Published in Pan-Pacific Entomologist, in 1920, in volume 3, pages 49-58
Created: 2017-05-14, modified: 2017-05-14
Published in Pan-Pacific Entomologist, in 1927, in volume 4, pages 19-29
Created: 2017-05-14, modified: 2017-05-14
Published in Bulletin of the Brooklyn Entomological Society, in 1944, in volume 39, pages 94-95
Created: 2016-05-17, modified: 2016-05-17
Published in Rhodora, in 1956, in volume 58, issue 694, pages 290-292
Created: 2016-07-19, modified: 2016-07-19
Published in Journal für Ornithologie, in 1918, in volume 66, pages 409-420
Created: 2014-09-04, modified: 2014-09-04
Published in Forktail, in 2000, in volume 16, pages 1-3
Created: 2019-05-12, modified: 2019-05-12
Published in Journal für Ornithologie, in 1916, in volume 64, pages 371-378
Created: 2014-09-04, modified: 2014-09-04
Published in Nautilis, in 1921, in volume 34, pages 119-124
Created: 2013-09-28, modified: 2013-09-28
Weitere Beiträge zur Frage des Zurückbleibens der Bergfinken in Schweden während des Winters 191516
Published in Journal für Ornithologie, in 1917, in volume 65, pages 190-193
Created: 2014-09-04, modified: 2014-09-04
Published in Entomologist's Record and Journal of Variation, in 1976, in volume 88, issue 6, pages 157-158
Created: 2016-09-01, modified: 2016-09-01
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1858, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1859, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1860, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1-5
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1857, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1858, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1855, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1856, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Bulletin of The African Bird Club, in 1999, in volume 6, issue 1, pages 48-51
Created: 2021-02-23, modified: 2021-02-23
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1860, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1857, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1860, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Arachnologische Mitteilungen, in 2008, in volume 35, pages 21-28
Created: 2016-04-17, modified: 2016-04-17
Published in Phytologia, in 1968, in volume 17, pages 249-328,
Created: 2011-01-26, modified: 2011-06-21
Published in Nautilis, in 1908, in volume 22, pages 11-12
Created: 2013-09-28, modified: 2013-09-28
Published in Botanical Gazette, in 1877, in volume 2, issue 12, pages 142-143
Created: 2017-03-14, modified: 2017-03-14
Published in Botanical Gazette, in 1895, in volume 20, issue 9, pages 429
Created: 2017-03-14, modified: 2017-03-14
Published in Madroño, in 1923, in volume 1, issue 8, pages 132
Created: 2016-02-15, modified: 2016-07-07
Published in Ent. News, in 1939, in volume 50, pages 256-259
Created: 2011-06-04, modified: 2021-04-05
Published in Phytologia, in 1975, in volume 32, pages 1-30
Created: 2011-01-26, modified: 2011-06-21
Published in Rhodora, in 1973, in volume 75, issue 802, pages 297-303
Created: 2014-06-16, modified: 2016-07-26
Published in Nautilis, in 1898, in volume 12, pages 65-66
Created: 2013-09-28, modified: 2013-09-28
Published in Nautilis, in 1914, in volume 27, pages 104-106
Created: 2013-09-28, modified: 2013-09-28
Published in Nautilis, in 1922, in volume 36, pages 30-31
Created: 2013-09-28, modified: 2013-09-28
Published in Phytologia, in 1976, in volume 35, issue 2, pages 133-172
Created: 2016-05-06, modified: 2016-05-06
Published in Botanical Gazette, in 1877, in volume 2, issue 5, pages 89-90
Created: 2017-03-14, modified: 2017-03-14
Published in Botanical Gazette, in 1921, in volume 71, issue 2, pages 152-154
Created: 2017-03-14, modified: 2017-03-14
Published in Entomologische Rundschau, in 1921, in volume 38, pages 43-44
Created: 2016-10-06, modified: 2016-10-06
Published in Phytologia, in 1978, in volume 39, pages 457-500
Created: 2011-01-26, modified: 2023-02-16
Published in Phytologia, in 1976, in volume 33, pages 107-127
Created: 2011-01-26, modified: 2023-02-16
Published in Phytologia, in 1973, in volume 27, pages 330-348
Created: 2011-01-26, modified: 2023-02-16
Published in Phytologia, in 1975, in volume 31, pages 1-15
Created: 2011-01-26, modified: 2023-02-16
Published in Phytologia, in 1975, in volume 31, pages 129-192
Created: 2011-01-26, modified: 2023-02-16
Published in Rhodora, in 1961, in volume 63, issue 756, pages 346-347
Created: 2014-06-16, modified: 2016-07-26