Published in Proceedings of the Academy of Natural Sciences, Philadelphia, in 1884, in volume 35, pages 132-133
Created: 2010-02-09, modified: 2011-06-21
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 10
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 12-14
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 14
Created: 2013-03-01, modified: 2013-03-01
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 17-19
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 20-21
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 21-22
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 22-23
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 24-27
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 28
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 30-33
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 34-36
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 42-46
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 50-51
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 120
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 130-136
Created: 2011-05-19, modified: 2011-06-21
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 140
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 142-143
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 151-153
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 167-183
Created: 2011-05-28, modified: 2011-06-21
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 184-185
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 185-187
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 193-199
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 211-212
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 214-215
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 221-226
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 232-235
Created: 2013-03-03, modified: 2013-03-03
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 283-286
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 287-288
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 292-293
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 300-310
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 346-347
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of The Academy of Natural Sciences of Philadelphia, in 1884, in volume 36, pages 349-350
Created: 2013-03-02, modified: 2013-03-02
Published in Proceedings of the Academy of Natural Sciences of Philadelphia, in 1884, in volume 1884, pages 215-217
Created: 2011-06-01, modified: 2011-06-21