Published in Botanical Gazette, in 1913, in volume 56, issue 4, pages 346
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/29827955,60,60)
Published in Botanical Gazette, in 1909, in volume 48, issue 1, pages 47-55
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/5164654,60,60)
Published in Botanical Gazette, in 1919, in volume 67, issue 6, pages 449-468
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/35192448,60,60)
Published in Botanical Gazette, in 1914, in volume 58, issue 1, pages 36-60
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/35139561,60,60)
Published in Botanical Gazette, in 1916, in volume 62, issue 2, pages 133-142
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/52991706,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1842, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991702,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1840, pages 1-4
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991709,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1844, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991712,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1844, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991726,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1856, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991727,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1856, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991719,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1852, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991722,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1854, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991724,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1856, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991716,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1848, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991807,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1867, pages 1-6
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/32264556,60,60)
Published in American Fern Journal, in 1942, in volume 32, pages 127-138
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/32088347,60,60)
Published in Torreya, in 1945, in volume 44, issue 3, pages 59-60
Created: 2022-12-12, modified: 2022-12-12![](https://www.biodiversitylibrary.org/pagethumb/5167857,60,60)
Published in Botanical Gazette, in 1882, in volume 7, issue 5, pages 64
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/52991715,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1844, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991846,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1902, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/31877084,60,60)
Published in American Fern Journal, in 1964, in volume 54, pages 73-76
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/5167980,60,60)
Published in Botanical Gazette, in 1883, in volume 8, issue 1, pages 157-159
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/27909902,60,60)
Published in Botanical Gazette, in 1889, in volume 14, issue 6, pages 158
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/52991813,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1877, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991817,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1883, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991819,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1883, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991821,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1884, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991822,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1888, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991824,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1888, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991825,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1889, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991826,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1889, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991827,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1889, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991828,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1889, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991830,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1890, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991842,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1896, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991844,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1896, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991845,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1896, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991839,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1895, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991840,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1895, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991841,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1895, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991836,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1895, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991832,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1891, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991834,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1895, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/28466903,60,60)
Published in Botanical Gazette, in 1888, in volume 13, issue 4, pages 100
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/5169648,60,60)
Published in Botanical Gazette, in 1879, in volume 4, issue 10, pages 215-216
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/5173817,60,60)
Published in Botanical Gazette, in 1881, in volume 6, issue 9, pages 266
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/27407873,60,60)
Published in Botanical Gazette, in 1886, in volume 11, issue 12, pages 341
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/28549389,60,60)
Published in Botanical Gazette, in 1890, in volume 15, issue 10, pages 276
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/52991815,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1878, pages 1-2
Created: 2017-06-24, modified: 2017-06-24