2)22 MINNESOTA BOTANICAL STUDIES 



Occurrence on 



south moraine Notes 



Luzula Piperi (Coville) — 



Luzula spicata (L.) D.C. — 



Lycopodum stichense Rupr. — 



Saxifraga nootkana Moc. — 



Senecio trangularis Hook. B 



Table II : C. Plants which are infrequent, but which are never- 

 theless more or less widely distributed in their occurrence. 



Occurrence on 



south moraine Notes 



Aspidium spinulosum (O. F. Miiller) 



Sw. — 



Aspidium sp. — 



Botrychium lanceolatum (Gmel.) — Only known location in this 

 Angstroem. region 



Carex nigricans Meyer. — 



Castilleja sp. ? Not in flower 



Draba deflexa Greene var. yellow- 



stonensis (A. Nelson) Gilg. — 



Epilobium angustifolium L. C 



Erigeron aureus Greene. B 



Festuca ovina L. C 



Hieraceum gracile Hook. var. mini- 

 mum A. Nelson. — 



Mitella Breweri Gray. B 



Phegopteris dropteris (L.) Fee. — 



Picea Engelmanni Parry in Engelm. A 



Poa Cusickii Vasey. — 



Polystichum lonchitis (L.) Roth. D 



Potentilla uniflora Ledeb. — 



Pulsatilla occidentalis (S. Wats.) 



Freyn. B 



Pyrola secunda L. — 



Ranunculus Eschscholtzii Schlect. C 



Salix sp. A ? Large red-stemmed bush 



Vaccinium membranceum Dougl. — Small plants 



Table II : D. Plants occurring only in one or two localities and 

 often under peculiar conditions. " 



Occurrence on 



Notes 



