( 10 ) 
Index of Illustrations 
Plato 
Fig. 
Yo&r 
pateloolma 
85 
6 
1877 
'losiapera syliitdrica 
136 
24 
1880 
Ilstasi&oeri& orthospora 
184 
7 
1894 
nimspaltls fla^oolotli 
154 
8 
1894 
latrds Alba 
10 
1872 
rsoll Isis nitralia 
131 
11 
1850 
op&Xim 
181 
7 
I860 
Itortidsra ifaspill 
59 
3 
1077 
Il&tims BaLibroiims 
173 
1091 
Csaisas 
173 
1891 
%eem tro&greoghslas 
142 
1 
1830 
Bsaacria mmi&m 
143 
9 
1800 
Keetria disperse 
75 
14 
1076 
t?#%;zaG\i2d&a 
42 
5 
1074 
sderoatpoa» 
SO 
8 
1076 
HoIcjooci rafo-earriouo 
77 
1070 
Hiaaslsria jji^s 
ISO 
3 
1000 
OldtHB OCr^iSOtSEB 
96 
31 
1077 
Os^lslia. ojiioi^tsian 
342 
2 
1000 
ptasilio 
M2 
2 
10 ® 
Caoospors. ballate 
135 
4 
1000 
viridans 
135 
3 
1000 
0atorio3?.icn AswriasooEi 
57 
1 
1076 
Ope, jsspbs gnsaaloas 
£6 
1 
1074 
OpJtiotbcca ae&rim 
SO 
2 
1876 
OTOlezla cunneri 
154 
14 
1074 
Batoilsria subaidssa 
75 
34 
1877 
iffiirOOOteliS SCbiKOSpGJHSlSfi 
13 
1800 
Follicularia "olorqja 
63 
1 
1075 
PsoIcuIseb ebrs&rweea» 
101 
1877 
Ponlephcra asobiata 
%2Z 
3 
1078 
Ayrosii 
122 
1 
1878 
Borl-osloyi 
122 
4 
1878 
Q&SS&5. 
124 
11 
1878 
crustosa 
133 
5 
1030 
dlsciforraa 
122 
2 
1878 
flavida-olba 
125 
14 
1878 
ft# 
124 
10 
1078 
lilaalaa 
123 
5 
1878 
limitate 
123 
7 
1878 
