Published in Proceedings of The American Philosophical Society, in 1892, in volume 30, issue 138, pages 249-254
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Published in Proceedings of The American Philosophical Society, in 1873, in volume 13, issue 81, pages 483-499
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Published in Proceedings of The American Philosophical Society, in 1881, in volume 19, issue 108, pages 279-285
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Published in Proceedings of The American Philosophical Society, in 1887, in volume 24, issue 126, pages 437-444
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Published in Proceedings of The American Philosophical Society, in 1894, in volume 33, issue 145, pages 187-192
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Published in Proceedings of The American Philosophical Society, in 1869, in volume 11, issue 81, pages 301-309
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Published in Proceedings of The American Philosophical Society, in 1887, in volume 24, issue 126, pages 366-377
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Published in Proceedings of The American Philosophical Society, in 1895, in volume 34, issue 149, pages 361-364
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Published in Proceedings of The American Philosophical Society, in 1879, in volume 18, issue 103, pages 259-260
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Published in Proceedings of The American Philosophical Society, in 1885, in volume 22, issue 120, pages 332-354
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Published in Proceedings of The American Philosophical Society, in 1892, in volume 30, issue 139, pages 317-324
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Published in Proceedings of The American Philosophical Society, in 1885, in volume 22, issue 120, pages 255-268
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Published in Proceedings of The American Philosophical Society, in 1888, in volume 25, issue 128, pages 212-225
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Published in Proceedings of The American Philosophical Society, in 1887, in volume 24, issue 126, pages 229-241
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Published in Proceedings of The American Philosophical Society, in 1892, in volume 30, issue 137, pages 45-105
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Published in Proceedings of The American Philosophical Society, in 1893, in volume 31, issue 142, pages 325-333
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Published in Proceedings of The American Philosophical Society, in 1895, in volume 34, issue 147, pages 71-102
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Published in Proceedings of The American Philosophical Society, in 1897, in volume 36, issue 156, pages 438-440
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Published in Proceedings of The American Philosophical Society, in 1888, in volume 25, issue 128, pages 225-231
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Published in Proceedings of The American Philosophical Society, in 1889, in volume 26, issue 130, pages 506-527
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Published in Proceedings of The American Philosophical Society, in 1890, in volume 28, issue 134, pages 242-259
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Published in Proceedings of The American Philosophical Society, in 1892, in volume 30, issue 137, pages 22-31
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Published in Proceedings of The American Philosophical Society, in 1895, in volume 34, issue 149, pages 403-415
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Published in Proceedings of The American Philosophical Society, in 1898, in volume 37, issue 158, pages 178-205
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1897, in volume 49, pages 522-529
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The American Philosophical Society, in 1884, in volume 21, issue 115, pages 345-412
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Published in Proceedings of The American Philosophical Society, in 1886, in volume 23, issue 124, pages 546-561
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Published in Proceedings of The American Philosophical Society, in 1890, in volume 28, issue 132, pages 39-52
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Published in Proceedings of The American Philosophical Society, in 1898, in volume 37, issue 158, pages 321-323
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Published in Proceedings of The American Philosophical Society, in 1886, in volume 23, issue 121, pages 48-86
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Published in Proceedings of The American Philosophical Society, in 1892, in volume 30, issue 137, pages 31-39
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Published in Proceedings of The American Philosophical Society, in 1892, in volume 30, issue 139, pages 271-278
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Published in Proceedings of The American Philosophical Society, in 1896, in volume 35, issue 152, pages 202-204
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Published in Proceedings of The American Philosophical Society, in 1897, in volume 36, issue 156, pages 496-498
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Published in Proceedings of The American Philosophical Society, in 1887, in volume 24, issue 125, pages 1-8
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Published in Proceedings of The American Philosophical Society, in 1889, in volume 26, issue 129, pages 177-187
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Published in Proceedings of The American Philosophical Society, in 1894, in volume 33, issue 144, pages 11-73
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Published in Proceedings of The American Philosophical Society, in 1895, in volume 34, issue 149, pages 401-402
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Published in Proceedings of The American Philosophical Society, in 1881, in volume 19, issue 109, pages 613-647
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Published in Proceedings of The American Philosophical Society, in 1886, in volume 23, issue 122, pages 238-257
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Published in Proceedings of The American Philosophical Society, in 1885, in volume 22, issue 118, pages 89-97
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Published in Brigham Young University Science Bulletin - Biological Series, in 1963, in volume 4, pages 1-11
Created: 2012-11-10, modified: 2012-11-10
Published in Proceedings of The American Philosophical Society, in 1885, in volume 22, issue 118, pages 194-207
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Published in Proceedings of The American Philosophical Society, in 1886, in volume 23, issue 124, pages 503-514
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1889, in volume 41, pages 417-420
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The American Philosophical Society, in 1893, in volume 31, issue 142, pages 258-314
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Published in Proceedings of The American Philosophical Society, in 1880, in volume 19, issue 107, pages 161-162
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Published in Proceedings of The American Philosophical Society, in 1869, in volume 11, issue 81, pages 317-367
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Published in Proceedings of The American Philosophical Society, in 1885, in volume 22, issue 120, pages 306-331
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Published in The Great Basin Naturalist, in 1963, in volume 23, pages 166
Created: 2017-11-16, modified: 2017-11-16