Contributions to a Knowledge of the Flora of South- West Africa. 389 



iii. LEUCOPHRYS, F.T.A. 14. 



1. L. mesocoma, Rendle. F.T.A. 503 (Panicum mesocomum, Stapf 



in Dyer, F.C. 387). 



Namaqualand : Dry river bed 20 km. north of Raman's Drift, 

 2400 ft., Pearson, 4544 ! ; sandy valley 20 km. north of Raman's Drift, 

 3200 ft., Pearson, 4515 ; sandy river bed at Buchholzbrunn, 3250 ft., 

 Pearson, 3679 ; clumps in river bed 25 km. north of Warmbad, 

 Pearson, 4302. Great Karasberg : Pearson, 3519. Little Karas 

 Mts., western foothills near Holoog, on sandy banks of stream, Pearson, 

 9740 ; sandy places in pans between Groot Rozynbosch and Wortel, 

 Pearson, 3598 ; on Leber River in white sand at Keetmanshoop 

 (Dinter). 



GENERAL DISTRIBUTION : South Africa (Zeyher in Herb. Hook. ; 

 Drege in Herb. Benth.), Angola. 



2. L. glomerata, Stapf. F.T.A. 504 (Panicum glomeratum, Stapf in 



Dyer, F.C. 393). 



Damaraland : Welwitsch, Galpin and Pearson, 7427 ! ; North 

 of Salem on granite, Gurich, 130 ! ; Namaqualand : Garub, granite 

 rocks, Range, 515 ! ; Bethany District, in sandy places, Range, 1004 ! ; 

 near Gibeon Dunes near Elephant river, 1200m., Range, 1438 ! ; 

 sand dunes at Sandverhaar, Pearson, 4657 ! ; sandy river bed at 

 Buchholzbrunn, Pearson, 3668 ! ; Schinz, 640 ! ; on dunes at Sand- 

 verhaar and near Wittvlei (Dinter). Hereroland : sandy banks of 

 River Suachaub near Hykamchab, 200 m., April, Marloth, 1186 ! 

 Liideritz, 37. 



GENERAL DISTRIBUTION : Angola. 



iv. BRACHIARIA, F.C. 383 ; F.T.A. 14. 



1. B. eruciformis, Gris. (B.Isachne, Stapf in F.T.A. 552; Panicum 



Isachne, Roth ex Roem and Schult, F.C. 390). 



Damaraland : Okahandja River between Okahandja and Osona 

 (Dinter). 



GENERAL DISTRIBUTION : Nile Land, Mozambique District, and 

 Zanzibar. 



2. B. nigropedata, Stapf. F.T.A. 535 (Panicum nigropedatum, 



Munro). 



Damaraland : Otavifontein ( Heering), between Gobabis and 

 Gaikus (Gillman)l; between Gobabis and Sandfontein (Gillman)\ 

 16426; dunes east of Gobabis (Wilntan) in S.A.M.H. ! ; between 



