Published in Entomologist's Record and Journal of Variation, in 1977, in volume 89, issue 11, pages 299-304
Created: 2016-09-01, modified: 2016-09-01
in 1871, pages 1
Created: 2017-06-24, modified: 2017-06-24
in 1871, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Proceedings of the United States National Museum, Washington, in 1920, in volume 58, pages 577-588
Created: 2010-11-20, modified: 2017-01-06
in 1886, pages 1-4
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Br-Bz, in 1884, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Ca-Cl, in 1887, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Br-Bz, in 1862, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Nautilis, in 1900, in volume 14, pages 73-75
Created: 2013-09-28, modified: 2013-09-28
Published in Madroño, in 1974, in volume 22, issue 5, pages 276
Created: 2016-02-15, modified: 2016-07-07
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1885, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Biol Bull, in 1917, in volume 33, pages 361-395
Created: 2010-01-06, modified: 2011-06-21
doi:10.2307/1536266
Published in Proceedings of The Zoological Society of London, in 1870, in volume 1870, pages 332-380
Created: 2012-10-01, modified: 2012-10-01
Published in Asa Gray correspondence. Senders B-Ba, in 1891, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Co-Cu, 1826-1891 (inclusive), pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Proceedings of The Zoological Society of London, in 1886, in volume 1886, pages 266-295
Created: 2012-10-01, modified: 2012-10-01
Published in Proceedings of The Zoological Society of London, in 1886, in volume 1886, pages 295-318
Created: 2012-10-01, modified: 2012-10-01
Published in Proceedings of The Zoological Society of London, in 1885, in volume 1885, pages 421
Created: 2012-10-01, modified: 2012-10-01
Published in Proceedings of The Zoological Society of London, in 1880, in volume 1880, pages 355-358
Created: 2012-10-01, modified: 2012-10-01
Published in Asa Gray correspondence. Senders B-Ba, in 1886, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders B-Ba, in 1886, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders B-Ba, in 1886, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders B-Ba, in 1886, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Allen Hirum Curtiss letters to Asa Gray, 1867-1889, in 1887, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Allen Hirum Curtiss letters to Asa Gray, 1867-1889, in 1878, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1879, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1853, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Ga-Go, 1835-1891 (inclusive), in 1856, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Gr-Gu, 1839-1890 (inclusive), pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Gr-Gu, 1839-1890 (inclusive), pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Br-Bz, in 1880, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1889, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1889, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders La-Le, 1833-1897 (inclusive), in 1850, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Proceedings of The Zoological Society of London, in 1875, in volume 1875, pages 348-379
Created: 2012-10-01, modified: 2012-10-01
Published in Proceedings of The Zoological Society of London, in 1860, in volume 1860, pages 243-260
Created: 2012-10-01, modified: 2012-10-01
Published in The Wilson Bulletin, in 1899, in volume 11, issue 4, pages 39-40
Created: 2016-11-27, modified: 2016-11-27
Published in Asa Gray correspondence. Senders B-Ba, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in The Wilson Bulletin, in 1916, in volume 28, issue 4, pages 203-205
Created: 2016-11-27, modified: 2016-11-27
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1889, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Proceedings of the Malacological Society of London, in 1920, in volume 14, issue 2-3, pages 47-48
Created: 2016-11-04, modified: 2020-03-29
Published in Proceedings of the Malacological Society of London, in 1921, in volume 14, issue 5-6, pages 161
Created: 2016-11-04, modified: 2016-11-04
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1889, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Annals of the Entomological Society of America, in 1911, in volume 4, issue 2, pages 93-119
Created: 2016-08-22, modified: 2016-08-22
Published in The Wilson Bulletin, in 1917, in volume 29, issue 1, pages 30-32
Created: 2016-11-27, modified: 2016-11-27
Published in Asa Gray correspondence. Senders In-Iv, 1857-1891 (inclusive), in 1891, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Allen Hirum Curtiss letters to Asa Gray, 1867-1889, in 1882, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Allen Hirum Curtiss letters to Asa Gray, 1867-1889, in 1882, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Allen Hirum Curtiss letters to Asa Gray, 1867-1889, in 1882, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Allen Hirum Curtiss letters to Asa Gray, 1867-1889, in 1879, pages 1-3
Created: 2017-06-24, modified: 2017-06-24