Published in The Auk, in 1912, in volume 29, pages 244
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/15982625,60,60)
Published in The Auk, in 1916, in volume 33, pages 187-193
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/15939126,60,60)
Published in The Auk, in 1920, in volume 37, pages 601-603
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/42431662,60,60)
Published in Veliger, in 1960, in volume 3, pages 32
Created: 2013-08-11, modified: 2013-08-11![](https://www.biodiversitylibrary.org/pagethumb/49762142,60,60)
Published in Palaeontology, in 1997, in volume 40, issue 1, pages 99-112
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/49767460,60,60)
Published in Palaeontology, in 1996, in volume 39, issue 1, pages 97-147
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/53003357,60,60)
Published in Asa Gray correspondence. Senders A, pages 1
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/52100631,60,60)
Published in The Wilson Bulletin, in 1984, in volume 96, issue 4, pages 561-574
Created: 2016-12-04, modified: 2016-12-04![](https://www.biodiversitylibrary.org/pagethumb/53003389,60,60)
Published in Asa Gray correspondence. Senders A, in 1878, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003373,60,60)
Published in Asa Gray correspondence. Senders A, in 1876, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003375,60,60)
Published in Asa Gray correspondence. Senders A, in 1876, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003381,60,60)
Published in Asa Gray correspondence. Senders A, in 1877, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003379,60,60)
Published in Asa Gray correspondence. Senders A, in 1876, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003332,60,60)
Published in Asa Gray correspondence. Senders A, in 1866, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003334,60,60)
Published in Asa Gray correspondence. Senders A, in 1873, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003336,60,60)
Published in Asa Gray correspondence. Senders A, in 1873, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003338,60,60)
Published in Asa Gray correspondence. Senders A, in 1876, pages 1-4
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003365,60,60)
Published in Asa Gray correspondence. Senders A, in 1875, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003369,60,60)
Published in Asa Gray correspondence. Senders A, in 1876, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003330,60,60)
Published in Asa Gray correspondence. Senders A, in 1866, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003363,60,60)
Published in Asa Gray correspondence. Senders A, in 1875, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003358,60,60)
Published in Asa Gray correspondence. Senders A, pages 1
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003359,60,60)
Published in Asa Gray correspondence. Senders A, pages 1
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003360,60,60)
Published in Asa Gray correspondence. Senders A, pages 1
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/34395568,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2007, in volume 1, issue 1, pages 457-481
Created: 2015-12-01, modified: 2015-12-01![](https://www.biodiversitylibrary.org/pagethumb/9304590,60,60)
Published in Sida, Contributions To Botany, in 1988, in volume 13, issue 1, pages 117-118
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/7770396,60,60)
Published in Botanical Museum Leaflets, Harvard University, in 1949, in volume 13, pages 213-247
Created: 2016-02-07, modified: 2017-10-30![](https://www.biodiversitylibrary.org/pagethumb/53386186,60,60)
Published in Journal of Research on the Lepidoptera, in 1981, in volume 19, issue 1, pages 1-63
Created: 2018-05-21, modified: 2018-05-21![](https://www.biodiversitylibrary.org/pagethumb/53003393,60,60)
Published in Asa Gray correspondence. Senders A, in 1881, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003395,60,60)
Published in Asa Gray correspondence. Senders A, in 1881, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003397,60,60)
Published in Asa Gray correspondence. Senders A, in 1882, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003387,60,60)
Published in Asa Gray correspondence. Senders A, in 1878, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003391,60,60)
Published in Asa Gray correspondence. Senders A, in 1878, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003344,60,60)
Published in Asa Gray correspondence. Senders A, in 1879, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003348,60,60)
Published in Asa Gray correspondence. Senders A, in 1879, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003350,60,60)
Published in Asa Gray correspondence. Senders A, in 1880, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003352,60,60)
Published in Asa Gray correspondence. Senders A, in 1880, pages 1-3
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/31679938,60,60)
Published in Memoirs of The Torrey Botanical Club, in 1918, in volume 17, issue 2, pages 31-38
Created: 2017-03-15, modified: 2017-03-15![](https://www.biodiversitylibrary.org/pagethumb/53003383,60,60)
Published in Asa Gray correspondence. Senders A, in 1878, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003385,60,60)
Published in Asa Gray correspondence. Senders A, in 1878, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003371,60,60)
Published in Asa Gray correspondence. Senders A, in 1876, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003377,60,60)
Published in Asa Gray correspondence. Senders A, in 1876, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003346,60,60)
Published in Asa Gray correspondence. Senders A, in 1879, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003355,60,60)
Published in Asa Gray correspondence. Senders A, in 1880, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003367,60,60)
Published in Asa Gray correspondence. Senders A, in 1875, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/53003342,60,60)
Published in Asa Gray correspondence. Senders A, in 1878, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/5169559,60,60)
Published in Botanical Gazette, in 1877, in volume 2, issue 12, pages 142-143
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/30071541,60,60)
Published in Entomologist's Record and Journal of Variation, in 1987, in volume 99, issue 5-6, pages 131
Created: 2016-09-01, modified: 2016-09-01![](https://www.biodiversitylibrary.org/pagethumb/53003361,60,60)
Published in Asa Gray correspondence. Senders A, pages 1-2
Created: 2017-06-18, modified: 2017-06-18![](https://www.biodiversitylibrary.org/pagethumb/5169506,60,60)
Published in Botanical Gazette, in 1877, in volume 2, issue 5, pages 89-90
Created: 2017-03-14, modified: 2017-03-14