Sends coloured drawing [extant] of what he believes to be an undescribed 'Syngnathus' after having consulted [Johann Friedrich] Gmemlin's [(1748-1804) naturalist] "Systema Naturae". Proposes to name it 'Syngnathus pentagonus', detailed description follows. Has recently suffered from a severe recurrence of his hematuria.

Coloured drawing of two fish, labelled "'Gasterosteus spinnachia' Linn., 15-spined Stickle-back of Pennant" by Smith and 'Syngnathus pentagonus' by Davies.

Since his last letter has been "seized with a paroxysm of gout in both hands and feet". Sends specimen of a "stranger", annotated in the margin by Smith 'Rubus'. Refers to the drawing of a fish he sent in his last letter, believing it to be the "15 spined stickleback figured by Pennant" but believes other aspects of it make it of the genus 'Syngnathus". Wishes Smith luck with the "English British Flora". Sends another specimen, Smith has annotated above 'Sagina procumbens'.