Published in Rhodora, in 1963, in volume 65, issue 761, pages 50-55
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/10007227,60,60)
Published in Sida, Contributions To Botany, in 1965, in volume 2, issue 2, pages 163-170
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/632598,60,60)
Published in Rhodora, in 1966, in volume 68, issue 776, pages 518-519
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/658596,60,60)
Published in Rhodora, in 1972, in volume 74, issue 797, pages 154
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/634823,60,60)
Published in Rhodora, in 1970, in volume 72, issue 792, pages 437-438
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/51318896,60,60)
Published in Journal of Raptor Research, in 1989, in volume 23, issue 3, pages 108-110
Created: 2017-04-07, modified: 2017-04-07![](https://www.biodiversitylibrary.org/pagethumb/36985424,60,60)
Published in Transactions of the South African Philosophical Society, in 1903, in volume 14, issue 1, pages 66-75
Created: 2016-04-30, modified: 2016-04-30![](https://www.biodiversitylibrary.org/pagethumb/10007745,60,60)
Published in Sida, Contributions To Botany, in 1968, in volume 3, issue 4, pages 209-210
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/39702912,60,60)
Published in Jour Washington Acad Sci, in 1948, in volume 38, pages 106-108
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/27993214,60,60)
Published in Annals of the Missouri Botanical Garden, in 1949, in volume 36, pages 475-477
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/35547538,60,60)
Published in Proceedings of The Royal Society of Victoria, in 1922, in volume 34, issue 2, pages 196-206
Created: 2020-07-02, modified: 2020-07-02![](https://www.biodiversitylibrary.org/pagethumb/659005,60,60)
Published in Rhodora, in 1973, in volume 75, issue 801, pages 1-25
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/51260507,60,60)
Published in Raptor Research, in 1977, in volume 11, issue 3, pages 67-71
Created: 2017-04-08, modified: 2017-04-08![](https://www.biodiversitylibrary.org/pagethumb/58039659,60,60)
Published in Journal of The Royal Society of Western Australia, in 2011, in volume 94, issue 2, pages 377-391
Created: 2020-06-15, modified: 2020-06-15![](https://www.biodiversitylibrary.org/pagethumb/49763620,60,60)
Published in Palaeontology, in 1990, in volume 33, issue 3, pages 613-622
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/49766050,60,60)
Published in Palaeontology, in 1976, in volume 19, issue 3, pages 503-515
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/633586,60,60)
Published in Rhodora, in 1968, in volume 70, issue 783, pages 439-441
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/32133389,60,60)
Published in Torreya, in 1922, in volume 22, issue 4, pages 61-63
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/617260,60,60)
Published in Rhodora, in 1947, in volume 50, issue 590, pages 38-49
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/8519230,60,60)
Published in Nautilis, in 1941, in volume 54, pages 75-77
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/13298679,60,60)
Published in Phytologia, in 1979, in volume 41, issue 7, pages 447-448
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/47857303,60,60)
Published in Madroño, in 1949, in volume 10, issue 4, pages 108-110
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/45512312,60,60)
Published in Zeitschrift für Säugetierkunde, in 1982, in volume 48, pages 363-370
Created: 2016-08-03, modified: 2016-08-03![](https://www.biodiversitylibrary.org/pagethumb/50821034,60,60)
Published in Journal of The New York Entomological Society, in 1991, in volume 99, issue 4, pages 664-683
Created: 2016-06-13, modified: 2016-06-13![](https://www.biodiversitylibrary.org/pagethumb/12221482,60,60)
Published in Bull. Zool. Nom., in 1962, in volume 20, pages 155
Created: 2009-12-23, modified: 2023-05-10![](https://www.biodiversitylibrary.org/pagethumb/2739168,60,60)
Published in Entomological News, in 1957, in volume 68, pages 85-88
Created: 2010-01-13, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/658944,60,60)
Published in Rhodora, in 1972, in volume 74, issue 800, pages 495-516
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/33042149,60,60)
Published in Rhodora, in 1998, in volume 100, issue 904, pages 380-441
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/50105856,60,60)
Published in Acta Botánica Mexicana, in 2010, in volume 91, pages 1-7
Created: 2016-05-12, modified: 2017-04-27![](https://www.biodiversitylibrary.org/pagethumb/47991660,60,60)
Published in Madroño, in 1995, in volume 42, issue 2, pages 123-126
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47828306,60,60)
Published in Madroño, in 1975, in volume 23, issue 3, pages 153-159
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/3041998,60,60)
Published in The Canadian Entomologist, Ontario, in 1880, in volume 12, pages 148-152
Created: 2011-06-03, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/1496017,60,60)
Published in Biol Bull, in 2003, in volume 204, pages 180-185
Created: 2010-01-07, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/12221785,60,60)
Published in Bull. Zool. Nom., in 1963, in volume 20, pages 440-442
Created: 2009-12-23, modified: 2023-05-10![](https://www.biodiversitylibrary.org/pagethumb/4126598,60,60)
Published in Bulletin of the British Museum (Natural History). Historical Series, in 1990, in volume 18, issue 1, pages 25-113
Created: 2012-04-19, modified: 2012-04-19![](https://www.biodiversitylibrary.org/pagethumb/12221211,60,60)
Published in Bull. Zool. Nom., in 1962, in volume 19, pages 328-330
Created: 2009-12-23, modified: 2023-05-10![](https://www.biodiversitylibrary.org/pagethumb/15646776,60,60)
Published in Copeia, in 1917, in volume 47, pages 74-76
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/629198,60,60)
Published in Rhodora, in 1964, in volume 66, pages 406-07
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/10010471,60,60)
Published in Sida, Contributions To Botany, in 1979, in volume 8, issue 2, pages 215-216
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/15912926,60,60)
Published in The Auk, in 1917, in volume 34, pages 337
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/13038386,60,60)
Published in Phytologia, in 1974, in volume 27, issue 6, pages 440
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/47856732,60,60)
Published in Madroño, in 1966, in volume 18, issue 6, pages 181-184
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/32133575,60,60)
Published in Torreya, in 1923, in volume 23, issue 6, pages 95-99
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/660948,60,60)
Published in Rhodora, in 1976, in volume 78, pages 761-766
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/629068,60,60)
Published in Rhodora, in 1965, in volume 66, issue 767, pages 278-279
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/10955083,60,60)
Published in Journal of The Arnold Arboretum, in 1973, in volume 54, issue 2, pages 309-314
Created: 2016-07-07, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/12700460,60,60)
Published in Contributions From The University of Michigan Herbarium, in 1972, in volume 9, issue 4, pages 359-484
Created: 2016-07-11, modified: 2016-07-11![](https://www.biodiversitylibrary.org/pagethumb/12700047,60,60)
Published in Contributions from the University of Michigan Herbarium, in 1978, in volume 11, issue 5, pages 277-280
Created: 2016-07-11, modified: 2016-07-11![](https://www.biodiversitylibrary.org/pagethumb/12699811,60,60)
Published in Contributions from the University of Michigan Herbarium, in 1975, in volume 11, issue 2, pages 65-68
Created: 2016-07-11, modified: 2016-07-11![](https://www.biodiversitylibrary.org/pagethumb/1559088,60,60)
Published in Biol Bull, in 1957, in volume 112, pages 241-248
Created: 2010-01-06, modified: 2011-06-21