THE
TRANSACTIONS
OF
THE LINNEAN SOCIETY
OF
LONDON
VOLUME XX.
LONDON:
PRINTED BY RICHARD TAYLOR, RED LION COURT, FLEET STREET:
SOLD AT THE SOCIETY'S HOUSE, SOHO-SQUARE;
AND BY LONGMAN, BROWN, GREEN AND LONGMANS, PATERNOSTER-ROW;
AND WILLIAM WOOD, TAVISTOCK-STREET, COVENT-GARDEN.
MDCCCLI.
