Published in Proceedings of the Academy of Natural Sciences, Philadelphia, in 1910, in volume 62, pages 3-11
Created: 2011-06-02, modified: 2021-04-05
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 12-17
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 148
Created: 2013-03-01, modified: 2013-03-01
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 149
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 254
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 255-270
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 271-272
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 273-293
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 294-327
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 328-402
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 403-406
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 454-455
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 460-463
Created: 2013-03-02, modified: 2013-03-02
Published in Proc. Acad. Nat. Sci. Philadelphia, in 1910, in volume 62, pages 464-467
Created: 2011-06-01, modified: 2021-04-05
Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 468-475
Created: 2010-11-20, modified: 2021-04-05
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 476-486
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 490-501
Created: 2010-11-20, modified: 2021-04-05
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 502-509
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 536
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 538-540
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of the Academy of Natural Sciences of Philadelphia (Proc. Acad. Nat. Sci. Philad.), in 1910, in volume 62, pages 585-598
Created: 2011-06-01, modified: 2022-10-20
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 599-602
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of the Academy of Natural Sciences, Philadelphia, in 1910, in volume 62, pages 615-650
Created: 2011-06-02, modified: 2022-10-20
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 651-654
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 680-683
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 689
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, pages 690
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1910, in volume 62, issue 3, pages 603-612
Created: 2010-05-11, modified: 2021-04-05