Requests translation of [Dietrich Heinrich] Stoever's "Life of Linnaeus". Responds to Smith's letter of 14 March: suffering from "wretchedly weak" stomach and "violent windy colic"; will send further information on Haller's library; will dry 'Orchis abortiva' and 'Satyrium hircinum' for [Thomas] Woodward; offers to send Smith ripe seed of his 'Morina persica' which looks as though it will flower this year; observes that his 'Cerinthe perennis' he wanted to be figured in Smith's "Spicilegium botanicum" is Haller's 'Cerinthe' in his "Historia & Nomenel". Thrilled by Smith's Botany Bay specimens especially 'Epacris', 'Embothrium', new 'Octandria' genus with fruit-like acorn, and obscure 'Diadelphia'.