Published in Journal of The Arnold Arboretum, in 1982, in volume 63, issue 2, pages 173-185
Created: 2017-11-11, modified: 2017-11-11![](https://www.biodiversitylibrary.org/pagethumb/32261971,60,60)
Published in American Fern Journal, in 1983, in volume 73, pages 65-72
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/34300475,60,60)
Published in Bulletin of the Southern California Academy of Sciences, in 1954, in volume 53, issue 2, pages 69-74
Created: 2012-06-07, modified: 2012-06-07![](https://www.biodiversitylibrary.org/pagethumb/50573080,60,60)
Published in BULL BROOKLYN ENT SOC, in 1946, in volume 41, issue 4, pages 137-140
Created: 2016-05-17, modified: 2016-05-17![](https://www.biodiversitylibrary.org/pagethumb/9260456,60,60)
Published in Journal of The Arnold Arboretum, in 1983, in volume 64, issue 4, pages 599-609
Created: 2016-07-07, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/55008715,60,60)
Published in BULL BROOKLYN ENT SOC, in 1949, in volume 44, issue 5, pages 158-162
Created: 2017-12-10, modified: 2017-12-10![](https://www.biodiversitylibrary.org/pagethumb/34150456,60,60)
Published in Bulletin of The Southern California Academy of Sciences, in 1951, in volume 50, issue 3, pages 159-163
Created: 2012-01-17, modified: 2017-06-06![](https://www.biodiversitylibrary.org/pagethumb/50583323,60,60)
Published in BULL BROOKLYN ENT SOC, in 1953, in volume 48, issue 1, pages 26-27
Created: 2016-05-17, modified: 2016-05-17![](https://www.biodiversitylibrary.org/pagethumb/34150568,60,60)
Published in Bulletin of the Southern California Academy of Sciences, in 1952, in volume 51, issue 3, pages 71-78
Created: 2017-06-06, modified: 2017-06-06![](https://www.biodiversitylibrary.org/pagethumb/52162440,60,60)
Published in The Wilson Bulletin, in 1944, in volume 56, issue 1, pages 45
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/53442402,60,60)
Published in Pan-Pacific Entomologist, in 1949, in volume 25, pages 24-26
Created: 2017-05-21, modified: 2017-05-21![](https://www.biodiversitylibrary.org/pagethumb/53112986,60,60)
in 1880, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112893,60,60)
in 1890, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112894,60,60)
in 1891, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112895,60,60)
in 1891, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112896,60,60)
in 1891, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112898,60,60)
in 1891, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112899,60,60)
in 1891, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112900,60,60)
in 1891, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/32136133,60,60)
Published in Torreya, in 1936, in volume 36, issue 2, pages 49-50
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/53113340,60,60)
Published in Asa Gray correspondence. Senders He-Hi, 1846-1891 (inclusive), in 1855, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/8519495,60,60)
Published in Nautilis, in 1933, in volume 46, pages 136-137
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/47877845,60,60)
Published in MadroƱo, in 1946, in volume 8, issue 6, pages 193-195
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/53506949,60,60)
Published in John Ball letters to Asa Gray, 1876-1888, in 1888, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53506951,60,60)
Published in John Ball letters to Asa Gray, 1876-1888, in 1888, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53506953,60,60)
Published in John Ball letters to Asa Gray, 1876-1888, in 1888, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53506955,60,60)
Published in John Ball letters to Asa Gray, 1876-1888, in 1888, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53506957,60,60)
Published in John Ball letters to Asa Gray, 1876-1888, in 1888, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53506994,60,60)
Published in John Carey letters to Asa Gray, 1837-1889, in 1839, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/34202814,60,60)
Published in Bulletin of the Southern California Academy of Sciences, in 1937, in volume 36, issue 3, pages 107-110
Created: 2017-01-29, modified: 2017-01-29![](https://www.biodiversitylibrary.org/pagethumb/53003111,60,60)
Published in Asa Gray correspondence. Senders A, in 1891, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003113,60,60)
Published in Asa Gray correspondence. Senders A, in 1891, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003115,60,60)
Published in Asa Gray correspondence. Senders A, in 1891, pages 1
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003107,60,60)
Published in Asa Gray correspondence. Senders A, in 1889, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003109,60,60)
Published in Asa Gray correspondence. Senders A, in 1889, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/38709296,60,60)
Published in Australian Zoologist, in 1928, in volume 5, pages 151-194
Created: 2014-08-27, modified: 2014-08-27![](https://www.biodiversitylibrary.org/pagethumb/29400478,60,60)
Published in Botanical Gazette, in 1893, in volume 18, issue 8, pages 285-293
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/52123004,60,60)
Published in The Wilson Bulletin, in 1974, in volume 86, issue 2, pages 97-103
Created: 2016-11-27, modified: 2016-11-27![](https://www.biodiversitylibrary.org/pagethumb/53047258,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1881, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047260,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1889, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047262,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1890, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991920,60,60)
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/52991916,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1887, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991918,60,60)
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/52991860,60,60)
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/32690349,60,60)
Published in Annals of the Missouri Botanical Garden, in 1973, in volume 60, pages 567
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/52244372,60,60)
Published in The Wilson Bulletin, in 1941, in volume 53, issue 1, pages 31-32
Created: 2016-12-11, modified: 2016-12-11![](https://www.biodiversitylibrary.org/pagethumb/58981264,60,60)
Published in Western Australian Naturalist, in 1979, in volume 14, issue 6, pages 165-168
Created: 2021-03-30, modified: 2021-03-30![](https://www.biodiversitylibrary.org/pagethumb/52193887,60,60)
Published in The Wilson Bulletin, in 1956, in volume 68, issue 4, pages 320
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/53409728,60,60)
Published in Glasgow Naturalist, in 1995, in volume 22, issue 5, pages 523
Created: 2017-05-21, modified: 2017-05-21