Leidy, Joseph; Five papers on Vertebrate Paleontology in Transactions Wagner Free Institute of Science. Phila., 1889. Quarto, pp. 9-56, 10 plates.

The text is complete and in the original soft wraps, spine edge nicely repaired, light shelf wear to covers, very good.

Consist of : Notice of some Fossil Human Bones. & Description of Mammalian Remains from a Rock Crevice in Florida. & Description of Vertebrate Remains from Peace Creek, Florida. & Notice of some Mammalian Remains from the Salt Mine of Petite Anse, Louisiana. & On Platygonus, a Extinct Genus allied to Pecaries. & Remarks on the Nature of Organic Species.