Regrets being unable to attend Linnean Society anniversary meeting this year as he has a paper on the larch insect to submit to the Society, and wished to announce a new edition of his "Nereis Britannica". Undertook new edition over the winter in order to present a thesis sent to the Moscow Society of Natural History some years ago, in return for being made a member; he has added 30 plates to the 17 in the thesis, comprising the whole of 'Fucus', and has printed a limited number, though it will be cheaper than any new printed book.

He has been busy arranging the animals in Aristotle, in preparation for new edition of Stephen's "Thesaurus". Hopes Smith has been well in the two years since they last saw each other.

Received Smith's letter of 3 [September 1816]. Pleased Smith has received second edition of his "Nereis Britannica", a present he considers a "token of respect, considering the eminent place [Smith] fill[s] in the Department of Botany". Explains the work: added more plates to the first edition in order to include all British known species, and to offer arrangement on Linnean principles. Only 100 copies printed, with an additional 50 copies of the arrangement with extract from preface to be sent to foreign seats of learning. He received extra stimulus for his work on receipt of Gmelin's catalogue of lichens; thinks Smith is the right person to reform this genus. Thanks for Smith's remarks on his generic names, which will be amended.