Published in Rhodora, in 1943, in volume 45, issue 533, pages 214-215
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/606807,60,60)
Published in Rhodora, in 1939, in volume 41, pages 317-370
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/8102837,60,60)
Published in Journal of the Arnold Arboretum, in 1938, in volume 19, pages 153-157
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/12979572,60,60)
Published in Phytologia, in 1990, in volume 69, pages 258-264
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/41305362,60,60)
Published in Revue Suisse De Zoologie, in 1985, in volume 92, pages 787-793
Created: 2013-02-03, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/570301,60,60)
Published in Rhodora, in 1921, in volume 23, issue 265, pages 25-26
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/12950389,60,60)
Published in Phytologia, in 1969, in volume 18, issue 5, pages 294-295
Created: 2017-02-22, modified: 2017-02-22![](https://www.biodiversitylibrary.org/pagethumb/9629426,60,60)
Published in Notes From The Leyden Museum, in 1880, in volume 2, issue 3, pages 197
Created: 2015-08-05, modified: 2015-08-05![](https://www.biodiversitylibrary.org/pagethumb/9629427,60,60)
Published in Notes From The Leyden Museum, in 1880, in volume 2, issue 3, pages 198
Created: 2015-08-05, modified: 2015-08-05![](https://www.biodiversitylibrary.org/pagethumb/52845482,60,60)
Published in Journal of Mammalogy, in 1921, in volume 2, pages 207
Created: 2013-03-08, modified: 2018-04-12![](https://www.biodiversitylibrary.org/pagethumb/12994340,60,60)
Published in Phytologia, in 1981, in volume 49, issue 5, pages 496-498
Created: 2016-07-15, modified: 2016-07-15![](https://www.biodiversitylibrary.org/pagethumb/570500,60,60)
Published in Rhodora, in 1921, in volume 23, issue 273, pages 203-208
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/570212,60,60)
Published in Rhodora, in 1920, in volume 22, issue 261, pages 152-153
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/569982,60,60)
Published in Rhodora, in 1919, in volume 21, issue 250, pages 181-183
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/32224071,60,60)
Published in American Fern Journal, in 1931, in volume 21, pages 71-73
Created: 2017-04-23, modified: 2017-04-23![](https://www.biodiversitylibrary.org/pagethumb/30090720,60,60)
Published in Botanical Gazette, in 1905, in volume 40, issue 6, pages 455-458
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/15982665,60,60)
Published in The Auk, in 1916, in volume 33, pages 227-228
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/13782721,60,60)
Published in Phytologia, in 1980, in volume 45, issue 3, pages 295
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/47990925,60,60)
Published in Madroño, in 1937, in volume 4, issue 4, pages 114-115
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/2764228,60,60)
Published in Fieldiana Zoology, in 1953, in volume 34, issue 15, pages 181-187
Created: 2013-01-28, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/13772348,60,60)
Published in Psyche: A Journal of Entomology, in 1915, in volume 22, issue 4, pages 140-141
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/2692793,60,60)
Published in Entomological News, in 1964, in volume 75, pages 29-32
Created: 2011-06-03, modified: 2015-07-29![](https://www.biodiversitylibrary.org/pagethumb/13043132,60,60)
Published in Phytologia, in 1955, in volume 5, pages 142-176
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/13043180,60,60)
Published in Phytologia, in 1955, in volume 5, pages 186-224
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/13043255,60,60)
Published in Phytologia, in 1955, in volume 5, pages 257-280
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/12996321,60,60)
Published in Phytologia, in 1958, in volume 6, pages 197-231
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/14580419,60,60)
Published in Phytologia, in 1962, in volume 8, pages 274-323
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/16436777,60,60)
Published in Phytologia, in 1963, in volume 9, pages 59-97
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/16436913,60,60)
Published in Phytologia, in 1963, in volume 9, pages 189-238
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/16436833,60,60)
Published in Phytologia, in 1963, in volume 9, pages 113-181
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/16437080,60,60)
Published in Phytologia, in 1964, in volume 9, pages 351-407
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/14345507,60,60)
Published in Phytologia, in 1965, in volume 12, pages 187-242
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/14345655,60,60)
Published in Phytologia, in 1965, in volume 12, pages 331-367
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/14502227,60,60)
Published in Phytologia, in 1966, in volume 13, pages 162-168
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/14502236,60,60)
Published in Phytologia, in 1966, in volume 13, pages 169-179
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/16436994,60,60)
Published in Phytologia, in 1963, in volume 9, pages 267-336
Created: 2014-01-16, modified: 2014-01-16![](https://www.biodiversitylibrary.org/pagethumb/16436724,60,60)
Published in Phytologia, in 1963, in volume 9, pages 8-54
Created: 2014-01-16, modified: 2014-01-16![](https://www.biodiversitylibrary.org/pagethumb/52240894,60,60)
Published in The Wilson Bulletin, in 1937, in volume 49, issue 2, pages 96-100
Created: 2016-12-11, modified: 2016-12-11![](https://www.biodiversitylibrary.org/pagethumb/13060057,60,60)
Published in Phytologia, in 1976, in volume 33, issue 4, pages 293-295
Created: 2017-02-22, modified: 2017-02-22![](https://www.biodiversitylibrary.org/pagethumb/13782706,60,60)
Published in Phytologia, in 1980, in volume 45, issue 3, pages 280-282
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/32129929,60,60)
Published in Torreya, in 1933, in volume 33, issue 3, pages 67-69
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/32138764,60,60)
Published in Torreya, in 1930, in volume 30, issue 4, pages 106-111
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/13784925,60,60)
Published in Phytologia, in 1975, in volume 30, pages 281-283
Created: 2011-01-26, modified: 2015-07-29![](https://www.biodiversitylibrary.org/pagethumb/2648738,60,60)
Published in Entomological News, in 1931, in volume 42, pages 195-199
Created: 2011-01-31, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/13782883,60,60)
Published in Phytologia, in 1980, in volume 45, pages 451-455
Created: 2013-10-12, modified: 2013-10-12![](https://www.biodiversitylibrary.org/pagethumb/13074807,60,60)
Published in Phytologia, in 2005, in volume 87, issue 2, pages 75-79
Created: 2013-10-15, modified: 2013-10-15![](https://www.biodiversitylibrary.org/pagethumb/651864,60,60)
Published in Novon, in 1995, in volume 5, pages 336
Created: 2014-06-14, modified: 2014-06-14![](https://www.biodiversitylibrary.org/pagethumb/12996190,60,60)
Published in Phytologia, in 1957, in volume 6, issue 2, pages 70-128
Created: 2017-02-22, modified: 2017-02-22![](https://www.biodiversitylibrary.org/pagethumb/13190429,60,60)
Published in Phytologia, in 1959, in volume 7, issue 2, pages 91-104
Created: 2017-02-22, modified: 2017-02-22![](https://www.biodiversitylibrary.org/pagethumb/13190521,60,60)
Published in Phytologia, in 1960, in volume 7, issue 4, pages 179-232
Created: 2017-02-22, modified: 2017-02-22