Published in Phytologia, in 1985, in volume 57, issue 4, pages 311-312
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/13783498,60,60)
Published in Phytologia, in 1977, in volume 36, issue 1, pages 25-27
Created: 2017-02-22, modified: 2017-02-22![](https://www.biodiversitylibrary.org/pagethumb/618752,60,60)
Published in Rhodora, in 1950, in volume 52, issue 622, pages 233-245
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/47876619,60,60)
Published in Madroño, in 1942, in volume 6, issue 5, pages 153-155
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/32086760,60,60)
Published in Torreya, in 1941, in volume 41, issue 5, pages 164-166
Created: 2022-12-12, modified: 2022-12-12![](https://www.biodiversitylibrary.org/pagethumb/47876617,60,60)
Published in Madroño, in 1942, in volume 6, issue 5, pages 151-153
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/626218,60,60)
Published in Rhodora, in 1958, in volume 60, issue 710, pages 44-53
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/601569,60,60)
Published in Rhodora, in 1931, in volume 33, issue 392, pages 165-167
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/608546,60,60)
Published in Rhodora, in 1942, in volume 44, issue 517, pages 4-9
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/603827,60,60)
Published in Rhodora, in 1934, in volume 36, issue 428, pages 305-308
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/607016,60,60)
Published in Rhodora, in 1939, in volume 41, issue 490, pages 504-508
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/47861697,60,60)
Published in Madroño, in 1951, in volume 11, issue 4, pages 172-184
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/618804,60,60)
Published in Rhodora, in 1950, in volume 52, issue 624, pages 281-283
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/620295,60,60)
Published in Rhodora, in 1956, in volume 58, issue 685, pages 23-24
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/47877918,60,60)
Published in Madroño, in 1946, in volume 8, issue 8, pages 258-263
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47876639,60,60)
Published in Madroño, in 1942, in volume 6, issue 5, pages 173-175
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/16162683,60,60)
Published in Annals of the Missouri Botanical Garden, in 1941, in volume 28, pages 245-248
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/44066875,60,60)
Published in Memoirs of the New York Botanical Garden, in 1957, in volume 9, issue 3, pages 235-392
Created: 2017-10-31, modified: 2017-10-31![](https://www.biodiversitylibrary.org/pagethumb/44067117,60,60)
Published in Memoirs of the New York Botanical Garden, in 1957, in volume 9, issue 3, pages 477-484
Created: 2017-10-31, modified: 2017-10-31![](https://www.biodiversitylibrary.org/pagethumb/44067033,60,60)
Published in Memoirs of the New York Botanical Garden, in 1957, in volume 9, issue 3, pages 393-439
Created: 2017-10-31, modified: 2017-10-31![](https://www.biodiversitylibrary.org/pagethumb/47197125,60,60)
Published in Moscosoa, in 1986, in volume 4, pages 215-216
Created: 2015-04-21, modified: 2015-04-21![](https://www.biodiversitylibrary.org/pagethumb/13020975,60,60)
Published in Phytologia, in 1970, in volume 19, issue 7, pages 501-507
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/13163402,60,60)
Published in Phytologia, in 1978, in volume 39, pages 65-77
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/13159206,60,60)
Published in Phytologia, in 1978, in volume 38, pages 203-214
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/13783893,60,60)
Published in Phytologia, in 1977, in volume 36, pages 391-407
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/26889941,60,60)
Published in Proceedings of The American Philosophical Society, in 1916, in volume 55, issue 220, pages 291-296
Created: 2017-01-01, modified: 2017-01-01![](https://www.biodiversitylibrary.org/pagethumb/626705,60,60)
Published in Rhodora, in 1959, in volume 61, issue 725, pages 155
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/26882419,60,60)
Published in Proceedings of The American Philosophical Society, in 1912, in volume 51, issue 203, pages 18-49
Created: 2017-01-01, modified: 2017-01-01![](https://www.biodiversitylibrary.org/pagethumb/49777017,60,60)
Published in Palaeontology, in 1993, in volume 36, issue 1, pages 21-63
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/49770656,60,60)
Published in Palaeontology, in 1976, in volume 19, issue 1, pages 185-190
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/53497221,60,60)
Published in Pan-Pacific Entomologist, in 1960, in volume 36, pages 167-170
Created: 2017-05-28, modified: 2017-05-28![](https://www.biodiversitylibrary.org/pagethumb/10899146,60,60)
Published in Journal of the Arnold Arboretum, in 1975, in volume 56, pages 103-125
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/6797137,60,60)
Published in Transactions of The American Entomological Society, in 1922, in volume 48, pages 197-203
Created: 2013-04-05, modified: 2013-04-05![](https://www.biodiversitylibrary.org/pagethumb/7490889,60,60)
Published in Transactions of The American Entomological Society, in 1890, in volume 17, pages 59-92
Created: 2013-04-05, modified: 2013-04-05![](https://www.biodiversitylibrary.org/pagethumb/7522373,60,60)
Published in Transactions of The American Entomological Society, in 1899, in volume 26, pages 310-336
Created: 2013-04-05, modified: 2013-04-05![](https://www.biodiversitylibrary.org/pagethumb/49727272,60,60)
Published in Palaeontology, in 1971, in volume 14, issue 2, pages 303-337
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/663162,60,60)
Published in Rhodora, in 1977, in volume 79, issue 817, pages 133-138
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/49738928,60,60)
Published in Palaeontology, in 1985, in volume 28, issue 4, pages 679-713
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/40827120,60,60)
Published in Memoirs of the Queensland Museum, in 1991, in volume 31, pages 421-434
Created: 2020-07-07, modified: 2020-07-07![](https://www.biodiversitylibrary.org/pagethumb/13762239,60,60)
Published in Psyche: A Journal of Entomology, in 1889, in volume 5, issue 160-164, pages 235-238
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/49781497,60,60)
Published in Palaeontology, in 1974, in volume 17, issue 4, pages 745-777
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/49774369,60,60)
Published in Palaeontology, in 1975, in volume 18, issue 4, pages 753-773
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/19365211,60,60)
Published in Annals And Magazine of Natural History, in 1898, in volume 1, pages 1-17
Created: 2011-09-22, modified: 2011-09-22![](https://www.biodiversitylibrary.org/pagethumb/49770206,60,60)
Published in Palaeontology, in 1995, in volume 38, issue 4, pages 713-741
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/40827158,60,60)
Published in Memoirs of the Queensland Museum, in 1991, in volume 31, pages 452
Created: 2020-07-07, modified: 2020-07-07![](https://www.biodiversitylibrary.org/pagethumb/13783826,60,60)
Published in Phytologia, in 1977, in volume 36, issue 4, pages 324-366
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/19335852,60,60)
Published in Annals And Magazine of Natural History, in 1898, in volume 2, pages 77-98
Created: 2011-09-23, modified: 2011-09-23![](https://www.biodiversitylibrary.org/pagethumb/27659602,60,60)
Published in Annals And Magazine of Natural History, in 1890, in volume 6, pages 443-458
Created: 2011-09-23, modified: 2011-09-23![](https://www.biodiversitylibrary.org/pagethumb/27659512,60,60)
Published in Annals And Magazine of Natural History, in 1890, in volume 6, pages 353-374
Created: 2011-09-23, modified: 2011-09-23![](https://www.biodiversitylibrary.org/pagethumb/49766168,60,60)
Published in Palaeontology, in 1976, in volume 19, issue 4, pages 615-625
Created: 2016-04-23, modified: 2016-04-23