tx m m 7TC =k m s: ^ m- 137 



4. T ■\' ^ , ^ ^ ^7 -^^ ^ , t 7- ^ %' T i- ^ OflalJo 



6. On Some Species of Salix. I. (With 1. PI.) i^^tm) 



10. mmmomo 



11. au y^i^ u :r>o^^.SM^it^t:o 



12. HHKEM^^^pII^o 



