Published in Zoologica, in 1941, in volume 26, issue 13, pages 65-88
Created: 2016-11-07, modified: 2016-11-07![](https://www.biodiversitylibrary.org/pagethumb/51326061,60,60)
Published in Journal of Raptor Research, in 2000, in volume 34, issue 1, pages 1-7
Created: 2017-04-07, modified: 2017-04-07![](https://www.biodiversitylibrary.org/pagethumb/53123055,60,60)
Published in Journal of Arachnology, in 1991, in volume 19, issue 3, pages 67-69
Created: 2017-04-11, modified: 2017-04-11![](https://www.biodiversitylibrary.org/pagethumb/50910970,60,60)
Published in Psyche: A Journal of Entomology, in 1969, in volume 76, issue 3, pages 280-305
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/39803099,60,60)
Published in Journal of The Washington Academy of Sciences, in 1976, in volume 66, pages 239-246
Created: 2014-01-30, modified: 2014-01-30![](https://www.biodiversitylibrary.org/pagethumb/29953342,60,60)
Published in Botanical Gazette, in 1896, in volume 21, issue 4, pages 202-206
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/50887521,60,60)
Published in Psyche: A Journal of Entomology, in 1967, in volume 74, issue 1, pages 42-57
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/53112464,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/50914655,60,60)
Published in Psyche: A Journal of Entomology, in 1971, in volume 78, issue 4, pages 330-349
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/52967983,60,60)
Published in Journal of Arachnology, in 1989, in volume 17, issue 3, pages 275-284
Created: 2017-03-19, modified: 2017-03-19![](https://www.biodiversitylibrary.org/pagethumb/53112466,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1872, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112468,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1873, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112474,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1879, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112470,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1874, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112472,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1877, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112459,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1860, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112428,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1851, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112430,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112432,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1851, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112434,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1852, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112437,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1853, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112451,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1856, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112453,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1857, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112455,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1858, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112419,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1850, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112422,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1851, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112443,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1855, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112439,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1854, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112441,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1854, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/27719484,60,60)
Published in Quarterly journal of microscopical science, in 1914, in volume 60, issue 238, pages 175-249
Created: 2016-09-21, modified: 2016-09-21![](https://www.biodiversitylibrary.org/pagethumb/53112461,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1864, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112447,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), pages 1-4
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/2737434,60,60)
Published in Entomological News, in 1987, in volume 98, pages 147-149
Created: 2011-06-10, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/31591178,60,60)
Published in Proceedings of The Zoological Society, in 1901, in volume 1, pages 224-248
Created: 2011-12-19, modified: 2011-12-19![](https://www.biodiversitylibrary.org/pagethumb/13828193,60,60)
Published in Quarterly Journal of Microscopical Science, in 1892, in volume 33, issue 2, pages 313-324
Created: 2017-10-12, modified: 2017-10-12![](https://www.biodiversitylibrary.org/pagethumb/15168649,60,60)
Published in Proceedings of the Malacological Society of London, in 1903, in volume 5, issue 4, pages 296-299
Created: 2016-11-05, modified: 2020-03-29![](https://www.biodiversitylibrary.org/pagethumb/53112425,60,60)
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1851, pages 1-3
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/605952,60,60)
Published in Rhodora, in 1938, in volume 40, issue 470, pages 76
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/634846,60,60)
Published in Rhodora, in 1970, in volume 72, issue 792, pages 460-479
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/50909341,60,60)
Published in Psyche: A Journal of Entomology, in 1974, in volume 81, issue 1, pages 121-133
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/5173836,60,60)
Published in Botanical Gazette, in 1881, in volume 6, issue 10, pages 274-279
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/11702053,60,60)
Published in Zoologische Jahrbucher. Abteilung für Anatomie, in 1913, in volume 33, pages 361-429
Created: 2010-11-20, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/2560816,60,60)
Published in Entomological News, in 1916, in volume 27, pages 178
Created: 2011-06-27, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/50916560,60,60)
Published in Psyche: A Journal of Entomology, in 1975, in volume 82, issue 3-4, pages 324-340
Created: 2016-06-19, modified: 2016-06-19![](https://www.biodiversitylibrary.org/pagethumb/50930031,60,60)
Published in Psyche: A Journal of Entomology, in 1983, in volume 90, issue 3, pages 249-285
Created: 2016-06-27, modified: 2016-06-27![](https://www.biodiversitylibrary.org/pagethumb/37316577,60,60)
Published in Report of the Canadian Arctic Expedition 1913-18, in 1920, in volume 7, issue K, pages 1-46
Created: 2016-08-06, modified: 2016-08-06![](https://www.biodiversitylibrary.org/pagethumb/1513714,60,60)
Published in Biol Bull, in 1973, in volume 144, pages 383-390
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/15646776,60,60)
Published in Copeia, in 1917, in volume 47, pages 74-76
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/15912926,60,60)
Published in The Auk, in 1917, in volume 34, pages 337
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/11405912,60,60)
Published in Entomologica Americana, in 1887, in volume 3, pages 45-46
Created: 2016-05-18, modified: 2016-05-18