|
Veneroida
|
|
new species
|
Conrad, Timothy Abbot, 1837, Descriptions of new marine shells, from upper California. Collected by Thomas Nuttall, Esq., Journal of the Academy of Natural Sciences of Philadelphia 7, No. 2, pp. 227-268
: 239
|
239 |
|
Veneroida
|
|
new species
|
Sowerby, James DeCarle, 1836, Descriptive notes respecting the shells figured in Plates XI – XXIII Appendix A: 335 – 348. ''' In' '' Fitton, W. H. Observations on some of the strata between the Chalk and the Oxford Oolite in the south-east of England, Transactions of the geological society of London, 2 4, pp. 335-348
: 341
|
341 |
|
Veneroida
|
|
new species
|
Conrad, Timothy Abbot, 1837, Descriptions of new marine shells, from upper California. Collected by Thomas Nuttall, Esq., Journal of the Academy of Natural Sciences of Philadelphia 7, No. 2, pp. 227-268
: 239
|
239 |
|
Veneroida
|
|
new species
|
Conrad, Timothy Abbot, 1837, Descriptions of new marine shells, from upper California. Collected by Thomas Nuttall, Esq., Journal of the Academy of Natural Sciences of Philadelphia 7, No. 2, pp. 227-268
: 239
|
239 |
