MolluscaBase source request
You have requested access to download the full text of the source (SourceID: 455437):
Hussey R.C. (1926). The Richmond Formation of Michigan. Michigan University Contributions from the Museum of Geology. 2: 113-188.
Hussey R.C. (1926). The Richmond Formation of Michigan. Michigan University Contributions from the Museum of Geology. 2: 113-188.