TY  - JOUR
T1  - Researches on the Foraminifera.--Part I. General Introduction, and Monograph of the Genus Orbitolites
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 7
SP  - 417
EP  - 421
PY  - 1854/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1854.0096
M3  - doi:10.1098/rspl.1854.0096
AU  - Carpenter, W.
ER  -