TY  - BOOK
AU  - Olson,O.P.
TI  - The genus Baryspira (Mollusca) in New Zealand
T2  - Paleontological bulletin
AV  - QE811 .O5
PY  - 1956///
CY  - Wellington
PB  - New Zealand Dept. of Scientific and Industrial Research, New Zealand Geological Survey
KW  - Baryspira, Fossil
KW  - New Zealand
KW  - Classification
KW  - Baryspira
KW  - Paleontology
KW  - Tertiary
N1  - "February 1956."; Includes bibliographical references (p. 30-31) and index
ER  -