Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1877, in volume 28, pages 335-339
Created: 2011-05-28, modified: 2021-04-05
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 9-11
Created: 2013-03-02, modified: 2018-04-13
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 16-17
Created: 2013-03-02, modified: 2018-04-13
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 20
Created: 2013-03-02, modified: 2018-04-13
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 22-23
Created: 2013-03-02, modified: 2018-04-13
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 26-36
Created: 2013-03-02, modified: 2018-04-13
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 37
Created: 2013-03-02, modified: 2018-04-13
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 38
Created: 2013-03-02, modified: 2018-04-13
Published in Proceedings of the Academy of Natural Sciences, Philadelphia, in 1877, in volume 29, pages 83-104
Created: 2010-02-09, modified: 2018-04-12
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 132-133
Created: 2013-03-02, modified: 2018-04-12
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 145
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 146-149
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 150-151
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 171-174
Created: 2013-03-02, modified: 2018-04-12
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 175-191
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 194
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 198-199
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 203-218
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 276
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 277-278
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 279
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 285-286
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 286
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 291-292
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 292
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 294
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 297-298
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 299-304
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 306-308
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 319-320
Created: 2013-03-02, modified: 2018-04-12
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 320
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 321
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Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 329-330
Created: 2013-03-02, modified: 2018-04-12
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 343-345
Created: 2013-03-02, modified: 2018-04-12
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 349-351
Created: 2013-03-02, modified: 2018-04-12
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1877, in volume 29, pages 351-355
Created: 2013-03-02, modified: 2018-04-12
Published in Proc. Acad. Nat. Sci. Philadelphia, in 1877, in volume 1877, pages 199-200
Created: 2011-06-01, modified: 2018-04-12