Published in Zoologica, in 1939, in volume 24, issue 17, pages 323-328
Created: 2016-11-07, modified: 2016-11-07
Published in Canadian Entomologist, in 1914, in volume 46, pages 181-182
Created: 2011-06-04, modified: 2017-01-06
Published in Entomological News, in 1913, in volume 24, pages 247-249
Created: 2010-01-13, modified: 2021-04-05
Published in Journal of the New York Entomological Society, in 1912, in volume 20, pages 36-40
Created: 2010-10-26, modified: 2021-04-05
Published in The Great Basin Naturalist, in 1981, in volume 41, pages 377-388
Created: 2017-11-16, modified: 2017-11-16
Published in Journal of The Lepidopterists' Society, in 1988, in volume 42, pages 60-61
Created: 2013-01-27, modified: 2013-01-27
Published in Journal of The Lepidopterists' Society, in 1984, in volume 37, pages 322-324
Created: 2013-01-27, modified: 2013-01-27
Published in Bulletin of The British Ornithologists' Club, in 1999, in volume 119, pages 94-103
Created: 2012-12-02, modified: 2012-12-02
Published in American Fern Journal, in 1925, in volume 15, pages 69-80
Created: 2017-04-23, modified: 2017-04-23
Published in American Fern Journal, in 1925, in volume 15, pages 107-117
Created: 2017-04-23, modified: 2017-04-23
Published in Proceedings of The Royal Society of Victoria, in 2003, in volume 115, issue 1/2, pages 67-75
Created: 2020-07-02, modified: 2020-07-02
Published in Pacific Science, in 1951, in volume 5, issue 3, pages 273-278
Created: 2017-09-10, modified: 2017-09-10
Published in Journal of The New York Entomological Society, in 1923, in volume 31, issue 4, pages 181-184
Created: 2016-06-13, modified: 2016-06-13
Published in Rhodora, in 1964, in volume 66, issue 768, pages 313-343
Created: 2014-06-16, modified: 2016-07-26
Published in Zoologica, in 1939, in volume 24, issue 12, pages 289-292
Created: 2016-11-07, modified: 2016-11-07
Natural history of Plummers Island, Maryland XIX. Anotated list of the aphids (Homoptera: Aphididae)
Published in Proceedings of The Biological Society of Washington, in 1966, in volume 79, pages 117-126
Created: 2011-07-31, modified: 2011-07-31
Published in Journal of The New York Entomological Society, in 1915, in volume 23, pages 193-196
Created: 2013-03-01, modified: 2016-05-24
Published in Journal of The Royal Society of Western Australia, in 2004, in volume 87, issue 1, pages 1-8
Created: 2020-06-15, modified: 2020-06-15
Published in Journal of The Washington Academy of Sciences, in 1930, in volume 20, issue 2, pages 484-488
Created: 2015-03-16, modified: 2015-03-16
Published in Journal of The Arnold Arboretum, in 1955, in volume 36, issue 1, pages 115-117
Created: 2016-07-07, modified: 2016-07-07
Published in The Wilson Bulletin, in 1983, in volume 95, issue 2, pages 269-275
Created: 2017-08-22, modified: 2017-08-22
Published in Entomol News, in 1966, in volume 77, pages 25-27
Created: 2011-06-10, modified: 2021-04-05
Published in Journal of The Washington Academy of Sciences, in 1941, in volume 31, issue 3, pages 96-105
Created: 2015-03-16, modified: 2015-03-16
Published in Journal of The Washington Academy of Sciences, in 1941, in volume 32, issue 6, pages 184-187
Created: 2015-03-16, modified: 2015-03-16
Published in Journal of The New York Entomological Society, in 1964, in volume 72, issue 2, pages 79-101
Created: 2016-06-13, modified: 2016-06-13
Published in Geodiversitas, in 1997, in volume 19, issue 3, pages 633-640
Created: 2018-05-21, modified: 2018-05-21
Published in Asa Gray correspondence. Senders B-Ba, in 1880, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Rhodora, in 1984, in volume 86, issue 848, pages 439-444
Created: 2014-06-16, modified: 2016-07-26
Published in Proceedings of The Royal Society of Victoria, in 2001, in volume 113, issue 2, pages 247-257
Created: 2020-07-02, modified: 2020-07-02
Published in Proceedings of The Biological Society of Washington, in 1943, in volume 56, pages 53-56
Created: 2011-07-31, modified: 2011-07-31
Published in Journal of The Washington Academy of Sciences, in 1931, in volume 21, issue 7, pages 144-152
Created: 2015-03-16, modified: 2015-03-16
Published in Journal of The Washington Academy of Sciences, in 1932, in volume 22, issue 6, pages 125-137
Created: 2015-03-16, modified: 2015-03-16
Published in Journal of The Washington Academy of Sciences, in 1934, in volume 24, issue 10, pages 443-447
Created: 2015-03-16, modified: 2015-03-16
Published in Scopus, in 2004, in volume 24, pages 46-47
Created: 2014-08-10, modified: 2014-08-10
Published in Journal of The New York Entomological Society, in 1967, in volume 75, issue 2, pages 77-92
Created: 2016-06-13, modified: 2016-06-13
Published in Journal of The New York Entomological Society, in 1971, in volume 79, issue 2, pages 62-83
Created: 2016-06-13, modified: 2016-06-13
Published in Proceedings of The Biological Society of Washington, in 1937, in volume 50, pages 15-16
Created: 2011-07-31, modified: 2011-07-31
Published in Proceedings of The Biological Society of Washington, in 1939, in volume 52, pages 17-18
Created: 2011-07-31, modified: 2011-07-31
Published in Proceedings of The Biological Society of Washington, in 1939, in volume 52, pages 163-164
Created: 2011-07-31, modified: 2011-07-31
Published in Proceedings of The Zoological Society of London, in 1923, in volume 1923, pages 19-40
Created: 2012-09-30, modified: 2012-09-30
Published in Journal of The Washington Academy of Sciences, in 1940, in volume 30, issue 2, pages 501-504
Created: 2015-03-16, modified: 2015-03-16
Published in Journal of The Washington Academy of Sciences, in 1943, in volume 33, issue 3, pages 70-72
Created: 2015-03-16, modified: 2015-03-16
Published in Atoll Research Bulletin, in 1970, in volume 136, pages 155-165
Created: 2013-03-01, modified: 2013-03-01
Published in Atoll Research Bulletin, in 1970, in volume 136, pages 171-181
Created: 2013-03-01, modified: 2013-03-01
Published in The Auk, in 1884, in volume 1, pages 166-173
Created: 2013-03-08, modified: 2013-03-08
Published in Journal of The New York Entomological Society, in 1972, in volume 80, issue 4, pages 182-194
Created: 2016-06-13, modified: 2016-06-13
Published in Phytologia, in 1996, in volume 80, pages 108-114
Created: 2011-01-26, modified: 2011-06-21
Published in The Auk, in 1890, in volume 7, pages 291
Created: 2013-03-07, modified: 2013-03-08
Published in The Auk, in 1893, in volume 10, pages 91-92
Created: 2013-03-08, modified: 2013-03-08
Published in Atoll Research Bulletin, in 1970, in volume 136, pages 7-26
Created: 2013-03-01, modified: 2013-03-01