APPENDIX III. 
medium, 5 m.; st. many; lvs. pi. 7-21 
foliate, silvery underneath 
Fls. red or reddish, 
medium, irreg. 
3m., with a bearded lip; lvs. =; 
stem from a bulb; fis. 2-6 
stem from thickened roots; fis. 
solitary, sweet scented . 
stem from a bulb; fis. solitary . 
5m., sympetalous; st. 5; p.1; tall 
leafy, with milky sap; fls. many, 
medium or small, reg. 
5m.; st. many ; lvs. pi. 5-7 foliate 
5-7 m.; st.5-7; p.1; lvs. small, the 
lower opposite ; stem erect 
large, lvs. pitcher-like 
Fs. blue or bluish, 
large, 3 m.; st. 3; p.1; 
lvs. sword-form, 1 in. wide . 
lvs. narrow, 4-} in. wide 
medium, 4 m.; st. 4; sympetalous; lvs. 
opposite. 
petals fringed, 
lvs. broad, short . 
lvs. narrow, short 
petals closed, plaited . 
medium, irreg., 5 m.; sympetalous; st.5; 
lvs. 2-6 in. long; sap milky; fls. 
many . oy cat, Aas a ae 
85 
Silverweed. 22 
(Potentilla anserina) 
Calopogon. 10 
(Limordum tuberosum) 
Pogonia. 10 
(Pogonia ophioglossoides) 
Arethusa. 10 
(A. bulbosa) 
Cardinal Flower. 41 
(Lobelia cardinalis) 
Marsh Fivefinger. 22 
(Comarum palustre) 
Loosestrife. 31 
(Lythrum alatum) 
Pitcher Plant. 21 
(Sarracenia purpurea) 
Blue Flag. 9 
(Ivis versicolor) 
Blue Flag. 9 
(L. prismatica) 
Fringed Gentian. 35 
(Geutiana crinita) 
(G. serrata) 85 
Closed Gentian. 35 
(G. andrewsii) 
Blue Lobelia. 41 
(L. syphilitica) 
