LIST OF PLATES. 
Ceratiomyxa mucida . 
Badhamia hyalina 
utricularis 
nitens 
decipiens . 
magna 
macrocarpa 
panicea 
lilacina 
rubiginosa 
Physarum leucopus . 
globuliferum 
pulchripes 
mtirinum . 
pulcherrimum 
citrinum . 
vai-iabile . 
melleuni . 
tenerum . 
compactiim 
roseum 
Newtoni . 
psittacinvim 
viride 
Berkeley! 
polymorphxim 
nucleatum 
penetrale . 
nutans 
calidris 
compressum 
didermoides 
cinereum . 
bivalve 
Diderma . 
contextuni 
conglomeratum 
virescens . 
insequale . 
rxibiginosum 
XVI. A 
I. 
I. 
II. 
III. 
III. 
II. 
lY. 
. lY. 
Y. 
Y. 
YI. 
. YI. 
YII. 
, YII. 
YIII. 
YIII. 
IX. 
IX. 
X. 
X. 
XI. 
XYII. 
XI. 
XII. 
XII. 
XIII. 
XIII. 
XIY. 
. XY. 
XIY. 
, B, XYII. 
XIX. 
XYIII. 
XIX. 
XXII. 
. XX. 
. XX. 
XXI. 
XXII. 
XXIII. 
A 
B 
A 
A 
B 
B 
A 
B 
A 
B 
A 
B 
A 
B 
A 
B 
A 
B 
A 
B 
A 
B 
B 
A 
B 
A 
B 
A 
A, B 
B 
A 
A 
A, B 
B 
A 
A 
B 
A, B 
B 
A, B 
221 
