Published in Proceedings of the Entomological Society of Philadelphia, in 1864, in volume 3, pages 207-249
Created: 2011-06-02, modified: 2011-06-21
On phytophagic varieties and phytophagic species, with remarks on the unity of coloration in insects
Published in Proceedings of the Entomological Society of Philadelphia, in 1865, in volume 5, pages 194-215
Created: 2011-06-02, modified: 2011-06-21
Published in Proceedings of the Entomological Society of Philadelphia, in 1864, in volume 3, pages 543-641
Created: 2011-06-02, modified: 2011-06-21
Published in Proceedings of the Entomological Society of Philadelphia, in 1866, in volume 6, pages 223-288
Created: 2011-06-02, modified: 2011-06-21
Published in Entomologische Zeitung Stettin, in 1870, in volume 31, pages 354-356
Created: 2016-11-22, modified: 2016-11-22
Published in Annals And Magazine of Natural History, in 1864, in volume 14, pages 400
Created: 2011-09-28, modified: 2011-09-28
Published in Proceedings of the Entomological Society of Washington, in 2000, in volume 102, pages 974-990
Created: 2010-11-04, modified: 2011-06-21
Published in Asa Gray correspondence. Senders A, in 1849, pages 1-3
Created: 2017-06-18, modified: 2017-06-18
Published in Asa Gray correspondence. Senders Ca-Cl, in 1866, pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Muelleria, in 2015, in volume 33, pages 115
Created: 2020-03-08, modified: 2023-02-16
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Ca-Cl, in 1866, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Victorian Naturalist, in 2013, in volume 130, issue 1, pages 4-21
Created: 2017-10-12, modified: 2017-10-12
Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1842, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Muelleria, in 2016, in volume 35, pages 95
Created: 2020-03-04, modified: 2023-02-16
Published in Practical Entomology, in 1866, in volume 1, pages 89-90
Created: 2011-06-03, modified: 2011-06-21
Published in Madroño, in 2017, in volume 64, issue 1, pages 6
Created: 2024-06-16, modified: 2024-06-16
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 Muelleria, in 2017, in volume 36, pages 15-21
Created: 2020-03-04, modified: 2023-02-16
Published in Asa Gray correspondence. Senders Br-Bz, in 1891, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Br-Bz, in 1891, 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 Ga-Go, 1835-1891 (inclusive), in 1876, pages 1
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 Ga-Go, 1835-1891 (inclusive), in 1870, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Br-Bz, in 1889, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Br-Bz, in 1890, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Br-Bz, in 1891, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Br-Bz, in 1889, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Gr-Gu, 1839-1890 (inclusive), pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Gr-Gu, 1839-1890 (inclusive), pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders Gr-Gu, 1839-1890 (inclusive), pages 1-3
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Sitzungsberichte der Akademie der Wissenschaften mathematisch-naturwissenschaftliche Klasse, in 1858, in volume 28, pages 321-325
Created: 2017-04-24, modified: 2017-04-24
Published in Asa Gray correspondence. Senders Br-Bz, pages 1-2
Created: 2017-06-24, modified: 2017-06-24
Published in Muelleria, in 1991, in volume 7, issue 3, pages 379-388
Created: 2016-09-04, modified: 2023-02-16
Published in Muelleria, in 2001, in volume 15, pages 33-64
Created: 2017-05-26, modified: 2023-02-16
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1881, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1887, 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 1888, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1890, pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Muelleria, in 2018, in volume 37, pages 77
Created: 2020-03-04, modified: 2023-02-16
Published in Asa Gray correspondence. Senders Gr-Gu, 1839-1890 (inclusive), pages 1
Created: 2017-06-24, modified: 2017-06-24
Published in Victorian Naturalist, in 2012, in volume 129, issue 1, pages 10-19
Created: 2017-10-12, modified: 2017-10-12
Published in The Wilson Bulletin, in 1978, in volume 90, issue 2, pages 248-260
Created: 2016-12-04, modified: 2016-12-04
Published in Muelleria, in 1992, in volume 7, issue 4, pages 451-456
Created: 2016-09-04, modified: 2023-02-16
Published in Muelleria, in 2004, in volume 19, pages 3-8
Created: 2020-02-09, modified: 2023-02-16