ADDENDA. (JQJ 



12. Strophanthus Barteri, Franch. Add: Gilc^ in Enc^l 

 Monogr. Afr. Pfl. vii. 25, t. 10, fig. G. o d • 



13. Strophanthus bracteatus, Franch. = S, Preussii, Kn<jl ,(- 

 Pax, to which the references and localities quoted on p. 17« nny he 

 transferred. 



14. Strophanthus erythroleucus, Gilrj. Add: Cilg in Encr] 

 Monogr. Afr. Pfl. vii. 27, t. 0, fig. B, a-c. ° 



15. Strophanthus parviflorus, Franch. Add: Gilg in Engl. 

 Monogr. Afr. Pfl. vii. 2S. S. Dewevrei, Gilg, I.e. 25, t. 5, fig. A. 



S. Dewevrei is i-etiiined by Gilcr as a distinct species mainly on acoount of ilu- 

 length of the corolla-tails, which he suys are 1 in. long in S. parvijlunts, hut 2 in. 

 in S. Dewevrei ; hut they are actually 2 in. long in Welwitsch's specimen, tue type 

 of Franehet's species. 



10. Strophanthus arnoldianus, J)e WiUL li- ]),ir. Corolla 

 yellow with brown spots inside. — Gilg in Engl. Monogr. Afr. Pfl. vii. 20, 

 t. 5, flg. C, a-f, t. 10, fig. H. 



17. Strophanthus wildemanianus, Gilg. Add: Gilg in Engl. 

 Monogr. Afr. Pfl. vii. 20, t. 5, fig. B. a-b. 



18. Strophanthus sarmentosus, A. P. DC. Add : Gilg in Engl. 

 Monogr. Afr. Pfl. vii. 20, t. 10, fig, K. .S". laurifolins, A.P.DC. in Bull. 

 Soc. Phil. Paris iii. 123; Desf. and A.P.DC. in Ann. Mus. Hist. Nat. 

 Paris, i. 411 (according to Gilg who saw DeCandolle's type specimen). 

 S. ogovensis Franch. (See below.) 



Upper Guinea. (AdJ) — Togo : near Badja, WarnecJce, 47G ; Sokode-IJasare, 

 Kersting, 2, 671; Lagos, Mill en, 36, 121-, 175; Cameroons : Yaunilc, Zenker, 

 505a ; Zenker and Standi, 142. 



Wile Iiand. Uganda: Kionsozi Forest, at Mawokoto, 4200 ft., Dawc, 20! 

 Entchhe, 4000 ft., Mahon ! 



Iiower Guinea. (Add)— Lower Congo : Bolama, CarralJio, 20"). 



19. S. Ogovensis, Franch. = S. sarmentosus, to which the refer- 

 ences and locality quoted may be transferred. 



20. S. verrucosus, Stajjf. Add : S. f/raudi/loms, Gilg in En.<:l. 

 Monogr. Afr. Pfl. vii. 2S (in part), t. 7, t. 10, fig. J. 



Gilg retains the name ,S'. grandijlurits for this sjjeeies :is he coiisi»hTs tlie 

 Delagoa plant (-S. peiersianus, var. grandijlorus, N.K.Hr.) identical with tlie 

 S. sarmentosus, xav. verrucosus^ Pax, (i.e., S- rerrurosus, .Stnpf). Hi- siiggt.-<tH that 

 in separating the two species I may liave relied mainly on the differeiie»-s in the 

 calyx. That is the case. Tlie sepals of Monteiro's Delagoa Hay speeiiucn are 

 lanceolate, li-2| lin. hroad at the middle, and acute, not suhuhite-aeuminute as in 

 rerrucosns. This character he considers too inconstant, a conehis'on which i» not 

 •ugge.*ted hy the material 1 have seen. There is. however, prohnhly anothcj 



