Published in Videnskabelige Meddelelser Fra Dansk Naturhistorisk Forening, in 1864, in volume 1863, pages 69-207
Created: 2017-10-11, modified: 2017-10-11![](https://www.biodiversitylibrary.org/pagethumb/19214384,60,60)
Published in Annals And Magazine of Natural History, in 1873, in volume 12, pages 323-337
Created: 2011-09-28, modified: 2011-09-28![](https://www.biodiversitylibrary.org/pagethumb/19214452,60,60)
Published in Annals And Magazine of Natural History, in 1873, in volume 12, pages 391-399
Created: 2011-09-28, modified: 2011-09-28![](https://www.biodiversitylibrary.org/pagethumb/35632675,60,60)
Published in Videnskabelige Meddelelser Fra Dansk Naturhistorisk Forening, in 1855, in volume 1854, pages 95-104
Created: 2017-10-13, modified: 2017-10-13![](https://www.biodiversitylibrary.org/pagethumb/7557591,60,60)
Published in Bulletin of the United States National Museum, in 1882, in volume 16, pages 1-1018
Created: 2011-01-10, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/1912594,60,60)
Published in Forhandlinger i Videnskabs-Selskabet i Christiania, in 1870, in volume 1870, pages 279-280
Created: 2012-03-21, modified: 2012-03-21![](https://www.biodiversitylibrary.org/pagethumb/25119437,60,60)
Published in Annals And Magazine of Natural History, in 1871, in volume 7, pages 329-339
Created: 2011-09-28, modified: 2011-09-28![](https://www.biodiversitylibrary.org/pagethumb/25172320,60,60)
Published in Annals And Magazine of Natural History, in 1872, in volume 10, pages 77-83
Created: 2011-09-28, modified: 2011-09-28![](https://www.biodiversitylibrary.org/pagethumb/24722523,60,60)
Published in Annals And Magazine of Natural History, in 1881, in volume 7, pages 1-14
Created: 2011-09-29, modified: 2011-09-29![](https://www.biodiversitylibrary.org/pagethumb/24722606,60,60)
Published in Annals And Magazine of Natural History, in 1881, in volume 7, pages 107-123
Created: 2011-09-29, modified: 2011-09-29![](https://www.biodiversitylibrary.org/pagethumb/31202826,60,60)
Published in Proceedings of The Zoological Society of London, in 1920, in volume 1920, pages 441-447
Created: 2012-09-30, modified: 2012-09-30![](https://www.biodiversitylibrary.org/pagethumb/25164943,60,60)
Published in Annals And Magazine of Natural History, in 1891, in volume 7, pages 462-463
Created: 2011-09-23, modified: 2011-09-23![](https://www.biodiversitylibrary.org/pagethumb/34142055,60,60)
Published in Bulletin du Muséum national d'histoire naturelle, in 1912, in volume 18, issue 1, pages 30-33
Created: 2021-12-31, modified: 2021-12-31![](https://www.biodiversitylibrary.org/pagethumb/13591256,60,60)
Published in Kongelige Danske Videnskabernes Selskab Skrifter, in 1892, in volume 7, issue 6, pages 221-297
Created: 2014-04-24, modified: 2014-04-24![](https://www.biodiversitylibrary.org/pagethumb/25123227,60,60)
Published in Annals And Magazine of Natural History, in 1888, in volume 2, pages 179-186
Created: 2011-09-23, modified: 2011-09-23![](https://www.biodiversitylibrary.org/pagethumb/10342775,60,60)
Published in Zoologische Jahrbücher. Abteilung für Systematik, Geographie und Biologie der Tiere, in 1888, in volume 3, pages 802-804
Created: 2016-07-20, modified: 2016-07-20![](https://www.biodiversitylibrary.org/pagethumb/53107673,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1858, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107676,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1859, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107688,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107689,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107681,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1860, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107656,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1-5
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107661,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107663,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107668,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1857, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107670,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1858, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107664,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1855, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107665,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1856, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107655,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107679,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1860, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107686,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1857, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107684,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1860, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107690,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/12940888,60,60)
Published in Phytologia, in 1968, in volume 17, pages 249-328,
Created: 2011-01-26, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/27049075,60,60)
Published in Nautilis, in 1908, in volume 22, pages 11-12
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/5169559,60,60)
Published in Botanical Gazette, in 1877, in volume 2, issue 12, pages 142-143
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/27557026,60,60)
Published in Botanical Gazette, in 1895, in volume 20, issue 9, pages 429
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/47992882,60,60)
Published in Madroño, in 1923, in volume 1, issue 8, pages 132
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/2557128,60,60)
Published in Ent. News, in 1939, in volume 50, pages 256-259
Created: 2011-06-04, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/12971280,60,60)
Published in Phytologia, in 1975, in volume 32, pages 1-30
Created: 2011-01-26, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/659304,60,60)
Published in Rhodora, in 1973, in volume 75, issue 802, pages 297-303
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/27056696,60,60)
Published in Nautilis, in 1898, in volume 12, pages 65-66
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/1752627,60,60)
Published in Nautilis, in 1914, in volume 27, pages 104-106
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/8279828,60,60)
Published in Nautilis, in 1922, in volume 36, pages 30-31
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/13164006,60,60)
Published in Phytologia, in 1976, in volume 35, issue 2, pages 133-172
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/5169506,60,60)
Published in Botanical Gazette, in 1877, in volume 2, issue 5, pages 89-90
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/35295283,60,60)
Published in Botanical Gazette, in 1921, in volume 71, issue 2, pages 152-154
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/33044008,60,60)
Published in Entomologische Rundschau, in 1921, in volume 38, pages 43-44
Created: 2016-10-06, modified: 2016-10-06![](https://www.biodiversitylibrary.org/pagethumb/13163802,60,60)
Published in Phytologia, in 1978, in volume 39, pages 457-500
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/13059867,60,60)
Published in Phytologia, in 1976, in volume 33, pages 107-127
Created: 2011-01-26, modified: 2023-02-16