THE
TRANSACTIONS
OF THE
LINNEAN SOCIETY
OF
LONDON.
VOLUME XII.
PART THE FIRST.
LONDON:
PRINTED BY
RICHARD AND ARTHUR TAYLOR, SHOE-LANE:
SOLD AT THE SOCIETY'S HOUSE, NO. 9, GERRARD-STREET, SOHO;
AND BY LONGMAN, HURST, REES, ORME, AND BROWN,
PATERNOSTER-ROW.
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MDCCCXVII.