ADDENDA. 517 



base, entire, acuminate, glabrous on both surfaces. Cymes many- 

 iiowered ; branches downy. Calyx-Lube campanulate, downy ; teeth 

 deltoid-acuminate. Corolla-tube J in. long ; lobes broadly elliptic, ^'^j in. 

 long. 



XMCozanab. ]>ist. Grerman East Africa : Usavamo ; Konduchi, Stuhlmann, 

 799(3. 



22. Clerodendron splendens, G. Bon. Add: Siphonanthua 

 splendeiis, Hiern in Cat. Afr. PI. Welw. i. 841. 



Var. Bakeri, Baker, is a plant with villous-toinentose leaves, and with petioles up 

 to 6 in. long. — Siphonanthus splendens, var. Bakeri, Hiern, I.e. 



Upper Cruiuea. Sierra Leone, Welwitsch, 5653. 



24a. Clerodendron longitubum, De Wild, et JJurand in (Jomptes- 

 rendits Sue. Bot. Bely. xxxix. 74. A climbing shrub, with velvety branch- 

 lets. Leaves petioled, oblong,()-8 in. long, acuminate at the apex, cuneate 

 at the base, undulated on the margin, glabrous above, velvety beneath. 

 Cymes compact, axillary, long-peduncled ; pedicels ^-1 in. long ; bracts 

 filiform. Calyx funnel-shaped, subglabrous, J-V in. long; lobes short, 

 deltoid. Corolla-tube above 1 in. long ; lobes oblong, subequal, \ in. 

 long. Stamens ex-erced J in. from the tube. 



JmOwbt Cruinea. Congo Free State : Kisantu, on the Inkissi River, Gillet. 



29a. Clerodendron Thonneri, Giirke in Knyl. Jahrb. xxviii. '2\)-2. 

 An erect shrub. Leaves distinctly petioled, elliptic, 4-G in. long, 

 entire, rounded at the base, acute, glabrous on both surfaces. Cymes 

 axillary and terminal, 2-8 in. long ; pedicels I in. long. Calyx cam- 

 panulate, J in. long ; teeth 5, short. Corolla white ; tube nearly an 

 inch long ; lobes elliptic, subobtuse. 



Soutli Central. Congo Free State : Boyangi, near Xdobo, on the Congo, 

 13U0 ft., Thonner, 69. 



34a. Clerodendron congestnm, Giirke in Emjl. Jahrb. xxviiL 

 296. An undershrub. Leaves distinctly petioled, broadly ovate, 1^-3 

 in. long, cordate at the base, entire, acute, membranous, subglabrous. 

 Cymes terminal, congested. Calyx campanulate, glabrous, \ in. long ; 

 teeth lanceolate, acuminate, \ in. long. Corolla-tube \ in. long; lobes 

 ovate, obtuse. — Giirke in Engl. Jahrb. xxviii. 466. 



Mozamb. Bist. German East Africa : Ukami ; on dry slopes of the southern 

 Uluguru .Alountains, 32UO ft., Goetze, 213 ; Mrogoro, Stuhbnann, 8219, .H237. 



o46. Clerodendron polyanthum, Giirke in Kngl. Jahrb. xxviii. 

 290. A shrub or tree. Leaves alternate, distinctly petioled, elliptic, ^^''■^^ 

 in. long ; entire, rounded at the base, acute, pubebcent on both surfaces, 

 Cymes terminal, many-flowered. Calyx broadly campanulate, glabrous, 

 \-\ in. long ; teeth 5, lanceolate, acuminate, \ in. long. Corolla-tube 

 nearly an inch long ; lobes oblong. 



IMLozamb. 3>ist. Geruian East Africa: Utaramo ; iu moist wooded vaiUya, 

 JStuhlmann, 8274. 

 VOL. V. 



