Published in Proceedings of The Entomological Society of Washington, in 1978, in volume 80, pages 520-523
Created: 2011-06-10, modified: 2011-06-21
Published in Asa Gray correspondence. Senders Be-Bo, pages 1-2
Created: 2017-03-12, modified: 2017-06-09
Published in Proceedings of The Entomological Society of Washington, in 1985, in volume 87, pages 679
Created: 2011-06-10, modified: 2011-06-21
Published in Proceedings of The Entomological Society of Washington, in 1997, in volume 99, pages 762-771
Created: 2011-06-10, modified: 2011-06-21
Published in Asa Gray correspondence. Senders Ca-Cl, in 1849, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Proceedings of The Entomological Society of Washington, in 1978, in volume 80, pages 383-387
Created: 2011-06-10, modified: 2011-06-21
Published in Proceedings of the Entomological Society of Washington, in 1985, in volume 87, pages 387-391
Created: 2010-11-04, modified: 2011-06-21
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1880, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1882, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1888, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1888, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Torreya, in 1902, in volume 2, issue 8, pages 122-124
Created: 2022-12-14, modified: 2022-12-14
Published in Torreya, in 1915, in volume 15, issue 5, pages 101-105
Created: 2022-12-14, modified: 2022-12-14
Published in Proceedings of the Entomological Society of Washington, in 1984, in volume 86, pages 53-67
Created: 2010-11-04, modified: 2011-06-21
Published in Proceedings of the Entomological Society of Washington, in 1976, in volume 78, pages 195-201
Created: 2011-05-11, modified: 2011-06-21
Published in Proceedings of The Entomological Society of Washington, in 2003, in volume 105, pages 1075-1086
Created: 2011-06-10, modified: 2011-06-21
Published in Proceedings of The Entomological Society of Washington, in 1981, in volume 83, pages 399-402
Created: 2011-06-10, modified: 2011-06-21
Published in Torreya, in 1941, in volume 41, issue 1, pages 14-15
Created: 2022-12-12, modified: 2022-12-12
Published in Proceedings of The Entomological Society of Washington, in 1982, in volume 84, pages 337-341
Created: 2011-06-10, modified: 2011-06-21
Published in Torreya, in 1914, in volume 14, issue 3, pages 45-46
Created: 2022-12-14, modified: 2022-12-14
Published in Torreya, in 1914, in volume 14, issue 2, pages 31-32
Created: 2022-12-14, modified: 2022-12-14
Published in Proceedings of the Entomological Society of Washington, in 1984, in volume 86, pages 519-520
Created: 2010-11-04, modified: 2011-06-21
Published in Proceedings of the Entomological Society of Washington, in 1993, in volume 95, pages 449-452
Created: 2010-11-04, modified: 2011-06-21
Published in Proceedings of the Entomological Society of Washington, in 1996, in volume 98, pages 533-540
Created: 2010-11-04, modified: 2011-06-21
Published in Proceedings of The Entomological Society of Washington, in 1979, in volume 81, pages 82-96
Created: 2011-06-10, modified: 2011-06-21
Published in Proceedings of the Entomological Society of Washington, in 2002, in volume 104, pages 211-220
Created: 2010-11-04, modified: 2011-06-21
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1884, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1889, pages 1-4
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 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 1890, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1890, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Torreya, in 1918, in volume 18, issue 3, pages 54-55
Created: 2022-12-14, modified: 2022-12-14
Published in Proceedings of the Entomological Society of Washington, in 1992, in volume 94, pages 12-25
Created: 2010-11-04, modified: 2011-06-21
Published in Proceedings of The Entomological Society of Washington, in 2002, in volume 104, pages 1074-1083
Created: 2011-06-10, modified: 2011-06-21
Published in Proceedings of the Entomological Society of Washington, in 1984, in volume 86, pages 337-345
Created: 2010-11-04, modified: 2011-06-21
Published in Proceedings of the Entomological Society of Washington, in 1995, in volume 97, pages 340-345
Created: 2010-11-04, modified: 2011-06-21
Published in Proceedings of The Entomological Society of Washington, in 1979, in volume 81, pages 552-569
Created: 2011-06-10, modified: 2011-06-21
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 J, 1844-1891 (inclusive), in 1889, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Transactions of The Royal Entomological Society of London, in 1890, in volume 38, pages 557-647
Created: 2010-06-23, modified: 2012-05-25
Published in Proceedings of The Entomological Society of Washington, in 1979, in volume 81, pages 257-268
Created: 2011-06-10, modified: 2011-06-21
Published in Madroño, in 1955, in volume 13, issue 3, pages 102-107
Created: 2016-02-15, modified: 2016-07-07
Published in Madroño, in 1963, in volume 17, issue 1, pages 16-22
Created: 2016-02-15, modified: 2016-07-07
Published in Proceedings of The Entomological Society of Washington, in 1979, in volume 81, pages 401-423
Created: 2011-06-10, modified: 2011-06-21
Published in Journal of The New York Entomological Society, in 1986, in volume 94, issue 1, pages 51-55
Created: 2016-06-13, modified: 2016-06-13
Published in Journal of The Arnold Arboretum, in 1938, in volume 19, issue 3, pages 279-281
Created: 2016-07-07, modified: 2016-07-07
Published in Journal of The Arnold Arboretum, in 1938, in volume 19, issue 2, pages 149-152
Created: 2016-07-07, modified: 2016-07-07