Published in Annals of the Missouri Botanical Garden, in 1949, in volume 36, pages 433-473
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/20101128,60,60)
Published in Annals of the Missouri Botanical Garden, in 1952, in volume 39, pages 97-112
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/16156710,60,60)
Published in Annals of the Missouri Botanical Garden, in 1953, in volume 40, pages 259-270
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/53003069,60,60)
Published in Asa Gray correspondence. Senders A, in 1881, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003071,60,60)
Published in Asa Gray correspondence. Senders A, in 1881, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003087,60,60)
Published in Asa Gray correspondence. Senders A, in 1871, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003089,60,60)
Published in Asa Gray correspondence. Senders A, in 1874, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/13790659,60,60)
Published in Phytologia, in 1935, in volume 1, issue 3, pages 133-137
Created: 2017-01-03, modified: 2017-01-03![](https://www.biodiversitylibrary.org/pagethumb/5051854,60,60)
Published in Bulletin du Museum Paris, in 1913, in volume 19, pages 93-99
Created: 2012-06-29, modified: 2021-12-11![](https://www.biodiversitylibrary.org/pagethumb/13790628,60,60)
Published in Phytologia, in 1934, in volume 1, issue 2, pages 106-111
Created: 2017-01-03, modified: 2017-01-03![](https://www.biodiversitylibrary.org/pagethumb/53003133,60,60)
Published in Asa Gray correspondence. Senders A, in 1890, pages 1-3
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003136,60,60)
Published in Asa Gray correspondence. Senders A, in 1890, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003138,60,60)
Published in Asa Gray correspondence. Senders A, in 1890, pages 1-3
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003141,60,60)
Published in Asa Gray correspondence. Senders A, in 1890, pages 1
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003129,60,60)
Published in Asa Gray correspondence. Senders A, in 1890, pages 1
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003130,60,60)
Published in Asa Gray correspondence. Senders A, in 1890, pages 1
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003142,60,60)
Published in Asa Gray correspondence. Senders A, in 1891, pages 1-3
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/13790537,60,60)
Published in Phytologia, in 1933, in volume 1, issue 1, pages 40
Created: 2017-01-03, modified: 2017-01-03![](https://www.biodiversitylibrary.org/pagethumb/53502829,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1957, in 1868, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/13790538,60,60)
Published in Phytologia, in 1933, in volume 1, issue 1, pages 41-48
Created: 2017-01-03, modified: 2017-01-03![](https://www.biodiversitylibrary.org/pagethumb/13265421,60,60)
Published in Psyche: A Journal of Entomology, in 1892, in volume 6, issue 192, pages 249-250
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/12123078,60,60)
Published in Psyche: A Journal of Entomology, in 1898, in volume 8, issue 261, pages 159-160
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/13126124,60,60)
Published in Phytologia, in 1947, in volume 2, issue 8, pages 291-294
Created: 2017-01-14, modified: 2017-01-16![](https://www.biodiversitylibrary.org/pagethumb/12123021,60,60)
Published in Psyche: A Journal of Entomology, in 1897, in volume 8, issue 256, pages 102-103
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/53502924,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-2006, in 1874, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502926,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-2008, in 1876, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502928,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-2010, in 1877, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502929,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-2011, in 1882, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502918,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-2000, in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502920,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-2002, in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502922,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-2004, in 1874, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502908,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1990, in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502910,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1992, in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502912,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1994, in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502904,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1986, in 1872, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502906,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1988, in 1872, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502914,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1996, in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502916,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1998, in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502902,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1984, in 1872, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502810,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1938, in 1867, pages 1-4
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502814,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1942, in 1867, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502816,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1944, in 1867, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502818,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1946, in 1868, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502821,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1949, in 1868, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502823,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1951, in 1868, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502825,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1953, in 1868, pages 1-4
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502831,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1959, in 1868, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502833,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1961, in 1869, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502838,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1929, in 1867, pages 1-0
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53502841,60,60)
Published in Henry Nicholas Bolander letters to Asa Gray, 1863-1926, in 1867, pages 1
Created: 2017-06-24, modified: 2017-06-24