CONTENT OF PRECEDING PARTS. 
Part I. ~~ ry 
Jous. Scumpt: Introductory. 
F. KRANZLIN: Orchidaceae, Apostasiaceae. 
Part fi. ‘ 
M. Fosiiz: Corallinaceae. 
Part Ill. — 
C, B. CLarKE: Cyperaceae. 
E. HackeL: Gramineae. 
H. Curist: Pteridophyta (Selaginella auct. G. Hieronymus). 
| 'V. F. Broruerus: Bryales. 
Part IV. ; 
W. West and G.S.West: Fresh Water -Chlorophyceae. 
Tu. REINBoLD: Marine Algae (Chlorophyceae, Phaeophyceae, Dictyo- 
tales, Rhodophyceaé). 
M. Gomont: Myxophyceae hormogoneae. 
Jous. Scumipt: Peridiniales. 
