Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1872, in volume 23, pages 250-294
Created: 2011-05-28, modified: 2021-04-05
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 9-10
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 19-21
Created: 2013-03-02, modified: 2013-03-02
Published in Proc. Acad. Nat. Sci. Philadelphia (ser. 3), in 1872, in volume 24, pages 22-29
Created: 2011-06-01, modified: 2022-10-20
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 29-30
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 31
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 38-41
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 41-42
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 50-55
Created: 2010-11-22, modified: 2021-04-05
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 82-96
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 97-107
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 142
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 143-154
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 167
Created: 2013-03-01, modified: 2013-03-01
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 213-214
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 216-217
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 218-220
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 239-240
Created: 2013-03-03, modified: 2013-03-03
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 258
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 270-274
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 275-276
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 281-282
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 287-288
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 288-290
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1872, in volume 24, pages 297-315
Created: 2013-03-02, modified: 2013-03-02