Encloses drawings; has no female florets on his 'Eriocaulon sexangulare' , requests Smith's assistance. Sir Joseph Banks and [James] Dickson think the 'Ribes petraeum' in "English botany" is only a variety of 'R. rubrum'; argues against this, small ink sketch. Smith should expect Dickson's "Fasciculus [plantarum cryptogamicarum Britanniae]" soon as he is working on the plates. Encloses a new 'Lichen'. Asks after the 'Ulva' he previously sent