Published in Transactions of The American Microscopical Society, in 1901, in volume 22, pages 13-24
Created: 2013-03-11, modified: 2013-03-11![](https://www.biodiversitylibrary.org/pagethumb/53113012,60,60)
in 1871, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53113014,60,60)
in 1871, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53113015,60,60)
in 1871, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53113016,60,60)
in 1871, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53113017,60,60)
in 1871, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53113019,60,60)
in 1871, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/31977154,60,60)
Published in Proceedings of The Zoological Society of London, in 1913, in volume 1913, pages 973-976
Created: 2012-09-30, modified: 2012-09-30![](https://www.biodiversitylibrary.org/pagethumb/36261599,60,60)
Published in Proceedings of The American Philosophical Society, in 1883, in volume 21, issue 114, pages 1-47
Created: 2017-01-01, modified: 2017-01-01![](https://www.biodiversitylibrary.org/pagethumb/52160353,60,60)
Published in The Wilson Bulletin, in 1943, in volume 55, issue 1, pages 64-66
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/15617824,60,60)
Published in Annals And Magazine of Natural History, in 1892, in volume 9, pages 181-182
Created: 2011-09-23, modified: 2011-09-23![](https://www.biodiversitylibrary.org/pagethumb/63618373,60,60)
Published in Journal of South African botany, in 1953, in volume 19, pages 161-176
Created: 2024-06-10, modified: 2024-06-10![](https://www.biodiversitylibrary.org/pagethumb/57921460,60,60)
Published in Journal of The Royal Society of Western Australia, in 1998, in volume 81, issue 2, pages 119-129
Created: 2020-06-15, modified: 2020-06-15![](https://www.biodiversitylibrary.org/pagethumb/53047328,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1845, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047331,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1845, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047334,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1846, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047336,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1846, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047338,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1846, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53047340,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1848, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/26288758,60,60)
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1867, in volume 19, pages 42-44
Created: 2013-03-02, modified: 2018-04-12![](https://www.biodiversitylibrary.org/pagethumb/1942660,60,60)
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1864, in volume 16, pages 6-10
Created: 2013-03-03, modified: 2013-03-03![](https://www.biodiversitylibrary.org/pagethumb/2556665,60,60)
Published in Ent. News, in 1919, in volume 30, pages 201-203
Created: 2011-06-04, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/31204980,60,60)
Published in Proceedings of The American Philosophical Society, in 1869, in volume 11, issue 81, pages 119-145
Created: 2017-01-01, modified: 2017-01-01![](https://www.biodiversitylibrary.org/pagethumb/31205087,60,60)
Published in Proceedings of The American Philosophical Society, in 1869, in volume 11, issue 81, pages 226-232
Created: 2017-01-01, modified: 2017-01-01![](https://www.biodiversitylibrary.org/pagethumb/625806,60,60)
Published in Rhodora, in 1955, in volume 57, issue 684, pages 337-338
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/40085139,60,60)
Published in Bulletin of The British Ornithologists' Club, in 1985, in volume 105, pages 118-121
Created: 2012-12-03, modified: 2012-12-03![](https://www.biodiversitylibrary.org/pagethumb/567460,60,60)
Published in Rhodora, in 1913, in volume 15, issue 180, pages 225
Created: 2016-07-19, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/47857362,60,60)
Published in Madroño, in 1950, in volume 10, issue 5, pages 159
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/26288866,60,60)
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1867, in volume 19, pages 127-130
Created: 2013-03-02, modified: 2013-03-02![](https://www.biodiversitylibrary.org/pagethumb/8884221,60,60)
COMPARATIVE SUCCESSIONAL ROLES OF TREMBLING ASPEN AND LODGEPOLE PINE IN THE SOUTHERN ROCKY MOUNTAINS
Published in The Great Basin Naturalist, in 1983, in volume 43, pages 447-455
Created: 2017-11-16, modified: 2017-11-16![](https://www.biodiversitylibrary.org/pagethumb/50423371,60,60)
Published in Madroño, in 2013, in volume 60, pages 360-361
Created: 2019-04-08, modified: 2019-04-08![](https://www.biodiversitylibrary.org/pagethumb/47817702,60,60)
Published in Madroño, in 2009, in volume 56, pages 296
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47946362,60,60)
Published in Madroño, in 2012, in volume 59, pages 234
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47958863,60,60)
Published in Madroño, in 2011, in volume 58, pages 278
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47961905,60,60)
Published in Madroño, in 2010, in volume 57, pages 276
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47991960,60,60)
Published in Madroño, in 1995, in volume 42, issue 3, pages 419
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/53453042,60,60)
Published in Madroño, in 2014, in volume 61, pages 416
Created: 2019-04-08, modified: 2019-04-08![](https://www.biodiversitylibrary.org/pagethumb/562168,60,60)
Published in Rhodora, in 1903, in volume 5, issue 56, pages 196-197
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/570011,60,60)
Published in Rhodora, in 1919, in volume 21, issue 251, pages 208
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/693437,60,60)
Published in Rhodora, in 1914, in volume 16, issue 185, pages 96
Created: 2016-07-19, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/62918411,60,60)
Published in Alytes, in 1987, in volume 6, issue 1-2, pages 75-84
Created: 2024-04-25, modified: 2024-04-25![](https://www.biodiversitylibrary.org/pagethumb/30759823,60,60)
Published in Proceedings of The Zoological Society of London, in 1881, in volume 1881, pages 624-628
Created: 2012-10-01, modified: 2012-10-01![](https://www.biodiversitylibrary.org/pagethumb/51747603,60,60)
Published in Bulletin of The African Bird Club, in 1999, in volume 6, issue 2, pages 138-143
Created: 2021-02-23, modified: 2021-02-23![](https://www.biodiversitylibrary.org/pagethumb/2160106,60,60)
Published in Can. Ent, in 1916, in volume 48, pages 359-364
Created: 2011-06-04, modified: 2014-04-04![](https://www.biodiversitylibrary.org/pagethumb/3089102,60,60)
Published in Can. Ent, in 1914, in volume 46, pages 417-423
Created: 2011-06-04, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/3088406,60,60)
Published in Can. Ent, in 1917, in volume 49, pages 157-161
Created: 2011-06-04, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/40027386,60,60)
Published in Bulletin of The British Ornithologists' Club, in 1990, in volume 110, pages 205-206
Created: 2012-12-02, modified: 2012-12-02![](https://www.biodiversitylibrary.org/pagethumb/42024007,60,60)
Published in Scopus, in 1993, in volume 17, pages 60-61
Created: 2014-03-20, modified: 2014-03-20![](https://www.biodiversitylibrary.org/pagethumb/56396090,60,60)
Published in Pan-Pacific Entomologist, in 1986, in volume 62, issue 1, pages 1-5
Created: 2018-08-19, modified: 2018-08-19![](https://www.biodiversitylibrary.org/pagethumb/51286156,60,60)
Published in Journal of Raptor Research, in 1999, in volume 33, issue 1, pages 63-66
Created: 2017-04-07, modified: 2017-04-07