George W 1838-1888 Tryon

2 books

Nov 4, 2015
Cover of American Journal of Conchology Volume V 6 (1870-71)

American Journal of Conchology Volume V 6 (1870-71)

May 1, 2012
Cover of Manual of Conchology; Structural and Systematic. with Illustrations of the Species

Manual of Conchology; Structural and Systematic. with Illustrations of the Species