A preliminary report on the palaeontology of Perry countyEdward Waller Claypole · First published 1885Open the Tome
A preliminary report on the palæontology of Perry countyEdward Waller Claypole · First published 1885Open the Tome
Catalogue of the names of plants found in Perry County [Penn.] during the summer of 1882 and 1883Edward Waller Claypole · First published 1885Open the Tome
![Placeholder cover for Catalogue of the names of plants found in Perry County [Penn.] during the summer of 1882 and 1883](/images/parchment.webp)