Published in Entomological News, in 1982, in volume 93, pages 159-172
Created: 2011-06-10, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/16151553,60,60)
Published in Proceedings of the Entomological Society of Washington, in 1994, in volume 96, pages 147-155
Created: 2010-11-04, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/42461048,60,60)
Published in Veliger, in 2000, in volume 43, pages 338-348
Created: 2013-12-24, modified: 2013-12-24![](https://www.biodiversitylibrary.org/pagethumb/49640373,60,60)
Published in Palaeontology, in 1986, in volume 29, issue 2, pages 373-390
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/18637048,60,60)
Published in Annals And Magazine of Natural History, in 1920, in volume 5, pages 279-281
Created: 2011-09-23, modified: 2011-09-23![](https://www.biodiversitylibrary.org/pagethumb/22103002,60,60)
Published in Annals And Magazine of Natural History, in 1918, in volume 2, pages 119-122
Created: 2011-09-23, modified: 2011-09-23![](https://www.biodiversitylibrary.org/pagethumb/5052231,60,60)
Published in Bulletin du Muséum national d'histoire naturelle, in 1913, in volume 19, issue 7, pages 420-422
Created: 2022-01-10, modified: 2022-01-10![](https://www.biodiversitylibrary.org/pagethumb/15912820,60,60)
Published in The Auk, in 1917, in volume 34, pages 243-264
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/53047302,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1881, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/616859,60,60)
Published in Rhodora, in 1947, in volume 49, issue 577, pages 22-23
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/567038,60,60)
Published in Rhodora, in 1912, in volume 14, issue 160, pages 70
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/567046,60,60)
Published in Rhodora, in 1912, in volume 14, issue 160, pages 78-79
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/5168105,60,60)
Published in Botanical Gazette, in 1883, in volume 8, issue 12, pages 355-356
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/35192103,60,60)
Published in Botanical Gazette, in 1917, in volume 64, issue 3, pages 254-255
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/15981796,60,60)
Published in The Auk, in 1895, in volume 12, pages 192-195
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/53107673,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1858, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107676,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1859, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107688,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107689,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107681,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1860, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107656,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1-5
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107661,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107663,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107668,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1857, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107670,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1858, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107664,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1855, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107665,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1856, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107655,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/15981988,60,60)
Published in The Auk, in 1895, in volume 12, pages 380-381
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/619924,60,60)
Published in Rhodora, in 1953, in volume 55, issue 660, pages 349-352
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/53107679,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1860, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107686,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1857, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53107684,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1860, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/601614,60,60)
Published in Rhodora, in 1931, in volume 33, issue 394, pages 203-206
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/602809,60,60)
Published in Rhodora, in 1932, in volume 34, issue 402, pages 113-114
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/607732,60,60)
Published in Rhodora, in 1940, in volume 42, issue 503, pages 502
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/5173605,60,60)
Published in Botanical Gazette, in 1880, in volume 5, issue 4, pages 39
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/5173727,60,60)
Published in Botanical Gazette, in 1881, in volume 6, issue 5, pages 215
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/5167931,60,60)
Published in Botanical Gazette, in 1882, in volume 7, issue 10, pages 122
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/5167850,60,60)
Published in Botanical Gazette, in 1882, in volume 7, issue 5, pages 57-58
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/27407711,60,60)
Published in Botanical Gazette, in 1886, in volume 11, issue 7, pages 184-185
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/28545967,60,60)
Published in Botanical Gazette, in 1887, in volume 12, issue 8, pages 192
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/29956975,60,60)
Published in Botanical Gazette, in 1906, in volume 41, issue 3, pages 216-217
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/35192273,60,60)
Published in Botanical Gazette, in 1917, in volume 64, issue 5, pages 421-425
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/47816285,60,60)
Published in Madroño, in 2005, in volume 52, pages 209-212
Created: 2016-02-15, modified: 2016-02-15![](https://www.biodiversitylibrary.org/pagethumb/47817454,60,60)
Published in Madroño, in 2009, in volume 56, pages 64-65
Created: 2016-02-15, modified: 2016-02-15![](https://www.biodiversitylibrary.org/pagethumb/53107690,60,60)
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/5872982,60,60)
Published in Rhodora, in 1983, in volume 85, issue 841, pages 115-122
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/42116280,60,60)
Published in Scopus, in 1986, in volume 10, pages 49-50
Created: 2014-03-20, modified: 2014-03-20![](https://www.biodiversitylibrary.org/pagethumb/43035770,60,60)
Published in Scopus, in 1978, in volume 2, pages 53-58
Created: 2014-03-20, modified: 2014-03-20