Pleased his paper on 'Lycoperdon' met with Smith's approval; sent specimens as he is convinced his remarks will stand the test of comparison; asks Smith to correct any errors. Requests copy of "Spicilegium botanicum" for [Robert] Stone [(c 1751-1829), botanist] glad "Icones pictae" has sold so well; eager to see "Linnean Transactions"; last number of "English botany" "excellent", especially the 'Trientalis'.

Has not yet seen Sir Brooke Boothby's [7th baronet, (1744-1824), poet and writer] response to [Edmund] Burke [(1730-1797), politician] but hopes to have it for his book club; Burke's book was a "perfect meteor which blazed for a moment", surprised people could be so led away by a "parcel of high sounding sentences, which when analysed, appeared to have very little meaning". Hopes Smith finds his 'Lycoperdon' specimen from Edinburgh so his note can continue; issues of addressing Smith in his paper. Wishes Smith and [Samuel] Goodenough would settle whether 'Fucus elongatus' Linnaeus is same as 'F. lorens' Hudson. Thought Smith reviewed [John] Berkenhout's [(1726-1791), physician and naturalist] "Manual" in the "Critical [Review]", as the person knew the Linnaean herbarium.

Sending copies of his "Synopsis [of birds]" and "Index [ornithologicus]" for the Linnean Society.

Sends brochures for Smith and Banks. The Linnaean collections.

Sends jar of Chamouny honey made by bees that feed chiefly on 'Pinus larix', and specimen of 'Psora testacea' Hoffmann. [James] Dickson's 'Dentaria bulbifera' will not grow in his garden. Now has all of [Albrecht von] Haller's [(1708-1777)] anemones except for 'Anemone sylvestris' number 1150. Has not received Smith's differentia specifica of 'Lichen cucullatus, or 'Dianthus glaucus' Hudson, which he has found in Switzerland, would like it to be 'Potamogeton obtusum' . Exists as Smith's and the Linnean Society's delegate. Observations on the 'Potentilla opaca' and 'Potentilla villosa' following experiment planting them in pots and different soils. Urges Smith to follow botany rather than medicine. Lists plants growing in part of his garden he names "the Alps".

Postscript on recto of first folio indicates that Davall also sent box of lichens containing 'Lichen testaceus', and 'Lichen ciliatus', and possible 'Lichen aeruginosus' and 'Lichen common'.