Published in Bonner Zoologische Beiträge, in 1998, in volume 48, pages 179-203
Created: 2014-05-26, modified: 2014-05-26![](https://www.biodiversitylibrary.org/pagethumb/40416327,60,60)
Published in Bulletin of The British Ornithologists' Club, in 2003, in volume 123, issue 4, pages 280-285
Created: 2015-08-11, modified: 2015-08-11![](https://www.biodiversitylibrary.org/pagethumb/41807904,60,60)
Published in Scopus, in 1990, in volume 14, pages 24-25
Created: 2014-03-20, modified: 2014-03-20![](https://www.biodiversitylibrary.org/pagethumb/40825120,60,60)
Published in Bulletin of The British Ornithologists' Club, in 1981, in volume 101, pages 355-363
Created: 2012-12-03, modified: 2012-12-03![](https://www.biodiversitylibrary.org/pagethumb/15937768,60,60)
Published in The Auk, in 1915, in volume 32, pages 509
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/32101445,60,60)
Published in Torreya, in 1908, in volume 8, issue 5, pages 93-100
Created: 2022-12-15, modified: 2022-12-15![](https://www.biodiversitylibrary.org/pagethumb/32101385,60,60)
Published in Torreya, in 1908, in volume 8, issue 3, pages 41-50
Created: 2022-12-15, modified: 2022-12-15![](https://www.biodiversitylibrary.org/pagethumb/32101413,60,60)
Published in Torreya, in 1908, in volume 8, issue 4, pages 65-70
Created: 2022-12-15, modified: 2022-12-15![](https://www.biodiversitylibrary.org/pagethumb/32101481,60,60)
Published in Torreya, in 1908, in volume 8, issue 6, pages 125-130
Created: 2022-12-15, modified: 2022-12-15![](https://www.biodiversitylibrary.org/pagethumb/2556613,60,60)
Published in Entomological News Philadelphia, in 1919, in volume 30, pages 211-214
Created: 2011-08-10, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/15934330,60,60)
Published in The Auk, in 1901, in volume 18, pages 225-231
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/32133418,60,60)
Published in Torreya, in 1922, in volume 22, issue 5, pages 84-86
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/53216692,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1890, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/16075762,60,60)
Published in The Auk, in 1903, in volume 20, pages 43-50
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/16313698,60,60)
Published in The Auk, in 1894, in volume 11, pages 336-337
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/27059755,60,60)
Published in Nautilis, in 1920, in volume 33, pages 136-141
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/34408843,60,60)
Published in Entomologist, in 1922, in volume 55, pages 70-71
Created: 2016-06-22, modified: 2016-06-22![](https://www.biodiversitylibrary.org/pagethumb/609601,60,60)
Published in Rhodora, in 1943, in volume 45, issue 534, pages 217-220
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/47918902,60,60)
Published in Madroño, in 1935, in volume 3, issue 2, pages 50-51
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47876678,60,60)
Published in Madroño, in 1942, in volume 6, issue 6, pages 200-205
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47992531,60,60)
Published in Madroño, in 1943, in volume 7, issue 2, pages 33-35
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47992664,60,60)
Published in Madroño, in 1943, in volume 7, issue 3, pages 91-93
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47877845,60,60)
Published in Madroño, in 1946, in volume 8, issue 6, pages 193-195
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47825598,60,60)
Published in Madroño, in 1947, in volume 9, issue 2, pages 61-64
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47991010,60,60)
Published in Madroño, in 1938, in volume 4, issue 6, pages 187-188
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47991127,60,60)
Published in Madroño, in 1938, in volume 4, issue 8, pages 290
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/15646585,60,60)
Published in Copeia, in 1915, in volume 25, pages 57-59
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/47990956,60,60)
Published in Madroño, in 1938, in volume 4, issue 5, pages 137-153
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/50645160,60,60)
Published in Arachnologische Mitteilungen, in 1991, in volume 1, pages 1-4
Created: 2016-05-24, modified: 2016-05-24![](https://www.biodiversitylibrary.org/pagethumb/30227660,60,60)
Published in Zoologica New York, in 1921, in volume 3, pages 233-234
Created: 2016-07-04, modified: 2016-07-04![](https://www.biodiversitylibrary.org/pagethumb/617274,60,60)
Published in Rhodora, in 1948, in volume 50, issue 590, pages 52
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/618192,60,60)
Published in Rhodora, in 1949, in volume 51, issue 606, pages 128
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/29753879,60,60)
Published in Nachrichtenblatt der Bayerischen Entomologen, in 1952, in volume 001, pages 63-64
Created: 2016-09-15, modified: 2016-09-15![](https://www.biodiversitylibrary.org/pagethumb/29585352,60,60)
Published in Nachrichtenblatt der Bayerischen Entomologen, in 1956, in volume 005, pages 15-16
Created: 2016-09-15, modified: 2016-09-15![](https://www.biodiversitylibrary.org/pagethumb/29400251,60,60)
Published in Botanical Gazette, in 1893, in volume 18, issue 3, pages 111
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/47919802,60,60)
Published in Madroño, in 1931, in volume 2, issue 2, pages 23
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47919065,60,60)
Published in Madroño, in 1935, in volume 3, issue 4, pages 154-168
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47876559,60,60)
Published in Madroño, in 1941, in volume 6, issue 4, pages 97-119
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/590977,60,60)
Published in Biologia Centrali-Americana, in 1891, in volume 2, issue XCIV, pages 1-8
Created: 2016-10-17, modified: 2016-10-17![](https://www.biodiversitylibrary.org/pagethumb/590985,60,60)
Published in Biologia Centrali-Americana, in 1891, in volume 2, issue XCVII, pages 9-24
Created: 2016-10-17, modified: 2016-10-17![](https://www.biodiversitylibrary.org/pagethumb/591073,60,60)
Published in Biologia Centrali-Americana, in 1892, in volume 2, issue CIV, pages 97-112
Created: 2016-10-17, modified: 2016-10-17![](https://www.biodiversitylibrary.org/pagethumb/591089,60,60)
Published in Biologia Centrali-Americana, in 1892, in volume 2, issue CV, pages 113-128
Created: 2016-10-17, modified: 2016-10-17![](https://www.biodiversitylibrary.org/pagethumb/591105,60,60)
Published in Biologia Centrali-Americana, in 1893, in volume 2, issue CVIII, pages 129-144
Created: 2016-10-17, modified: 2016-10-17![](https://www.biodiversitylibrary.org/pagethumb/591001,60,60)
Published in Biologia Centrali-Americana, in 1892, in volume 2, issue CII, pages 25-48
Created: 2016-10-17, modified: 2016-10-17![](https://www.biodiversitylibrary.org/pagethumb/591025,60,60)
Published in Biologia Centrali-Americana, in 1892, in volume 2, issue CIII, pages 49-96
Created: 2016-10-17, modified: 2016-10-17![](https://www.biodiversitylibrary.org/pagethumb/591177,60,60)
Published in Biologia Centrali-Americana, in 1895, in volume 2, issue CXXII, pages 201-208
Created: 2016-10-17, modified: 2016-10-17![](https://www.biodiversitylibrary.org/pagethumb/591185,60,60)
Published in Biologia Centrali-Americana, in 1895, in volume 2, issue CXXIII, pages 209-232
Created: 2016-10-17, modified: 2016-10-17![](https://www.biodiversitylibrary.org/pagethumb/591209,60,60)
Published in Biologia Centrali-Americana, in 1895, in volume 2, issue CXXIV, pages 233-248
Created: 2016-10-17, modified: 2016-10-17![](https://www.biodiversitylibrary.org/pagethumb/591225,60,60)
Published in Biologia Centrali-Americana, in 1895, in volume 2, issue CXXV, pages 249-272
Created: 2016-10-17, modified: 2016-10-17![](https://www.biodiversitylibrary.org/pagethumb/591249,60,60)
Published in Biologia Centrali-Americana, in 1896, in volume 2, issue CXXVIII, pages 273-298
Created: 2016-10-17, modified: 2016-10-17