— xv — 
INDEX TO PLATES AND FIGURES 
Didymodon PI. XVI, fig. I 
tophaceus PI. XVI, figs. 1-6 
Jagerinopsis squarrosa PI. XXIV, figs. 1-7 (p. 49) 
Map of part of Northwestern Ontario. ... P. 72 
Nipigon Region, Ont. (Plant habitats)., PI. XXVII, figs. 1-5 
Octodiceras Julianum PI. XXVI, figs, a, 1, 2 (p. 62) 
“ var. ohioense PI. XXVI, figs. 3-6 (p. 62) 
Philonotis PI. XVI, fig. 1 
Radula obconica.' PI. XXV, figs. 1-11 (p. 59) 
Rhacomitrium affine. r PI. VI, figs, r-11 (p. 7) 
canescens PI. VIII, figs. 1-9 (p. 10) 
“ epilosum PI. IX, figs. 1-2 (p. 10) 
“ ericoides PI. X, figs. 1-4 (p. 11) 
cyclodictyon PI. I, figs. 1-8 (p. 1) 
fasciculare PI. XIV, figs. 1-6 (p. 15) 
heterostichum PI. II, figs. 1-6 (p. 2) 
lanuginosum PI. XI, figs. 1-8 (p. 12) 
Macounii PI. V, figs. 1-13 (p. 5) 
microcarpum PI. XII, figs. 1-10 (p. 13) 
Palmeri PI. XIII, figs. 1-7 (p. 15) 
sudeticum PI. Ill, figs. 1-9 (p. 4) 
“ occidentale PI. IV, figs 1-4 (p 4) 
“ varium... PI VII, figs 1-15 (p 8) 
Sphagnum Angstroemii PI. XX, figs. 1,2, 10, 11 (p. 43) 
capillaceum PI. XXIII, figs. 1, 3, 5, 8 (p. 47) and 
PI. XXVII, figs. 3, 4 
var. tenellum PI. XXIII, fig. 4 (p. 47) 
compactum PI. XVIII, figs. 4, 12 (p. 40) 
Dusenii PI. XIX, figs. 3, 6, 9 (p. 42) 
fimbriatum PI. XXI, figs. 1, 2, 8, 9 (p. 45) 
fuscum PI. XXII, figs. 1, 2, 8, 11 (p. 46) 
Girgensohnii PI. XXII, figs. 5, 6, 13 (p. 46) and 
PI. XXVII, fig. 4 
imbricatum PI. XVIII, figs. 5, 10, 11 (p. 40) 
Lindbergii PI. XXI, figs. 3, 5, 7, 10 (p. 45) 
magellanicum PI. XVII, figs. 1, 2, 3, 9 (p. 39) and 
PI. XXVII, fig. 4 
mendocinum PI. XX, figs. 4, 8, 13 (p. 43) 
papillosum PI. XVII, figs. 4, 8 (p. 39) 
palustre PI. XVII, figs. 5-7 (p. 39) 
plumulosum PI. XXIII, figs. 2, 6, 7 (p. 47) 
recurvum PI. XVIII, figs. 3, 6, 8, 14 (p. 40) 
“ tenue. PI. XVIII, fig. 7 (p. 40) 
riparium PI. XX, figs. 3, 9, 12 (p. 43) 
robustum PI. XXII, figs. 4, 7, 12 (p. 46) 
squarrosum PI. XXI, figs. 4, 6, 11 (p. 45) 
subsecundum PI. XIX, figs. 1, 2, 7, 8 (p. 42) 
tenellum PI. XIX, figs. 4, 5, 10 (p. 42) 
teres * PI. XX, figs. 5, 6, 7, 14 (p. 34) 
Warnstorfii PI. XXII, figs. 3, 9, 10 (p. 46) 
Wulfianum PI. XVIII, figs. 1, 2, 9, 13 (p. 40) and 
PI. XXVII, fig. 4 
Travertine Falls, Falls Creek, Okla PI. XVI, fig. 1 
Turner Falls, Okla. (travertine falls) PI. XVI, fig. 2 
