Published in Texas Tech University Museum Special Publications, in 2005, in volume 48, pages 1-155
Created: 2017-12-10, modified: 2017-12-10![](https://www.biodiversitylibrary.org/pagethumb/55057714,60,60)
Published in Occasional Papers Museum of Texas Tech University, in 1988, in volume 117, pages 1-15
Created: 2019-03-11, modified: 2019-03-11![](https://www.biodiversitylibrary.org/pagethumb/34573825,60,60)
Published in Proceedings of The Biological Society of Washington, in 1993, in volume 106, pages 5-23
Created: 2011-04-14, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/57806509,60,60)
Published in Occasional Papers Museum of Texas Tech University, in 2014, in volume 326, pages 1-21
Created: 2019-03-03, modified: 2019-03-03![](https://www.biodiversitylibrary.org/pagethumb/35607576,60,60)
Published in Proceedings of the Biological Society of Washington, in 1992, in volume 105, issue 2, pages 403-409
Created: 2012-04-25, modified: 2012-04-25![](https://www.biodiversitylibrary.org/pagethumb/57682708,60,60)
Published in Occasional Papers Museum of Texas Tech University, in 2010, in volume 291, pages 1-14
Created: 2019-03-11, modified: 2019-03-11![](https://www.biodiversitylibrary.org/pagethumb/61952568,60,60)
Published in Annals of Tropical Medicine & Parasitology, in 1925, in volume 19, issue 1, pages 137-139
Created: 2022-11-01, modified: 2022-11-01![](https://www.biodiversitylibrary.org/pagethumb/61949304,60,60)
Published in Annals of Tropical Medicine & Parasitology, in 1923, in volume 17, issue 3, pages 439-441
Created: 2022-11-06, modified: 2022-11-06![](https://www.biodiversitylibrary.org/pagethumb/41536656,60,60)
Published in Journal of The Botanical Research Institute of Texas, in 2008, in volume 2, issue 2, pages 1389-1406
Created: 2015-12-01, modified: 2015-12-01![](https://www.biodiversitylibrary.org/pagethumb/52979538,60,60)
Published in Asa Gray correspondence. Senders Br-Bz, in 1888, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/13188867,60,60)
Published in Phytologia, in 1998, in volume 85, issue 2, pages 130-133
Created: 2016-05-04, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/61951670,60,60)
Published in Annals of Tropical Medicine & Parasitology, in 1924, in volume 18, issue 3, pages 413
Created: 2022-11-01, modified: 2022-11-01![](https://www.biodiversitylibrary.org/pagethumb/49642535,60,60)
Published in Palaeontology, in 1987, in volume 30, issue 1, pages 27-74
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/8284526,60,60)
Published in Nautilis, in 1938, in volume 52, pages 26-27
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/47993105,60,60)
Published in Madroño, in 1929, in volume 1, issue 17, pages 278-281
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/53047244,60,60)
Published in Asa Gray correspondence. Senders Ca-Cl, in 1891, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/9203372,60,60)
Published in Nautilis, in 1938, in volume 51, pages 142-143
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/560578,60,60)
Published in Rhodora, in 1901, in volume 3, issue 25, pages 18
Created: 2016-07-19, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/47993047,60,60)
Published in Madroño, in 1929, in volume 1, issue 15, pages 226
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47919919,60,60)
Published in Madroño, in 1933, in volume 2, issue 12, pages 102-103
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/30720918,60,60)
Published in Annals of Tropical Medicine & Parasitology, in 1918, in volume 12, issue 2, pages 201-210
Created: 2022-12-22, modified: 2022-12-22![](https://www.biodiversitylibrary.org/pagethumb/30720928,60,60)
Published in Annals of Tropical Medicine & Parasitology, in 1918, in volume 12, issue 2, pages 211-216
Created: 2022-12-22, modified: 2022-12-22![](https://www.biodiversitylibrary.org/pagethumb/30720776,60,60)
Published in Annals of Tropical Medicine & Parasitology, in 1918, in volume 12, issue 1, pages 71-77
Created: 2022-12-22, modified: 2022-12-22![](https://www.biodiversitylibrary.org/pagethumb/30720934,60,60)
Published in Annals of Tropical Medicine & Parasitology, in 1918, in volume 12, issue 2, pages 217-222
Created: 2022-12-22, modified: 2022-12-22![](https://www.biodiversitylibrary.org/pagethumb/61952696,60,60)
Published in Annals of Tropical Medicine & Parasitology, in 1925, in volume 19, issue 4, pages 465-466
Created: 2022-11-01, modified: 2022-11-01![](https://www.biodiversitylibrary.org/pagethumb/8906210,60,60)
Published in Great Basin Naturalist, in 1981, in volume 41, pages 310
Created: 2009-12-23, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/49721693,60,60)
Published in Palaeontology, in 1980, in volume 23, issue 4, pages 821-837
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/47815975,60,60)
Published in Madroño, in 2004, in volume 51, issue 3, pages 331-333
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/52979539,60,60)
Published in Asa Gray correspondence. Senders Br-Bz, in 1890, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52979540,60,60)
Published in Asa Gray correspondence. Senders Br-Bz, in 1891, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/28063048,60,60)
Published in Tijdschrift Voor Entomologie, in 1947, in volume 88, pages 329-330
Created: 2010-03-23, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/8518886,60,60)
Published in Nautilis, in 1929, in volume 42, pages 101-102
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/8515119,60,60)
Published in Nautilis, in 1929, in volume 43, pages 69-70
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/9203283,60,60)
Published in Nautilis, in 1937, in volume 51, pages 63-65
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/8515522,60,60)
Published in Nautilis, in 1943, in volume 57, pages 64-66
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/27053986,60,60)
Published in Nautilis, in 1893, in volume 6, pages 141-143
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/30227662,60,60)
Published in Zoologica, in 1921, in volume 3, issue 11, pages 235-238
Created: 2016-11-07, modified: 2016-11-07![](https://www.biodiversitylibrary.org/pagethumb/27909798,60,60)
Published in Botanical Gazette, in 1889, in volume 14, issue 3, pages 54-66
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/10166882,60,60)
Published in Botanical Gazette, in 1891, in volume 16, issue 2, pages 57
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/47993020,60,60)
Published in Madroño, in 1929, in volume 1, issue 14, pages 201-202
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47993086,60,60)
Published in Madroño, in 1929, in volume 1, issue 17, pages 261
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47919994,60,60)
Published in Madroño, in 1934, in volume 2, issue 17, pages 157
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47919823,60,60)
Published in Madroño, in 1931, in volume 2, issue 4, pages 40
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/49703437,60,60)
Published in Palaeontology, in 1979, in volume 22, issue 3, pages 665-683
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/49721885,60,60)
Published in Palaeontology, in 1981, in volume 24, issue 3, pages 493-506
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/53235552,60,60)
Published in Nuytsia, in 1988, in volume 6, issue 3, pages 335-350
Created: 2023-07-16, modified: 2023-07-16![](https://www.biodiversitylibrary.org/pagethumb/27053642,60,60)
Published in Nautilis, in 1891, in volume 4, pages 113-115
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/10710777,60,60)
Published in Revue Suisse De Zoologie, in 1917, in volume 25, pages 425-440
Created: 2017-01-27, modified: 2017-01-27![](https://www.biodiversitylibrary.org/pagethumb/49721421,60,60)
Published in Palaeontology, in 1980, in volume 23, issue 3, pages 557-603
Created: 2016-04-23, modified: 2016-04-23![](https://www.biodiversitylibrary.org/pagethumb/32128749,60,60)
Published in Torreya, in 1939, in volume 39, issue 6, pages 177-183
Created: 2022-12-14, modified: 2022-12-14