By Smith's request sending specimens of West Indian plants including from 'Urtica' and 'Epidendrum', surprised to hear from Sir Joseph Banks that species of the latter have been flowering at Kew. His definition for separating 'Epidendrum' and associated genera 'Limodorum'. [Richard] Salisbury's observations on 'Cypripedium' are "ingenious", further discussion of the genus with reference to 'Cypripedium calceolus' and 'Cypripedium bulbosum', compliments Smith's coloured figure of same and wishes that all of the 'Gynandrae' were similarly illustrated. Does not agree with [Carl Peter] Thunberg's idea to place 'Orchideous' plants in the 'Diandria' order but agrees with [Johann von] Schreber's arrangement of 'Arum'. Preoccupied with his work on "Icones". Apologises for his error in characterisation of 'Canella alba' [in his paper for "Linnean Transactions"], only one loculament is filled with seeds.