THE 



TRANSACTIONS 



OF 





THE LINNEAN SOCIETY 



OF 



LONDON. 



VOLUME XIII. 



LONDON: 



PRINTED BY RICHARD TAYLOR, SHOE LANE: 



SOLD AT THE SOCIETY'S HOUSE, SOHO-SQUARE; 



AND BY LONGMAN, HURST, REES, ORME, AND BROWN, PATERNOSTER-ROW. 



MDCCCXXII. 



