Published in Madroño, in 1981, in volume 28, issue 3, pages 190-191
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/7802069,60,60)
Published in Great Basin Naturalist, in 1978, in volume 38, pages 429-437
Created: 2009-12-23, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/47876599,60,60)
Published in Madroño, in 1941, in volume 6, issue 4, pages 137-141
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47825803,60,60)
Published in Madroño, in 1948, in volume 9, issue 6, pages 193-199
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47857633,60,60)
Published in Madroño, in 1953, in volume 12, issue 4, pages 128
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47864114,60,60)
Published in Madroño, in 1955, in volume 13, issue 3, pages 81-83
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/6590084,60,60)
Published in Breviora, in 1973, in volume 418, pages 1-19
Created: 2009-12-27, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/600898,60,60)
Published in Rhodora, in 1929, in volume 31, issue 367, pages 143
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/47991087,60,60)
Published in Madroño, in 1938, in volume 4, issue 8, pages 252-260
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/12441407,60,60)
Published in Bulletin of Zoological Nomenclature, in 1998, in volume 55, pages 39-42
Created: 2009-12-23, modified: 2023-05-10![](https://www.biodiversitylibrary.org/pagethumb/600830,60,60)
Published in Rhodora, in 1929, in volume 31, issue 365, pages 81-87
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/600897,60,60)
Published in Rhodora, in 1929, in volume 31, issue 367, pages 142-143
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/599681,60,60)
Published in Rhodora, in 1927, in volume 29, issue 337, pages 15-16
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/605161,60,60)
Published in Rhodora, in 1936, in volume 38, issue 454, pages 367-369
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/5874043,60,60)
Published in Rhodora, in 1980, in volume 82, issue 829, pages 77-86
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/47993298,60,60)
Published in Madroño, in 1939, in volume 5, issue 4, pages 123-126
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47990973,60,60)
Published in Madroño, in 1938, in volume 4, issue 5, pages 154-157
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/601087,60,60)
Published in Rhodora, in 1930, in volume 32, issue 375, pages 35-37
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/637230,60,60)
Published in Novon, in 1992, in volume 2, pages 437
Created: 2014-06-14, modified: 2014-06-14![](https://www.biodiversitylibrary.org/pagethumb/11647235,60,60)
Published in Psyche: A Journal of Entomology, in 1884, in volume 4, issue 119, pages 143-144
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/604279,60,60)
Published in Rhodora, in 1935, in volume 37, issue 439, pages 229-237
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/47857566,60,60)
Published in Madroño, in 1953, in volume 12, issue 3, pages 65-81
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/9183798,60,60)
Published in Journal of The Arnold Arboretum, in 1978, in volume 59, issue 1, pages 32-49
Created: 2016-07-07, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/27282220,60,60)
Published in Annals of the Missouri Botanical Garden, in 1981, in volume 68, pages 75-86
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/50423313,60,60)
Published in Madroño, in 2013, in volume 60, pages 302-319
Created: 2019-04-08, modified: 2019-04-08![](https://www.biodiversitylibrary.org/pagethumb/8883297,60,60)
Published in Great Basin Naturalist Memoirs, in 1979, in volume 3, pages 113-117
Created: 2017-11-16, modified: 2017-11-16![](https://www.biodiversitylibrary.org/pagethumb/47876727,60,60)
Published in Madroño, in 1942, in volume 6, issue 8, pages 241-258
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47877663,60,60)
Published in Madroño, in 1945, in volume 8, issue 1, pages 31-32
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/42467989,60,60)
Published in Veliger, in 1987, in volume 30, pages 95
Created: 2013-08-13, modified: 2013-08-13![](https://www.biodiversitylibrary.org/pagethumb/8883271,60,60)
Published in Great Basin Naturalist Memoirs, in 1979, in volume 3, pages 87-93
Created: 2017-11-16, modified: 2017-11-16![](https://www.biodiversitylibrary.org/pagethumb/47857261,60,60)
Published in Madroño, in 1949, in volume 10, issue 3, pages 70-81
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47942231,60,60)
Published in Madroño, in 1978, in volume 25, issue 4, pages 218-220
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/3182254,60,60)
Published in Proceedings of the California Academy of Sciences, in 1944, in volume 25, pages 307-322
Created: 2011-06-28, modified: 2015-07-29![](https://www.biodiversitylibrary.org/pagethumb/27999205,60,60)
Published in Annals of the Missouri Botanical Garden, in 1985, in volume 72, pages 824-832
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/26882193,60,60)
Published in Proceedings of The American Philosophical Society, in 1919, in volume 58, issue 220, pages 269-271
Created: 2017-01-01, modified: 2017-01-01![](https://www.biodiversitylibrary.org/pagethumb/47872137,60,60)
Published in Madroño, in 1971, in volume 21, issue 2, pages 70-95
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/20102895,60,60)
Published in Annals of the Missouri Botanical Garden, in 1965, in volume 52, pages 457-468
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/42468257,60,60)
Published in Veliger, in 1988, in volume 30, pages 351-357
Created: 2013-08-13, modified: 2013-08-13![](https://www.biodiversitylibrary.org/pagethumb/10009050,60,60)
Published in Sida, Contributions To Botany, in 1975, in volume 6, issue 2, pages 118-119
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/3158664,60,60)
Published in Occasional Papers of the California Academy of Sciences, in 1963, in volume 36, pages 1-12
Created: 2011-06-02, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/47856652,60,60)
Published in Madroño, in 1965, in volume 18, issue 4, pages 105-113
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/28005518,60,60)
Published in Annals of the Missouri Botanical Garden, in 1975, in volume 62, pages 825-834
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/47991806,60,60)
Published in Madroño, in 1995, in volume 42, issue 2, pages 269-294
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/33817844,60,60)
Published in Bulletin of Zoological Nomenclature, in 2001, in volume 58, pages 37-40
Created: 2011-07-12, modified: 2023-05-10![](https://www.biodiversitylibrary.org/pagethumb/47992705,60,60)
Published in Madroño, in 1943, in volume 7, issue 4, pages 126-128
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/5407081,60,60)
Published in Biol Bull, in 1998, in volume 194, pages 116-119
Created: 2010-01-07, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/53059450,60,60)
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/30076001,60,60)
Published in Entomologist's Record London, in 1917, in volume 29, pages 69-73
Created: 2016-09-01, modified: 2016-09-01![](https://www.biodiversitylibrary.org/pagethumb/47993245,60,60)
Published in Madroño, in 1939, in volume 5, issue 2, pages 78-79
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/619893,60,60)
Published in Rhodora, in 1953, in volume 55, issue 658, pages 323-324
Created: 2014-06-16, modified: 2016-07-26