TY  - JOUR
T1  - On the Structure and Growth of the Tooth of Echinus
JF  - Philosophical Transactions of the Royal Society of London (1776-1886)
VL  - 151
SP  - 387
EP  - 407
PY  - 1861/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1861.0021
M3  - doi:10.1098/rstl.1861.0021
AU  - Salter, S.
ER  -