Published in Proceedings of The Biological Society of Washington, in 1986, in volume 99, pages 435-436
Created: 2011-06-10, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/52147195,60,60)
Published in The Wilson Bulletin, in 1964, in volume 76, issue 3, pages 290
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/53018769,60,60)
Published in The Wilson Bulletin, in 1971, in volume 83, issue 1, pages 49-56
Created: 2017-08-22, modified: 2017-08-22![](https://www.biodiversitylibrary.org/pagethumb/52650921,60,60)
Published in The Wilson Bulletin, in 1968, in volume 80, issue 1, pages 94-99
Created: 2017-08-22, modified: 2017-08-22![](https://www.biodiversitylibrary.org/pagethumb/54671232,60,60)
Published in Annals of the Carnegie Museum, in 1967, in volume 39, pages 85-89
Created: 2017-10-22, modified: 2017-10-22![](https://www.biodiversitylibrary.org/pagethumb/35515695,60,60)
Published in Proceedings of The Biological Society of Washington, in 2004, in volume 117, pages 242-250
Created: 2011-07-27, modified: 2011-07-27![](https://www.biodiversitylibrary.org/pagethumb/40815937,60,60)
Published in Bulletin of The British Ornithologists' Club, in 1968, in volume 88, pages 25-30
Created: 2012-12-03, modified: 2012-12-03![](https://www.biodiversitylibrary.org/pagethumb/51334433,60,60)
Published in Journal of Raptor Research, in 2003, in volume 37, issue 2, pages 176
Created: 2017-04-07, modified: 2017-04-07![](https://www.biodiversitylibrary.org/pagethumb/40056024,60,60)
Published in Bulletin of The British Ornithologists' Club, in 2004, in volume 124, pages 5-6
Created: 2012-12-02, modified: 2012-12-02![](https://www.biodiversitylibrary.org/pagethumb/40028374,60,60)
Published in Bulletin of The British Ornithologists' Club, in 1993, in volume 113, pages 255-257
Created: 2012-12-02, modified: 2012-12-02![](https://www.biodiversitylibrary.org/pagethumb/52166601,60,60)
Published in The Wilson Bulletin, in 1972, in volume 84, issue 1, pages 90
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/52193380,60,60)
Published in The Wilson Bulletin, in 1961, in volume 73, issue 3, pages 295
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/52193425,60,60)
Published in The Wilson Bulletin, in 1961, in volume 73, issue 4, pages 336-340
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/40826432,60,60)
Published in Bulletin of the British Ornithologists' Club, in 1975, in volume 95, issue 1, pages 18-19
Created: 2014-10-14, modified: 2014-10-14![](https://www.biodiversitylibrary.org/pagethumb/40058619,60,60)
Published in Bulletin of The British Ornithologists' Club, in 1998, in volume 118, pages 123-124
Created: 2012-12-02, modified: 2012-12-02![](https://www.biodiversitylibrary.org/pagethumb/52166981,60,60)
Published in The Wilson Bulletin, in 1972, in volume 84, issue 4, pages 456-468
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/40027659,60,60)
Published in Bulletin of The British Ornithologists' Club, in 1991, in volume 111, pages 190-199
Created: 2012-12-02, modified: 2012-12-02![](https://www.biodiversitylibrary.org/pagethumb/40825042,60,60)
Published in Bulletin of The British Ornithologists' Club, in 1981, in volume 101, pages 285-289
Created: 2012-12-03, modified: 2012-12-03![](https://www.biodiversitylibrary.org/pagethumb/40086326,60,60)
Published in Bulletin of The British Ornithologists' Club, in 2001, in volume 121, pages 69-71
Created: 2012-12-02, modified: 2012-12-02![](https://www.biodiversitylibrary.org/pagethumb/15934316,60,60)
Published in The Auk, in 1901, in volume 18, pages 211-212
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/16268074,60,60)
Published in The Auk, in 1913, in volume 30, pages 597-598
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/47962326,60,60)
Published in Madroño, in 1986, in volume 33, issue 1, pages 83
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/15912801,60,60)
Published in The Auk, in 1917, in volume 34, pages 230-231
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/15936041,60,60)
Published in The Auk, in 1904, in volume 21, pages 306
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/15933368,60,60)
Published in The Auk, in 1886, in volume 3, pages 479
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/8906210,60,60)
Published in Great Basin Naturalist, in 1981, in volume 41, pages 310
Created: 2009-12-23, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/60577661,60,60)
Published in Cryptogamie. Algologie, in 1997, in volume 18, issue 4, pages 331-336
Created: 2021-02-17, modified: 2021-02-17![](https://www.biodiversitylibrary.org/pagethumb/28830902,60,60)
Published in Flora Malesiana, in 1979, in volume 9, pages 1-105
Created: 2014-06-21, modified: 2014-06-21![](https://www.biodiversitylibrary.org/pagethumb/569906,60,60)
Published in Rhodora, in 1919, in volume 21, issue 246, pages 114-116
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/569858,60,60)
Published in Rhodora, in 1919, in volume 21, issue 243, pages 72
Created: 2016-07-19, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/567713,60,60)
Published in Rhodora, in 1915, in volume 17, issue 204, pages 234
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/569652,60,60)
Published in Rhodora, in 1918, in volume 20, issue 233, pages 97-98
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/47197127,60,60)
Published in Moscosoa, in 1986, in volume 4, pages 217-221
Created: 2015-04-21, modified: 2015-04-21![](https://www.biodiversitylibrary.org/pagethumb/40574229,60,60)
Published in Phytoneuron, in 2011, in volume 2011-16, pages 1-31
Created: 2016-04-29, modified: 2016-04-29![](https://www.biodiversitylibrary.org/pagethumb/58103932,60,60)
Published in Forktail, in 1998, in volume 13, pages 33-68
Created: 2019-05-12, modified: 2019-05-12![](https://www.biodiversitylibrary.org/pagethumb/32861436,60,60)
Published in Rhodora, in 2001, in volume 103, pages 245-262
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/12033125,60,60)
Published in Psyche, in 1911, in volume 18, pages 160-166
Created: 2010-10-26, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/9904277,60,60)
Published in Zoologischer Anzeiger, in 1902, in volume 25, pages 409-414
Created: 2010-11-20, modified: 2015-05-28![](https://www.biodiversitylibrary.org/pagethumb/603196,60,60)
Published in Rhodora, in 1933, in volume 35, issue 413, pages 186
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/59891792,60,60)
Published in Austrobaileya, in 2009, in volume 8, issue 1, pages 47-54
Created: 2020-06-21, modified: 2020-06-21![](https://www.biodiversitylibrary.org/pagethumb/563153,60,60)
Published in Rhodora, in 1907, in volume 9, issue 97, pages 10-11
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/563641,60,60)
Published in Rhodora, in 1908, in volume 10, issue 119, pages 206
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/569671,60,60)
Published in Rhodora, in 1918, in volume 20, issue 234, pages 116
Created: 2016-07-19, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/570246,60,60)
Published in Rhodora, in 1920, in volume 22, issue 263, pages 182-183
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/570023,60,60)
Published in Rhodora, in 1919, in volume 21, issue 252, pages 218-219
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/693522,60,60)
Published in Rhodora, in 1914, in volume 16, issue 190, pages 179-180
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/693477,60,60)
Published in Rhodora, in 1914, in volume 16, issue 187, pages 136
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/8368767,60,60)
Published in Journal of The Arnold Arboretum, in 1931, in volume 12, issue 1, pages 25-46
Created: 2016-07-07, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47827649,60,60)
Published in Madroño, in 1961, in volume 16, issue 4, pages 140
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/61936031,60,60)
Published in Nuytsia, in 2011, in volume 21, issue 1, pages 31-32
Created: 2022-10-11, modified: 2023-03-22