Authors: Edward D Cope

Published in Boston Society of Natural History Proceedings, in 1869, in volume 12, pages 250-266

Created: 2017-09-12, modified: 2017-09-12

Authors: Sidney I Smith

Published in Proceedings of the Boston Society of Natural History, in 1869, in volume 12, pages 274-289

Created: 2010-06-02, modified: 2011-10-03

Authors: S H Scudder

Published in Proceedings of the Boston Society of Natural History, in 1869, in volume 12, pages 330-345

Created: 2011-06-02, modified: 2011-06-21

Authors: S H Scudder

Published in Proceedings of the Boston Society of Natural History, in 1869, in volume 12, pages 345-355

Created: 2011-06-02, modified: 2022-10-20

Authors: A E Verrill

Published in Proceedings of the Boston Society of Natural History, in 1869, in volume 12, pages 381-391

Created: 2010-11-22, modified: 2011-06-21