Has not received any answer to his previous letters, would be glad to have his queries answered.

Numbered observations on enclosed specimens: 1. 'Filago acaulis' [Smith annotation: "not at all like 'Filago acaulis'"]; 2. 'Hypnum riparioides' [Smith annotation: "right, but not rare"]; 3. possible 'Byssus lepro-viride' of [Alexander von] Humboldt distinct from 'Botryoides' [Smith annotation: "surely 'Botryoides'"]; 4. 'Spalchnum' species [Smith annotation: "'lingulatum'"]; 5. 'Bryum', in family 'Dicranum' [Smith annotation: "'D. virens' Schwartz new!"]; 6. 'Bryum ovatum' [Smith annotation: "'Gymn. ovatum'"]; 7. species of 'Eriophorum' like 'angustifolium' [Smith annotation: "'Erioph. polystachium'"].

Observations on 'Erigeron alpinum' found 6 miles from Perth; 'Linnea borealis' and 'Serapias grandiflora' of Lightfoot found in woods near Perth, as well as 'Boletus labyrinthiformis'. Asks Smith's opinion of specimen of plant "taking possession of the leaves of 'Pisum sativum' [Smith annotation: "'Aecidium'?"].

Suprised to find that on opening his specimen of 'Splachnum uncelatum' it separated, so doubts it is the same as 'S. lingulatum'.