TY  - JOUR
T1  - On the Vertebral Characters of the Order Pterosauria (Ow.) as Exemplified in the Genera Pterodactylus (Cuv.) and Dimorphodon (Ow.). 
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 9
SP  - 703
EP  - 704
PY  - 1857/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1857.0143
M3  - doi:10.1098/rspl.1857.0143
AU  - Owen, P.
ER  -
