BY THE SAME AUTHOR.
The Foraminifera
An Introduction to the Study of the Protozoa
by
FREDERICK CHAPMAN, A.L.S., F.R.M.S.
This book has been written with a view of
meeting a demand which has arisen for a concise
account of the Foraminifera, suited to the
requirements of the student of Natural History
and Palaeontology.
With 14 plates and 42 illustrations in the Text.
DEMY 8vo. CLOTH, 10s. 6d.
A FOSSIL CRINOID
(Helicocrinus plumosus), about 5/6 nat. size,
in Silurian Mudstone, Brunswick, Victoria.
(Spec. in Nat. Mus., Melbourne).