ge: THE JOURNAL OF BOTANY 
1690 -1777), and his son a William n (1789- 1823); W. V. Turner, who 
collected in the ‘* Cherokee Country” in 1769; Peter Kalm (1717- 
79); William Clifton (/. piece Dr. John Mitchell (d. 1772); and 
Archibald Menzies (1754-1 842 
mong West Indian collectors may be mentioned Olof —_— 
(1760-1818), who contributed largely to the herbarium and worked 
at the material therein preserved, obtain ed by previous salidolced' ; 
the results of his vs green are included in his Prodromus (1783), 
where he pays a high tribute to Ban eee Non poterunt immortales 
perillustris hujus viri tk satis celebrari laudes’’; Henri de 
Ponsa sent plants from the Caribee Islands in 1778 ; William 
) 
emerara in 001 a later from the St. Vincent Garden, of which 
he was curator; John Greg, plants from Dominica, collected 1777. 
Rosert Brown’s Poae IUM. 
At the death of Robert Brown in 1858, his herbarium came 
HEPATICS OF CAITHNESS. 
By rue Rev. D. ores B.D. 
any extent, by any other observer. plants here recorded 
have been gathe myself, in some cases with the help of my 
- George Lillie, Swiney, r. Specimens of all the 
in identifying sina pecies, the list could have no claim to 
completeness or accura 
For the purpose of the study of hepatics and mosses, Caithness 
