27, pages 66
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/587882,60,60)
Published in Rhodora, in 1926, in volume 28, issue 326, pages 36
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/587605,60,60)
Published in Rhodora, in 1925, in volume 27, issue 313, pages 15-16
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/615436,60,60)
Published in Rhodora, in 1944, in volume 46, issue 547, pages 254
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/609398,60,60)
Published in Rhodora, in 1943, in volume 45, issue 529, pages 28
Created: 2016-07-19, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/616927,60,60)
Published in Rhodora, in 1947, in volume 49, issue 579, pages 83
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/618723,60,60)
Published in Rhodora, in 1950, in volume 52, issue 620, pages 208
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/32130312,60,60)
Published in Torreya, in 1917, in volume 17, issue 1, pages 16-19
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/32085554,60,60)
Published in Torreya, in 1942, in volume 42, issue 5, pages 138-140
Created: 2022-12-12, modified: 2022-12-12![](https://www.biodiversitylibrary.org/pagethumb/34223764,60,60)
Published in Torreya, in 1912, in volume 12, issue 10, pages 247-248
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/32101610,60,60)
Published in Torreya, in 1908, in volume 8, issue 10, pages 238-241
Created: 2022-12-15, modified: 2022-12-15![](https://www.biodiversitylibrary.org/pagethumb/47992565,60,60)
Published in Madroño, in 1943, in volume 7, issue 1, pages 29-30
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47827684,60,60)
Published in Madroño, in 1962, in volume 16, issue 5, pages 171-172
Created: 2016-02-15, modified: 2016-07-07