Published in Annals of The South African Museum, in 1993, in volume 102, pages 265-271
Created: 2012-11-07, modified: 2012-11-07![](https://www.biodiversitylibrary.org/pagethumb/2366915,60,60)
Published in Bulletin of the British Museum (Natural History). Geology., in 1980, in volume 34, issue 2, pages 65-107
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Published in Bulletin of the British Museum (Natural History). Geology., in 1967, in volume 15, issue 3, pages 125-167
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Published in Bulletin of the British Museum (Natural History). Geology., in 1975, in volume 25, issue 4, pages 263-316
Created: 2021-05-12, modified: 2021-05-12![](https://www.biodiversitylibrary.org/pagethumb/36531264,60,60)
Published in Bulletin of the British Museum (Natural History). Geology., in 1979, in volume 31, issue 2, pages 121-174
Created: 2013-03-01, modified: 2021-05-13![](https://www.biodiversitylibrary.org/pagethumb/40648929,60,60)
Published in Annals of The South African Museum, in 1997, in volume 105, issue 3, pages 227-247
Created: 2012-10-29, modified: 2022-07-15![](https://www.biodiversitylibrary.org/pagethumb/26495507,60,60)
Published in Bulletin of the British Museum (Natural History). Zoology., in 1973, in volume 22, pages 253-294
Created: 2021-05-18, modified: 2021-05-18![](https://www.biodiversitylibrary.org/pagethumb/40750833,60,60)
Published in Annals of The South African Museum, in 1993, in volume 102, pages 185-264
Created: 2012-11-07, modified: 2012-11-07![](https://www.biodiversitylibrary.org/pagethumb/40929159,60,60)
Published in Annals of The South African Museum, in 2003, in volume 110, pages 171-198
Created: 2012-12-09, modified: 2012-12-09![](https://www.biodiversitylibrary.org/pagethumb/44737127,60,60)
Published in Bulletin of the British Museum (Natural History). Zoology, in 1969, in volume Supplement 3, pages 1-125
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Published in Annals of The South African Museum, in 1997, in volume 105, pages 1-206
Created: 2012-10-29, modified: 2012-10-29![](https://www.biodiversitylibrary.org/pagethumb/40929211,60,60)
Published in Annals of The South African Museum, in 2003, in volume 110, pages 219-336
Created: 2012-12-09, modified: 2016-11-15![](https://www.biodiversitylibrary.org/pagethumb/53216661,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216657,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1882, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/53216659,60,60)
Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1883, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/40313495,60,60)
Published in Paleontological Research, in 2001, in volume 5, pages 45-54
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Published in The Auk, in 1901, in volume 18, pages 239-249
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/40685754,60,60)
Published in Annals of The South African Museum, in 2001, in volume 107, pages 1-290
Created: 2012-10-29, modified: 2012-10-29![](https://www.biodiversitylibrary.org/pagethumb/27447198,60,60)
Published in The Auk, in 1898, in volume 15, pages 11-13
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/47817277,60,60)
Published in Madroño, in 2008, in volume 55, pages 223-237
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Published in Bulletin of the Natural History Museum. Geology series., in 1995, in volume 51, pages 89-305
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Published in Rhodora, in 1931, in volume 33, issue 394, pages 207-209
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/1975715,60,60)
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1895, in volume 47, pages 89-160
Created: 2013-03-02, modified: 2013-03-02![](https://www.biodiversitylibrary.org/pagethumb/47926338,60,60)
Published in Asa Gray correspondence. Senders Be-Bo, in 1869, pages 1-2
Created: 2017-03-12, modified: 2017-06-09![](https://www.biodiversitylibrary.org/pagethumb/15936595,60,60)
Published in The Auk, in 1905, in volume 22, pages 248-258
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/8885669,60,60)
Published in The Great Basin Naturalist, in 1985, in volume 45, issue 4, pages 747-777
Created: 2017-11-16, modified: 2017-11-16![](https://www.biodiversitylibrary.org/pagethumb/15936370,60,60)
Published in The Auk, in 1905, in volume 22, pages 31-34
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/658796,60,60)
Published in Rhodora, in 1972, in volume 74, issue 799, pages 350-351
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/30135090,60,60)
Published in Proceedings of the Entomological Society of Washington, in 2004, in volume 106, pages 523-530
Created: 2010-11-04, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/29998216,60,60)
Published in Entomologist's Record and Journal of Variation, in 1967, in volume 79, pages 266
Created: 2016-09-01, modified: 2016-09-01![](https://www.biodiversitylibrary.org/pagethumb/47815991,60,60)
Published in Madroño, in 2004, in volume 51, issue 4, pages 343-363
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47828252,60,60)
Published in Madroño, in 1975, in volume 23, issue 2, pages 103-104
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/560402,60,60)
Published in Rhodora, in 1900, in volume 2, issue 18, pages 107-111
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/10006287,60,60)
Published in Sida, Contributions To Botany, in 1987, in volume 12, issue 1, pages 101-163
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/50819380,60,60)
Published in Journal of The New York Entomological Society, in 1974, in volume 82, issue 2, pages 66
Created: 2016-06-13, modified: 2016-06-13![](https://www.biodiversitylibrary.org/pagethumb/53210898,60,60)
Published in Asa Gray correspondence. Senders K, 1842-1891 (inclusive), in 1888, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/569809,60,60)
Published in Rhodora, in 1919, in volume 21, issue 242, pages 25-35
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/41672096,60,60)
Published in Transactions of the Royal Entomological Society of London, in 1901, in volume 49, issue 2, pages 115-160
Created: 2016-08-20, modified: 2016-08-20![](https://www.biodiversitylibrary.org/pagethumb/53126859,60,60)
Published in Journal of Arachnology, in 2006, in volume 34, issue 2, pages 285-288
Created: 2017-04-11, modified: 2017-04-11![](https://www.biodiversitylibrary.org/pagethumb/9007768,60,60)
Published in Entomologische Zeitung Stettin, in 1888, in volume 49, pages 239-240
Created: 2016-11-22, modified: 2016-11-22![](https://www.biodiversitylibrary.org/pagethumb/562383,60,60)
Published in Rhodora, in 1904, in volume 6, issue 66, pages 93-134
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/16018023,60,60)
Published in The Auk, in 1910, in volume 27, pages 113-119
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/10897696,60,60)
Published in Journal of The Arnold Arboretum, in 1977, in volume 58, issue 1, pages 60-66
Created: 2016-07-07, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/8900355,60,60)
Published in The Great Basin Naturalist, in 1976, in volume 36, pages 281-333
Created: 2017-11-16, modified: 2017-11-16![](https://www.biodiversitylibrary.org/pagethumb/561715,60,60)
Published in Rhodora, in 1902, in volume 4, issue 38, pages 23-26
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/561752,60,60)
Published in Rhodora, in 1902, in volume 4, issue 39, pages 60-61
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/567002,60,60)
Published in Rhodora, in 1912, in volume 14, issue 158, pages 34-35
Created: 2016-07-19, modified: 2016-07-19![](https://www.biodiversitylibrary.org/pagethumb/32088477,60,60)
Published in Torreya, in 1945, in volume 45, issue 3, pages 93-96
Created: 2022-12-12, modified: 2022-12-12![](https://www.biodiversitylibrary.org/pagethumb/27277436,60,60)
Published in Annals of the Missouri Botanical Garden, in 1988, in volume 75, pages 733-735
Created: 2010-01-08, modified: 2015-12-16![](https://www.biodiversitylibrary.org/pagethumb/52993713,60,60)
Published in Journal of Arachnology, in 1985, in volume 13, issue 3, pages 347-354
Created: 2017-03-19, modified: 2017-03-19