Cope, Edward D.
Title On the structure and distribution of the genera of the Arciferous Anura -- On the families of the Raniform anura,
Book Condition Relatively good condition,
Publisher Philadelphia, Pennsylvania, Journal of the Academy of Natural Sciences of Philadelphia, New Series, 1866
Seller ID CHB223
Volume 6, parts 1 and 2, the plate for the anuran paper in part 1 appears in part 2.