Published in Occasional papers on mollusks, in 1964, in volume 2, issue 30, pages 325-343

Created: 2017-07-27, modified: 2017-07-27

Published in Malacologia, in 1985, in volume 26, issue 1-2, pages 253-271

Created: 2012-03-11, modified: 2014-04-01

Published in Biol Bull, in 1944, in volume 87, pages 177-187

Created: 2010-01-06, modified: 2011-06-21

Published in Transactions of The American Microscopical Society, in 1912, in volume 31, pages 203-205

Created: 2013-03-11, modified: 2013-03-11

Published in Jour Washington Acad Sci, in 1952, in volume 42, pages 193-198

Created: 2014-01-30, modified: 2014-01-30

Published in Anales de la Universidad de Chile, in 1893, in volume 84, pages 1139-1146

Created: 2017-06-07, modified: 2017-06-07

Published in Anales de la Universidad de Chile, in 1893, in volume 85, pages 257-275

Created: 2017-06-07, modified: 2017-06-07

Published in Proceedings of The Biological Society of Washington, in 1969, in volume 82, pages 539-558

Created: 2011-07-31, modified: 2011-07-31

Published in Anales de la Universidad de Chile, in 1892, in volume 81, pages 143-162

Created: 2017-06-07, modified: 2017-06-07

Published in Anales de la Universidad de Chile, in 1892, in volume 81, pages 415-438

Created: 2017-06-07, modified: 2017-06-07

Published in Anales de la Universidad de Chile, in 1916, in volume 138, pages 37-84

Created: 2017-06-07, modified: 2017-06-07

Published in Anales de la Universidad de Chile, in 1892, in volume 81, pages 217-232

Created: 2017-06-07, modified: 2017-06-07

Published in Anales de la Universidad de Chile, in 1892, in volume 81, pages 793-848

Created: 2017-06-07, modified: 2017-06-07

Published in Anales de la Universidad de Chile, in 1892, in volume 82, pages 25-62

Created: 2017-06-07, modified: 2017-06-07

Published in Anales de la Universidad de Chile, in 1892, in volume 82, pages 327-350

Created: 2017-06-07, modified: 2017-06-07

Published in Anales de la Universidad de Chile, in 1892, in volume 82, pages 917-976

Created: 2017-06-07, modified: 2017-06-07

Published in Anales de la Universidad de Chile, in 1892, in volume 82, pages 1217-1253

Created: 2017-06-07, modified: 2017-06-07

Published in Proceedings of The Biological Society of Washington, in 1982, in volume 95, pages 161-166

Created: 2011-07-31, modified: 2011-07-31

Published in Anales de la Universidad de Chile, in 1908, in volume 123, pages 563-581

Created: 2017-06-07, modified: 2017-06-07

Published in Iheringia Serie Zoologia, in 1994, in volume 77, pages 35-44

Created: 2011-07-05, modified: 2011-07-05

Published in Proceedings of The Biological Society of Washington, in 1984, in volume 97, pages 209-216

Created: 2011-04-14, modified: 2011-06-21

Published in Iheringia Serie Zoologia, in 1979, in volume 54, pages 41-46

Created: 2011-07-05, modified: 2011-07-05

Published in Transactions of The American Microscopical Society, in 1913, in volume 32, pages 75-76

Created: 2013-03-11, modified: 2013-03-11

Published in Transactions of The American Microscopical Society, in 1897, in volume 18, pages 311-320

Created: 2013-03-11, modified: 2013-03-11

Published in Anales de la Universidad de Chile, in 1918, in volume 142, pages 387-479

Created: 2017-06-07, modified: 2017-06-07

Published in Proceedings of The Biological Society of Washington, in 1970, in volume 83, pages 313-320

Created: 2011-07-31, modified: 2011-07-31

Published in Proceedings of The Biological Society of Washington, in 1976, in volume 89, pages 645-652

Created: 2011-07-31, modified: 2011-07-31

Published in Revista De La Academia Canaria De Ciencias, in 1994, in volume 6, issue 2, pages 101-131

Created: 2014-07-30, modified: 2014-07-30

Published in Proceedings of The Biological Society of Washington, in 1979, in volume 92, pages 389-393

Created: 2011-07-31, modified: 2011-07-31

Published in Proceedings of The Biological Society of Washington, in 1987, in volume 100, pages 664-673

Created: 2011-04-14, modified: 2011-06-21

Published in Proceedings of The Biological Society of Washington, in 1982, in volume 95, pages 567-570

Created: 2011-07-31, modified: 2011-07-31

Published in Iheringia Serie Zoologia, in 1991, in volume 71, pages 145-156

Created: 2011-07-05, modified: 2011-07-05

Published in Anales de la Universidad de Chile, in 1919, in volume 144, pages 723-787

Created: 2017-06-07, modified: 2017-06-07

Published in Anales de la Universidad de Chile, in 1910, in volume 127, pages 829-834

Created: 2017-06-07, modified: 2017-06-07

Published in Amphibian & Reptile Conservation, in 2020, in volume 14, issue 3, pages 86-102

Created: 2024-04-22, modified: 2024-04-22

Published in The Auk, in 1919, in volume 36, pages 600-601

Created: 2013-03-08, modified: 2013-03-08

Published in Ibis, in 1892, in volume 4, issue 4, pages 581-582

Created: 2024-06-20, modified: 2024-06-20

Published in Nautilis, in 1923, in volume 36, pages 103-104

Created: 2013-09-28, modified: 2013-09-28

Published in Discovery reports, in 1936, in volume 12, pages 59-193

Created: 2010-11-21, modified: 2023-02-16

Published in Scopus, in 1977, in volume 1, pages 84-86

Created: 2014-03-20, modified: 2014-03-20

Published in The Auk, in 1914, in volume 31, pages 415

Created: 2013-03-08, modified: 2013-03-08

Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1858, pages 1-3

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

Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1859, pages 1-3

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

Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1

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

Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), pages 1

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

Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1860, pages 1-3

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

Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1-5

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

Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1-2

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

Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1854, pages 1

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

Published in Asa Gray correspondence. Senders E, 1838-1898 (inclusive), in 1857, pages 1-2

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