Description of the Fossil Shells which characterize the Atlantic secondary
formation of New Jersey and Delaware , including four new species : Dec . 11 ,
1827 , and Jan . 1 , 1828 . Note , containing a notice of some Fossils recently
Author: Charles Delucena Meigs
A part of the Duke Medical Center Library History of Medicine Ephemera Collection.
DESCRIPTION OF TWO NEW FOSSIL SHELLS OF THE UPPER AMAZON . BY T
. A . CONRAD . ... James Orton in 1867 , who obtained a collection of the
remarkable shells , some of which were first described by Mr . Gabb .
Subsequently , at ...
Author: Academy of Natural Sciences of Philadelphia
"Publications of the Academy of Natural Sciences of Philadelphia": v. 53, 1901, p. 788-794.