Published in Veliger, in 1976, in volume 18, pages 353-356

Created: 2013-12-03, modified: 2013-12-03

Published in Malacologia, in 1970, in volume 10, pages 181-223

Created: 2010-11-21, modified: 2021-04-05

Published in American Malacological Bulletin, in 1987, in volume 5, issue 2, pages 183-184

Created: 2014-09-21, modified: 2014-09-21

Published in Annals of The South African Museum, in 1984, in volume 93, pages 1-52

Created: 2012-10-29, modified: 2012-10-29

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1880, pages 1-4

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1880, pages 1-4

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1881, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1882, pages 1-4

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1882, pages 1-3

Created: 2017-06-24, modified: 2017-06-24

Published in Contributions From The University of Michigan Herbarium, in 2005, in volume 24, pages 127-171

Created: 2016-07-11, modified: 2016-07-11

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1891, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1891, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1891, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders J, 1844-1891 (inclusive), in 1891, pages 1

Created: 2017-06-24, modified: 2017-06-24

Published in Veliger, in 1971, in volume 13, pages 297

Created: 2013-12-03, modified: 2013-12-03

Published in Veliger, in 1967, in volume 9, pages 410

Created: 2013-12-03, modified: 2013-12-03

Published in Botanical Gazette, in 1880, in volume 5, issue 12, pages 153-155

Created: 2017-03-14, modified: 2017-03-14

Published in Botanical Gazette, in 1879, in volume 4, issue 12, pages 247-248

Created: 2017-03-14, modified: 2017-03-14

Published in Torreya, in 1912, in volume 12, issue 1, pages 16-22

Created: 2022-12-14, modified: 2022-12-14

Published in Botanical Gazette, in 1882, in volume 7, issue 3, pages 33-35

Created: 2017-03-14, modified: 2017-03-14

Published in Palaeontology, in 1988, in volume 31, issue 1, pages 165-222

Created: 2016-04-23, modified: 2016-04-23

Published in Nuytsia, in 1977, in volume 2, issue 3, pages 162-166

Created: 2017-04-11, modified: 2023-03-22

Published in Veliger, in 1977, in volume 19, pages 418-421

Created: 2013-08-04, modified: 2013-08-04

Published in Torreya, in 1912, in volume 12, issue 8, pages 190-197

Created: 2022-12-14, modified: 2022-12-14

Published in Journal of The New York Entomological Society, in 1977, in volume 85, issue 4, pages 162-208

Created: 2016-06-13, modified: 2016-06-13

Published in Rhodora, in 1995, in volume 97, issue 891, pages 208-244

Created: 2014-06-16, modified: 2016-07-26

Published in Malacologia, in 1967, in volume 6, pages 199-222

Created: 2012-03-10, modified: 2012-05-27

Published in Journal of the Lepidopterists' Society, in 2009, in volume 63, issue 4, pages 209-213

Created: 2018-03-25, modified: 2018-03-25

Published in Pan-Pacific Entomologist, in 1985, in volume 61, issue 4, pages 323-330

Created: 2018-07-08, modified: 2018-07-08

Published in Phytologia, in 1990, in volume 68, pages 333-362

Created: 2011-01-26, modified: 2023-02-16

Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), pages 1

Created: 2017-06-24, modified: 2017-06-24

Published in Botanical Gazette, in 1908, in volume 45, issue 4, pages 268-269

Created: 2017-03-14, modified: 2017-03-14

Published in Journal of Raptor Research, in 1995, in volume 29, issue 1, pages 48

Created: 2017-04-07, modified: 2017-04-07

Published in The Great Basin Naturalist, in 1981, in volume 41, pages 377-388

Created: 2017-11-16, modified: 2017-11-16

Published in Veliger, in 2000, in volume 43, pages 98-99

Created: 2013-12-24, modified: 2013-12-24

Published in Rodriguésia, in 1985, in volume 37, issue 63, pages 10-20

Created: 2016-07-17, modified: 2016-07-17

Published in Veliger, in 2000, in volume 43, pages 172-178

Created: 2013-12-24, modified: 2013-12-24

Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1882, pages 1

Created: 2017-06-24, modified: 2017-06-24

Published in Asa Gray correspondence. Senders Ha, 1835-1895 (inclusive), in 1882, pages 1-2

Created: 2017-06-24, modified: 2017-06-24

Published in Journal of Raptor Research, in 1994, in volume 28, issue 4, pages 232-235

Created: 2017-04-07, modified: 2017-04-07

Published in Nuytsia, in 1987, in volume 6, issue 1, pages 19-32

Created: 2017-04-23, modified: 2023-03-22

Published in American Fern Journal, in 1983, in volume 73, pages 64

Created: 2017-04-23, modified: 2017-04-23

Published in Fieldiana: Zoology, in 2006, in volume 112, pages 1-63

Created: 2011-05-01, modified: 2012-03-24

Published in Palaeontology, in 1979, in volume 22, issue 4, pages 799-837

Created: 2016-04-23, modified: 2016-04-23

Published in Rhodora, in 1976, in volume 78, issue 816, pages 641-649

Created: 2014-06-16, modified: 2016-07-26

Published in Transactions of The Royal Society of South Australia, in 2001, in volume 125, pages 65-68

Created: 2013-02-03, modified: 2013-02-03

Published in Madroño, in 1987, in volume 34, issue 1, pages 72-73

Created: 2016-02-15, modified: 2016-07-07

Published in Great Basin Naturalist, in 1996, in volume 56, pages 95-118

Created: 2009-12-23, modified: 2023-02-16

Published in American Malacological Bulletin, in 2000, in volume 15, issue 2, pages 179-193

Created: 2014-09-22, modified: 2014-09-22

Published in Torreya, in 1934, in volume 34, issue 1, pages 18-22

Created: 2022-12-14, modified: 2022-12-14