42 FLORA ORCADENSIS. 
Catalogue,” and is said to have been found in no other 
county. Professor Babington gives cliffs, Hoy, as the 
locality. 
236. H. scoticum (F. J. Hanb.), Hawkweed. Very 
rare. 
On cliffs at seashore, Hangaback, Gyre, Orphir 
(Aug. 1885, Col. H. H. Johnston, C.B.) 
237. H. BRITANNICUM (F. J. Hanb.), Hawkweed. 
Crags on hillside, Dwarfie Hammers, Hoy (Aug 
1883, Col. H. H. Johnston, C.B.) 
238. H. coryMBosuM (Fries.), Hawkweed. 
Var. salicifolvum. Cliffs at seashore, Hobbister, 
Orphir (Aug. 1850, Col. H. H. Johnston, C.B.) 
239. H. strictum (Fries.), Hawkweed. 
Var. amplidentatum (F. J. Hanbury). Pegal Bay, 
Walls, Hoy (collected by Miss J. B. Irvine Fortescue 
in Aug. 1880.) 
240. H. vutGatTuM (Fries.) 
Hoy Hill; Waulk Mill Bay and Hobbister (Dr 
Boswell). The last two are considered to be the same 
plant by soiune botanists. 
241. H. auratumM (Fries.), Hawkweed. 
Sandstone cliffs at the seashore, south side of Pegal 
Bay, Walls, Hoy (Aug. 1894, Col. H.. H. Johnston, 
C.B.) 
