Thanks Smith for letter of 12th January, in response to his of November 1813, grateful for solution to his "doubts". As requested has sent a small number of local 'Orchidaceae' and a few 'Rosa' with his own names but corrections would be welcome, believes the whole genus of American 'Rosa' needs revision, has enclosed some specimens he thinks are rare and seeks Smith's opinion. Has refrained from involving Smith in the "chaos" of 'Asters', 'Solidagines', 'Hedysara', and 'Vaccinia' caused by multiple names for single plants. Encloses his "Florula Bostoniensis". Hopes to produce a Flora of New England but it is "the custom in this country to promise more than we perform", but hopes for encouragement from his appointment as lecturer at Harvard College. Caused an American edition of Smith's "Introduction to Botany" to be published. Sorrow at death of Dr [Henry] Muhlenberg. [José Francisco] Corrêa [de Serra] is in Tennessee.