TY  - JOUR
T1  - On the Comparative Morphology of the Leaf in the Vascular Cryptogams and Gymnosperms. 
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 37
SP  - 61
EP  - 65
PY  - 1884/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1884.0013
M3  - doi:10.1098/rspl.1884.0013
AU  - Bower, F.
ER  -