i. 8 July 1851 - Geneva - Publications. Plants from Hooker. Prof. Pictet is travelling to London, will call.
ii. 26 October 1851 - Geneva - Accounts. (W.P. balance sheets on back of letter.).
i. 8 July 1851 - Geneva - Publications. Plants from Hooker. Prof. Pictet is travelling to London, will call.
ii. 26 October 1851 - Geneva - Accounts. (W.P. balance sheets on back of letter.).