FLOKA 
ere alae 
OF 
SRORICAL AFRICA. 
EDITED BY 
SIR W. T. THISELTON-DYER, K.C.M.G.; C.LE., 
{1.0 BRS, ard. 
HONORARY STUDENT OF CHRIST CHURCH, OXFORD ; 
DIRECTOR, ROYAL BOTANIC GARDENS, KEW, 
VOL-Vili, 
PONTEDERIACEH TO CYPERACEA, 
PUBLISHED UNDER THE AUTHORITY OF THE FIRST COMMISSIONER 
OF HIS MAJESTY’S WORKS AND PUBLIC BUILDINGS. 
LONDON: 
LOVELL REEVE & CO, LiMiTED, 
Publishers to the Home, Colonial and indian Governments, 
6 HENRIETTA STREET, COVENT GARDEN. 
1902. 
« Bet.Garden 
1808 
7 
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