31 S. melanotricha A. Rich. Tent. fl. Abyss. II (1851) p. 511. 



S. hirtella.SV-. var. ( 3ety Borck. in Linncea XXXVIII (1874) p. 440 et 441 



Air. centr. : pays des Bongo, Schweinf. 191, 



- - var. p glabrior C. B. Clarke (vai\ nov.). 

 Afr. occ.-bor.: Sierra-Leone, Scott Elliott 4187. 



32 S. Meyeriana Kunth Enum. pi. II (1837) p. 354; Boeck. in Linnaea . 



XXXVIII (1874. p. 441. 



S. c;ospitosa Ridl. iu Trans. Linn. Soc, ser. 2, II (1884) p. 167. 



Afr. ausir.: (sine loco speciali) Burch. 2463, Dregc 4364. 



33 S. multispiculosa Boeck. Cyp. nova) I (1888) p. 36. 



Afr. occ: Niger \up,, barter 1349 (? 1549). 



Afr. auslro occ: Angola, Wehv. 7132, 7140. 



Afr. austro or. : Bas-Zambese (Shire) Buchanan 1. 

 & S. natalensis Boeck. mss. in ifc/»w. PL cxsicc. n. 8259 (sp. nov.). 



Afr,austro-or.: Natal, Buchanan 352, Gerrard 450, Rehm. 8000, 8259. 

 3 --> S. nossibeensis C. B. Clarke (sp. nov.). 



Nossibe-, Hihlebr. 2921 pr. p. (herb. BeroL). 



36 S. oryzoides Presl Rel. Hank. I (1828) p. 201; Kunth Enum, 

 Pi. II p. 356. 



Ill (1874) p. 492. 



Inst. Bologna (1854) p. 35 et in 

 V (1854) p. 474 t. 27. 



Linnsea IX (1834) p. 303; Boeck. in Linna?a 

 XXXVIII (l,S74i p. 407 (non Steud.). 



S. Flagellum Benth. in Ilnoh. Niger Fl. (1849) p. »"o:Ridl. in Trans. 



Linn. Soc, ser. 2. II (1884) p. 171 (non Sic). 

 S. Naumanniana Boeck. in St^r/. Bot. Jahrb. V (1884) p. 94. 

 Afr. occ-bor.: Sierra-Leone, Afzelius, P. Beauv.; Monrovia, Naumann ; Cap- 



Verl, C. Smith. 

 Afr. occ. : Bas-Niger (Grand Bassa), Vogel 60 ; Congo, Hens 132, 249. 



8 *pergraci i ,. p i. [I 1837) p. 354; Boeck. in 



Unir-aXxxVlII 1ST I p. IMS <-\ in Flora 1879) p. 569. 



Hypoporum - Xee, in Edinb. Xe^Phil. Journ. XVII (1834) p. 267etin 

 Wight Contrib. Bot. Ind. p. 118. 



Ajr. occ. bor. : Sierra-Leone. Afzelius. 



* f r. occ: Bas-Niger (Nupe), Barter 1006. 



Afr- centr.: pays des Djur, Schweiui". 2172. - pistrib. : Indes orient. 



