— 318 — 



2. 0. asporuliflora K. Scli. n. sp. 



In areiiosis prope Coqiiilhatville (Congo). YIl. 1899 — 

 No. 12 597. 



3. 0. coiymbosa L. 



In arenosis inter Ibadan et Abeokuta (Yonil^a-I.aitil). IIT. 

 1899 - No. 13 036. 



4. 0. Crepiniaua K. Seh. 



Inter frutices seandens prope Coquilhatville (Congo). VII. 

 1899 — No. 12 622. 



5. 0. Heynei Oliv. 



In insulis sabulosis flurainis Congo, in lacn „Stanley-Pool" 

 (Congo). YI. 1899 - No. 12 572. 



6. 0. lancifolia Schweinf. 



In coUibus sabulosis inter Ibadan et Abeokuta (Yoruba-Land). 

 m. 1899 — No. 12 344. 



7. 0. virgata D. C. 



In graminosis prope Badja (Togo). lY. 1900 — No. 12 978. 

 Hekistocarpa Hk. f. 

 1. H. minutiflora Hk. f. 



Ad margines silTarum prope Nyoke (Kamerun), alt. c. 300 ni. 

 I. 1900 — No. 12 860. 



Yirecta Sm. 



1. Y. multiflora Sm. 



In paludibns prope Leopoldville, pone „Stanley-Pool" (Congo). 

 YI. 1899 — No. 12 553. In humidis prope Coquilhatville 

 (Congo). YII. 1899 - No. 12599. 



2. Y. procunibens Sm. 



In humidis prope Bibundi (Kamerun). lY. 1899 — No. 12 404. 

 hl paludibns prope Leopoldville (Congo). YI. 1899 — No. 12 528. 



3. Y. setigera Hiern. 



In silvis prope Bibimdi (Kamerun). JY. 1899 — No. 12 405. 



4. Y. suffruticosa K. Seh. n. sp. 



In rupibus rivulorum inter Mafura et Mundame alt. c. 300 m 

 (Kamerun). I. 1900 — No. 12 926. 



Otomeria Benth. 



1. 0. dilatata Hiern. 



In paludibns prope Dolo, pone Stanley-Pool (Congo). YI. 1899 

 No. 12 462. 



2. 0. guineensis Bth. 



In arenosis cultisque prope Leopoldville pone „Stanley-Pool" 

 (Congo). YI. 1899 — No. 12 516. 



3. 0. micrantha K. Seh. 



Ad margines silvarum jnxta flumen Dja (Kamerun). IX. 1899 

 — No. 12 773. 



