-------------------- in the United States, [364].
------------ fossil, [344].
------------ fossil remains of the soft parts of, [357], [372].
------------ in chalk and flint, [355].
------------ of the Carboniferous Formation, [365].
------------------- fens of Lincolnshire and Cambridgeshire, [367].
------------------- Oolite, Lias, &c., [364].
------------ recent, [339].
------------ tertiary, [366].
Foraminifera-rocks in Arabia, [362].