Published in Palaeontology, in 1975, in volume 18, issue 2, pages 437-438
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/49774487,60,60)
Published in Palaeontology, in 1975, in volume 18, issue 4, pages 871-877
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/49778817,60,60)
Published in Palaeontology, in 1988, in volume 31, issue 2, pages 295-339
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/28609509,60,60)
Published in Mitteilungen der Bayerischen Staatssammlung für Paläontologie und Histor. Geologie, in 1995, in volume 35, pages 27-37
Created: 2017-02-01, modified: 2017-02-01![](https://www.biodiversitylibrary.org/pagethumb/53059538,60,60)
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), in 1865, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/49759943,60,60)
Published in Palaeontology, in 1975, in volume 18, issue 2, pages 438-439
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/33757369,60,60)
Published in Entomologische Zeitung Stettin, in 1868, in volume 29, pages 215-218
Created: 2016-11-22, modified: 2016-11-22![](https://www.biodiversitylibrary.org/pagethumb/8515187,60,60)
Published in Nautilis, in 1930, in volume 43, pages 133-134
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/8522581,60,60)
Published in Nautilis, in 1933, in volume 47, pages 16-17
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/27055249,60,60)
Published in Nautilis, in 1923, in volume 37, pages 32-33
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/8525073,60,60)
Published in Nautilis, in 1925, in volume 38, pages 92-93
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/32132252,60,60)
Published in Torreya, in 1902, in volume 2, issue 6, pages 90-91
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/2691573,60,60)
Published in Entomological News, in 1983, in volume 94, pages 49-52
Created: 2011-06-10, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/1750487,60,60)
Published in Nautilis, in 1914, in volume 28, pages 34-35
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/27052940,60,60)
Published in Nautilis, in 1915, in volume 29, pages 67-72
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/27054756,60,60)
Published in Nautilis, in 1918, in volume 32, pages 33-34
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/6677944,60,60)
Published in Notulae Systematicae, in 1912, in volume 2, issue 8, pages 243-246
Created: 2021-09-29, modified: 2021-09-29![](https://www.biodiversitylibrary.org/pagethumb/29645349,60,60)
Published in Botanical Gazette, in 1896, in volume 22, issue 3, pages 258-263
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/10427256,60,60)
Published in Berliner Entomologische Zeitschrift, in 1884, in volume 28, pages 203-211
Created: 2011-06-03, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/564371,60,60)
Published in Rhodora, in 1910, in volume 12, pages 146-154
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/632515,60,60)
Published in Rhodora, in 1966, in volume 68, pages 435-463
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/32552729,60,60)
Published in Berliner Entomologische Zeitschrift, in 1892, in volume 36, pages 429-440
Created: 2017-10-11, modified: 2017-10-11![](https://www.biodiversitylibrary.org/pagethumb/27053248,60,60)
Published in Nautilis, in 1910, in volume 24, pages 37-38
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/27052968,60,60)
Published in Nautilis, in 1915, in volume 29, pages 95-96
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/586704,60,60)
Published in Rhodora, in 1923, in volume 25, issue 299, pages 203-204
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Published in Rhodora, in 1974, in volume 76, issue 808, pages 525
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/43656562,60,60)
Published in Ruwenzori Expedition 1952, in 1959, in volume 2, issue 1, pages 1-15
Created: 2017-06-27, modified: 2017-06-27![](https://www.biodiversitylibrary.org/pagethumb/60526637,60,60)
Published in Cryptogamie. Algologie, in 1982, in volume 3, issue 3, pages 227-228
Created: 2021-02-17, modified: 2021-02-17![](https://www.biodiversitylibrary.org/pagethumb/42398335,60,60)
Published in Veliger, in 1969, in volume 11, pages 418-420
Created: 2013-08-04, modified: 2013-08-04![](https://www.biodiversitylibrary.org/pagethumb/56181235,60,60)
Published in Pan-Pacific Entomologist, in 1987, in volume 63, issue 3, pages 270-275
Created: 2018-07-03, modified: 2018-07-03![](https://www.biodiversitylibrary.org/pagethumb/53107573,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1884, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107575,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1885, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107577,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1885, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107569,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1884, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107571,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1884, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/32153019,60,60)
Published in American Fern Journal, in 1991, in volume 81, pages 128-133
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/636648,60,60)
Published in Novon, in 1991, in volume 1, pages 76-87
Created: 2011-01-28, modified: 2016-02-16![](https://www.biodiversitylibrary.org/pagethumb/8346535,60,60)
Published in Berliner Entomologische Zeitschrift, in 1889, in volume 33, pages 161-166
Created: 2011-06-03, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/14920677,60,60)
Published in Berliner Entomologische Zeitschrift, in 1888, in volume 31, pages 347-352
Created: 2011-06-03, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/8346781,60,60)
Published in Berliner Entomologische Zeitschrift, in 1890, in volume 33, pages 403-404
Created: 2011-06-03, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/8527737,60,60)
Published in Nautilis, in 1936, in volume 49, pages 98-99
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/27053357,60,60)
Published in Nautilis, in 1911, in volume 24, pages 136-138
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/1738211,60,60)
Published in Nautilis, in 1912, in volume 26, pages 16-22
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/1750563,60,60)
Published in Nautilis, in 1915, in volume 28, pages 104-106
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/27059876,60,60)
Published in Nautilis, in 1921, in volume 34, pages 93-95
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/562502,60,60)
Published in Rhodora, in 1904, in volume 6, issue 70, pages 209-210
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/567013,60,60)
Published in Rhodora, in 1912, in volume 14, issue 159, pages 45-52
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/6677905,60,60)
Published in Notulae Systematicae, in 1912, in volume 2, issue 7, pages 205-207
Created: 2021-09-29, modified: 2021-09-29![](https://www.biodiversitylibrary.org/pagethumb/29408674,60,60)
Published in Botanical Gazette, in 1894, in volume 19, issue 8, pages 333-334
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/32139990,60,60)
Published in Torreya, in 1916, in volume 16, issue 10, pages 232-233
Created: 2022-12-14, modified: 2022-12-14