52 BOTANY 01 THE VOYAGE OF H.M.S. HERALD. 
Potentilla nivea, L. Coast west of Cape Bathurst. 
Potentilla anserina, L. Point Barrow to Bear Lake River. 
Spir(Ba salicifoUa, L. Point Barrow to Mackenzie River. 
Muhus Chamcemorus, L. Point Barrow to ^Mackenzie River. 
Rubus arcticus, L. Fort Simpson to Great Slave Lake. 
Rul/us siriffosttSy Mich. Fort Simpson to Great Slave Lake. 
Rosa cinnamomea, L. Point Barrow to :Mackcnzie River, 
Dryas integrifoUa, L, Point Barrow to Mackenzie River ; Felly's Isle. 
Amelanchier Canadensis, L. Fort Simpson to Great Slave Lake. 
Epilobium angustifolium, L. Point Barrow to Bear Lake River. 
Epilohium latifolium, L. Fort Simpson to Bear Lake River. 
Rides lacustre, Pursli. Point Barrow to Mackenzie River. 
Saxifraga oppositifolia, L. Point Barrow to Mackenzie River. 
Saxifraga cerma, L. Point Barrow to Mackenzie River. 
Saxifraga Hirculus, L. Point Barrow to Slackenzie River. 
Saxifraga nivalis, L. Nicholson's Isle. 
Linncea borealis, L. Fort Simpson to Boar Lake River. 
Viburnum pauciflorum, La Pyle. Fort Simpson to Great Slave Lake. 
Cornus stohmfera, Mieh. Fort Simpson to Great Slave Lake. 
Cornus Canadensis, L. Fort Simpson to Bear Lake River. 
ConioseHnum Fischeri, Wimm. Arctic coast. 
Galium boreale, L. Fort Simpson to Bear Lake River. 
Valeriana capitata, Willd. Point BaiTOw to Mackenzie River, 
Aster montanus, Rich. Point Barrow to Bear Lake River. 
Aster ramuhsus, Lindl., var. (A, fakatus, Lindl.) Point Barrow to Mackenzie River. 
Erigeron acre, L., var. Fort Simpson to Bear Lake River. 
Erigeron Philadelphimm, Pnrsh. Fort Simpson to Great Slave Lake. 
Erigeron glubellum, Nutt. Point Barrow to Mackenzie River. 
Solidago multiradiata, Ait. Fort Good Hope to Point Separation. 
Solidago stricta ? Ait. Fort Simpson to Bear Lake River. 
Artemisia borealis, PaU. Point Barrow to Mackenzie River. 
Artemisia Canadensis, Mich. Fort Simpson to Bear Lake River. 
Artemisia biennis, L. Fort Simpson to Bear Lake River. 
Artemisia vulgaris, L. Point BaiTow to Bear Lake River. 
Senecio aureus, L. Fort Simpson to Great Slave Lake. 
Sejiecio lugens, Richards. Arctic coast. 
Senecio frigidus, Less. Garry Isle ; Polly's Isle. 
Senedo palustris, L.^ var. [S. congesfus, Hook.) Point Barrow to Mackenzie River. 
Achillea Millefolium, L. Great Slave Lake. 
Pyrethrum inodorum, vb.t. pumilum, Cham, et Sohleeht. {P.grandiflon/m, Hook.) Richard's Isle, 
Leucanthcmum integrifolium, De Cand. Point Barrow to Mackenzie River. 
Nardosmia corymbosa. Hook. Point Barrow to Mackenzie River ; Richard's Isle. 
Nardosmia paJmata, Hook. Polly's Isle. 
Sanssurea monticola, Richards. Point Barrow to Mackenzie River. 
