Published in Proceedings of The Biological Society of Washington, in 1985, in volume 98, pages 627-629
Created: 2011-06-10, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/28254788,60,60)
Published in Proceedings of The Entomological Society of Washington, in 1996, in volume 98, issue 3, pages 607
Created: 2011-06-10, modified: 2022-10-20![](https://www.biodiversitylibrary.org/pagethumb/4489980,60,60)
Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 107-118
Created: 2011-07-05, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/33103737,60,60)
Published in Deutsche Entomologische Zeitschrift, in 1912, in volume 1912, pages 33-63
Created: 2012-03-16, modified: 2012-03-16![](https://www.biodiversitylibrary.org/pagethumb/16218614,60,60)
Published in Proceedings of the Entomological Society of Washington, in 1985, in volume 87, pages 317-322
Created: 2010-11-04, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/16212686,60,60)
Published in Proceedings of the Entomological Society of Washington, in 1997, in volume 99, pages 42-49
Created: 2010-11-04, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/16279520,60,60)
Published in Proceedings of the Entomological Society of Washington, in 2001, in volume 103, pages 274-281
Created: 2010-11-04, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/9272465,60,60)
Published in Entomologische Zeitung Stettin, in 1855, in volume 16, pages 111-113
Created: 2016-11-22, modified: 2016-11-22![](https://www.biodiversitylibrary.org/pagethumb/50779882,60,60)
Published in Journal of The New York Entomological Society, in 1982, in volume 90, issue 3, pages 181-185
Created: 2016-06-13, modified: 2016-06-13![](https://www.biodiversitylibrary.org/pagethumb/16151760,60,60)
Published in Proceedings of the Entomological Society of Washington, in 1994, in volume 96, pages 350-356
Created: 2010-11-04, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/28254367,60,60)
Published in Proceedings of the Entomological Society of Washington, in 1996, in volume 98, pages 188-194
Created: 2010-11-04, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/36072059,60,60)
Published in Journal für Ornithologie, in 1871, in volume 19, pages 81-107
Created: 2014-09-04, modified: 2014-09-04![](https://www.biodiversitylibrary.org/pagethumb/12558806,60,60)
Published in Wiener Entomologische Zeitung, in 1913, in volume 32, pages 221-222
Created: 2011-10-11, modified: 2011-10-11![](https://www.biodiversitylibrary.org/pagethumb/36072018,60,60)
Published in Journal für Ornithologie, in 1871, in volume 19, pages 10-13
Created: 2014-09-04, modified: 2014-09-04![](https://www.biodiversitylibrary.org/pagethumb/28745781,60,60)
Published in Nachrichtenblatt der Bayerischen Entomologen, in 1987, in volume 036, pages 114-115
Created: 2016-09-15, modified: 2016-09-15![](https://www.biodiversitylibrary.org/pagethumb/16152300,60,60)
Published in Proceedings of the Entomological Society of Washington, in 1995, in volume 97, pages 86-89
Created: 2010-11-04, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/8987819,60,60)
Published in Entomologische Zeitung Stettin, in 1876, in volume 37, pages 91-93
Created: 2016-11-22, modified: 2016-11-22![](https://www.biodiversitylibrary.org/pagethumb/16152911,60,60)
Published in Proceedings of the Entomological Society of Washington, in 1995, in volume 97, pages 689-694
Created: 2010-11-04, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/28745130,60,60)
Published in Nachrichtenblatt der Bayerischen Entomologen, in 1990, in volume 039, pages 127-128
Created: 2016-09-15, modified: 2016-09-15![](https://www.biodiversitylibrary.org/pagethumb/52991864,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1885, pages 1-6
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52991870,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1886, pages 1-6
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53402244,60,60)
Published in William Marriot Canby letters to Asa Gray, 1861-1895, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112997,60,60)
in 1853, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53112999,60,60)
in 1853, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53113001,60,60)
in 1855, pages 1-4
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/12886233,60,60)
Published in Phytologia, in 1990, in volume 68, pages 234-238
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/52991876,60,60)
Published in Asa Gray correspondence. Senders B-Ba, in 1891, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/15257142,60,60)
Published in Erythea, in 1893, in volume 1, pages 145-147
Created: 2017-10-18, modified: 2017-10-18![](https://www.biodiversitylibrary.org/pagethumb/1738320,60,60)
Published in Nautilus, in 1913, in volume 26, pages 109-110
Created: 2011-06-14, modified: 2017-01-06![](https://www.biodiversitylibrary.org/pagethumb/8516284,60,60)
Published in Nautilis, in 1939, in volume 53, pages 8-16
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/563643,60,60)
Published in Rhodora, in 1908, in volume 10, issue 119, pages 208
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/34022355,60,60)
Published in Stuttgarter Beiträge Naturkunde, in 1961, in volume 58, pages 1-13
Created: 2017-08-18, modified: 2017-08-18![](https://www.biodiversitylibrary.org/pagethumb/15257194,60,60)
Published in Erythea, in 1893, in volume 1, pages 197-206
Created: 2017-10-18, modified: 2017-10-18![](https://www.biodiversitylibrary.org/pagethumb/2737422,60,60)
Published in Entomological News, in 1987, in volume 98, pages 135-139
Created: 2011-06-10, modified: 2021-04-05![](https://www.biodiversitylibrary.org/pagethumb/15797719,60,60)
Published in Proceedings of the Malacological Society of London, in 1907, in volume 7, issue 5, pages 243
Created: 2016-11-05, modified: 2020-03-29![](https://www.biodiversitylibrary.org/pagethumb/47859114,60,60)
Published in Journal of The Bombay Natural History Society, in 1932, in volume 35, pages 891-893
Created: 2015-08-31, modified: 2015-08-31![](https://www.biodiversitylibrary.org/pagethumb/42725069,60,60)
Published in Phytoneuron, in 2013, in volume 2013-62, pages 1
Created: 2016-04-29, modified: 2016-04-29![](https://www.biodiversitylibrary.org/pagethumb/28528709,60,60)
Published in Phytologia, in 2009, in volume 91, issue 3, pages 439
Created: 2017-03-08, modified: 2017-03-08![](https://www.biodiversitylibrary.org/pagethumb/13748383,60,60)
Published in Compositae Newsletter, in 1993, in volume 23, pages 1-2
Created: 2021-08-23, modified: 2021-08-23![](https://www.biodiversitylibrary.org/pagethumb/13152227,60,60)
Published in Compositae Newsletter, in 1997, in volume 31, pages 1-16
Created: 2021-08-23, modified: 2021-08-23![](https://www.biodiversitylibrary.org/pagethumb/32058251,60,60)
Published in Proceedings of the Malacological Society of London, in 1908, in volume 8, issue 2, pages 62-63
Created: 2016-11-05, modified: 2020-03-29![](https://www.biodiversitylibrary.org/pagethumb/32058477,60,60)
Published in Proceedings of the Malacological Society of London, in 1909, in volume 8, issue 5, pages 268
Created: 2016-11-05, modified: 2020-03-29![](https://www.biodiversitylibrary.org/pagethumb/52979507,60,60)
Published in Asa Gray correspondence. Senders Br-Bz, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/12884172,60,60)
Published in Phytologia, in 1977, in volume 37, pages 177-208
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/13059211,60,60)
Published in Phytologia, in 1993, in volume 75, issue 6, pages 481
Created: 2016-05-05, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/1483352,60,60)
Published in Biol Bull, in 1961, in volume 120, pages 411-419
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/11159274,60,60)
Published in Novon, in 2007, in volume 17, pages 206-211
Created: 2011-01-28, modified: 2016-02-16![](https://www.biodiversitylibrary.org/pagethumb/52170799,60,60)
Published in Journal of The Bombay Natural History Society, in 1922, in volume 28, pages 1137-1138
Created: 2015-08-31, modified: 2022-07-19![](https://www.biodiversitylibrary.org/pagethumb/51810504,60,60)
Published in Kirtlandia, in 2004, in volume 54, pages 43-88
Created: 2016-11-04, modified: 2016-11-04![](https://www.biodiversitylibrary.org/pagethumb/28549452,60,60)
Published in Botanical Gazette, in 1890, in volume 15, issue 12, pages 339
Created: 2017-03-14, modified: 2017-03-14