Earthworms and Their Allies

Transcriber's note: Minor spelling and punctuation inconsistencies have been harmonized. Obvious printer errors have been repaired.

The Cambridge Manuals of Science and Literature
EARTHWORMS AND THEIR ALLIES

CAMBRIDGE UNIVERSITY PRESS London: FETTER LANE, E.C. C. F. CLAY, Manager
Edinburgh: 100, PRINCES STREET London: WILLIAM WESLEY & SON, 28, ESSEX STREET, STRAND Berlin: A. ASHER AND CO. Leipzig: F. A. BROCKHAUS New York: G. P. PUTNAM'S SONS Bombay and Calcutta: MACMILLAN AND CO., Ltd.
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FRANK E. BEDDARD M.A. (Oxon.), F.R.S., F.R.S.E.
Cambridge: at the University Press New York: G. P. Putnam's Sons 1912