Published in Biol Bull, in 1973, in volume 144, pages 12-18
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/1517122,60,60)
Published in Biol Bull, in 1964, in volume 127, pages 159-172
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/39744186,60,60)
Published in Journal of The Washington Academy of Sciences, in 1958, in volume 48, pages 18-21
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/16020322,60,60)
Published in The Auk, in 1912, in volume 29, pages 406-407
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/16315117,60,60)
Published in The Auk, in 1909, in volume 26, pages 323-326
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/16018145,60,60)
Published in The Auk, in 1910, in volume 27, pages 225-226
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/15933844,60,60)
Published in The Auk, in 1908, in volume 25, pages 339-340
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/628792,60,60)
Published in Rhodora, in 1964, in volume 66, pages 6-15
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/16267677,60,60)
Published in The Auk, in 1913, in volume 30, pages 248-261
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/50774190,60,60)
Published in Journal of The New York Entomological Society, in 1950, in volume 58, issue 2, pages 87
Created: 2016-06-13, modified: 2016-06-13![](https://www.biodiversitylibrary.org/pagethumb/12985307,60,60)
Published in Phytologia, in 1985, in volume 58, issue 2, pages 105-164
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/607191,60,60)
Published in Rhodora, in 1940, in volume 42, issue 494, pages 40-47
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/47826573,60,60)
Published in Madroño, in 1963, in volume 17, issue 4, pages 115
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47863806,60,60)
Published in Madroño, in 1970, in volume 20, issue 5, pages 241-245
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/57143127,60,60)
Published in Proceedings of The Royal Society of Victoria, in 1973, in volume 86, issue 1, pages 47-75
Created: 2020-07-02, modified: 2020-07-02![](https://www.biodiversitylibrary.org/pagethumb/1538694,60,60)
Published in Biol Bull, in 1970, in volume 138, pages 47-55
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/10006934,60,60)
Published in Sida, Contributions To Botany, in 1964, in volume 1, issue 5, pages 296-298
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/47941096,60,60)
Published in Madroño, in 1991, in volume 38, issue 1, pages 14-20
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/59183963,60,60)
Published in Western Australian Naturalist, in 1984, in volume 16, issue 1, pages 21
Created: 2021-03-28, modified: 2021-03-28![](https://www.biodiversitylibrary.org/pagethumb/562823,60,60)
Published in Rhodora, in 1905, in volume 7, issue 84, pages 269
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/47877845,60,60)
Published in Madroño, in 1946, in volume 8, issue 6, pages 193-195
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/7733749,60,60)
Published in Proceedings of The United States National Museum, in 1896, in volume 18, pages 633-648
Created: 2011-02-17, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/9252693,60,60)
Published in Journal of The Arnold Arboretum, in 1982, in volume 63, issue 1, pages 63-81
Created: 2017-11-11, modified: 2017-11-11![](https://www.biodiversitylibrary.org/pagethumb/1507425,60,60)
Published in Biol Bull, in 1942, in volume 82, pages 138-153
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/8894559,60,60)
Published in The Great Basin Naturalist, in 1984, in volume 44, pages 447-449
Created: 2017-11-16, modified: 2017-11-16![](https://www.biodiversitylibrary.org/pagethumb/626677,60,60)
Published in Rhodora, in 1959, in volume 61, issue 725, pages 127-136
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/16075787,60,60)
Published in The Auk, in 1903, in volume 20, pages 64
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/32090239,60,60)
Published in Torreya, in 1904, in volume 4, issue 1, pages 5-8
Created: 2022-12-15, modified: 2022-12-15![](https://www.biodiversitylibrary.org/pagethumb/50779430,60,60)
Published in Journal of The New York Entomological Society, in 1988, in volume 96, issue 2, pages 251-252
Created: 2016-06-13, modified: 2016-06-13![](https://www.biodiversitylibrary.org/pagethumb/47863985,60,60)
Published in Madroño, in 1970, in volume 20, issue 8, pages 408-410
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/3646251,60,60)
Published in Canadian Entomologist, in 1888, in volume 20, pages 191-195
Created: 2011-06-03, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/11635812,60,60)
Published in Psyche, in 1913, in volume 20, pages 158-161
Created: 2011-01-31, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/16266710,60,60)
Published in The Auk, in 1890, in volume 7, pages 195-196
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/42498893,60,60)
Published in Veliger, in 1961, in volume 4, pages 50
Created: 2013-12-03, modified: 2013-12-03![](https://www.biodiversitylibrary.org/pagethumb/13188795,60,60)
Published in Phytologia, in 1988, in volume 65, issue 4, pages 285-289
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/47857345,60,60)
Published in Madroño, in 1950, in volume 10, issue 5, pages 142-155
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47874344,60,60)
Published in Madroño, in 1959, in volume 15, issue 3, pages 71-73
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47857440,60,60)
Published in Madroño, in 1950, in volume 10, issue 8, pages 225-250
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47856675,60,60)
Published in Madroño, in 1965, in volume 18, issue 4, pages 128
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/8763474,60,60)
Published in Ibis, in 1905, in volume 5, issue 3, pages 498-505
Created: 2024-03-29, modified: 2024-03-29![](https://www.biodiversitylibrary.org/pagethumb/57143236,60,60)
Published in Proceedings of The Royal Society of Victoria, in 1974, in volume 86, issue 2, pages 137-142
Created: 2020-07-02, modified: 2020-07-02![](https://www.biodiversitylibrary.org/pagethumb/47815142,60,60)
Published in Madroño, in 2006, in volume 53, pages 342-350
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/928120,60,60)
Published in Biol Bull, in 1906, in volume 11, pages 193-201
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/3042008,60,60)
Published in Canadian Entomologist, in 1880, in volume 12, pages 158-159
Created: 2011-06-03, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/15936076,60,60)
Published in The Auk, in 1904, in volume 21, pages 341-345
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/626626,60,60)
Published in Rhodora, in 1959, in volume 61, issue 723, pages 79-81
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/16019772,60,60)
Published in The Auk, in 1914, in volume 31, pages 550-551
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/16020164,60,60)
Published in The Auk, in 1912, in volume 29, pages 254
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/42499065,60,60)
Published in Veliger, in 1962, in volume 4, pages 160
Created: 2013-12-03, modified: 2013-12-03![](https://www.biodiversitylibrary.org/pagethumb/49629357,60,60)
Published in Palaeontology, in 1965, in volume 7, issue 4, pages 703-704
Created: 2016-04-23, modified: 2016-04-23