TY  - JOUR
T1  - Observations on Some Belemnites and Other Fossil Remains of Cephalopoda, Discovered by Mr. Reginald Neville Mantell, C.E. in the Oxford Clay Near Trowbridge, in Wiltshire
JF  - Philosophical Transactions of the Royal Society of London (1776-1886)
VL  - 138
SP  - 171
EP  - 181
PY  - 1848/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1848.0012
M3  - doi:10.1098/rstl.1848.0012
AU  - Mantell, R.
AU  - Mantell, G.
ER  -