dcsimg
Please read BHL's Acknowledgment of Harmful Content

Status Update: Internet Archive continues to be offline. As a result, page images are not displaying in BHL.

More information

Sort By:
  1. By: Osborn, Henry Fairfield, - Scott, William Berryman, - Speir, Francis, - College of New Jersey (Princeton, N.J.)
    Publication info: New York, S.W. Green, printer, 1878
    Holding Institution: Harvard University, Museum of Comparative Zoology, Ernst Mayr Library