TY  - JOUR
T1  - On the Structure and Development of Lepidosteus. 
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 33
SP  - 112
EP  - 119
PY  - 1881/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1881.0076
M3  - doi:10.1098/rspl.1881.0076
AU  - Balfour, F.
AU  - Parker, W.
ER  -