TY  - JOUR
T1  - On the Structure and Affinities of Fossil Plants from the Palaeozoic Rocks. V. On a New Type of Sphenophyllaceous Cone (Sphenophyllum fertile) from the Lower Coal-Measures
JF  - Philosophical Transactions of the Royal Society of London. Series B, Containing Papers of a Biological Character (1896-1934)
VL  - 198
SP  - 17
EP  - 39
PY  - 1906/01/01/
UR  - http://dx.doi.org/10.1098/rstb.1906.0002
M3  - doi:10.1098/rstb.1906.0002
AU  - Scott, D.
ER  -