239; mitis 239; subsessilis 239; 
240; velutina 240; Volkensii 240, A 107. 
Tragus racemosus 99, A IŞ, 21. 
Trametes cfr. Curreyi 58; elegans 58; hydnoides 
58, A 32, lactea 58: 
Trapa bispinosa 297, A 19, 66, 
Traunia albiflora 326, A 107. 
Treculia africana B 180. 
Trema guineensis 160, A 30, 69, 93, 94, 104, 
122, B 290. 
Trematodon ligulatus 67. 
'Trematosphaeria kilimandscharica 32. 
Tremella fuciformis 53, B 164. 
Triainolepis africana 392; Hildebrandtii 392, A 5. 
Trianthema monogynum 175, B 152; pentandrum 
I75, A 53; salsoloides 175. 
Triaspis auriculata 232, A 57; mossambica 232, 
A 76; speciosa 232. 
Tribulus cistoides 226, A 11; terrestris 226, B 156. 
Trichilia capitata 231; emetica 231, B 314, 475; 
retusa 232; subcordata 232, B 314; Volkensii 
232, 4A 03, 122, B 3T4- 
Tricalysia acocantheroides 382; coriacea 382; 
crassifolia 382; jasminiflora 382; Kirkii 382; 
Lastii 382; microphylla 382; Nyassae 382; 
ovalifolia 382; Sonderiana 382. 
Trichocladus ellipticus 190, A 114. 
Trichodesma physaloides 337 ; zeylanicum 337, A 54. 
Trichodesmium erythraeum 9. 
Tricholaena grandiflora 104; rosea 104, A 21, 51, 
TOZ; 132; 
riffae 104, A 56, 77, v. hirtifolia 104. 
Trichomanes cuspidatum 77, A 84; erosum 77, 
A 84, 88; obscurum A 83; pyxidiferum 77, 
A 84, 88, 112; rigidum 77, A 92. 
Trichopteryx flammida 109; grisea 109, A 52; 
kagerensis 109; simplex 109; spirathera 109. 
Trichosteleum borbonicum 75 ; mamillipes 75, A 85. 
''richostomum Leikipiae 69. 
Trifolium Burchellianum 208; Johnstonii 208, 
A 124; kilimandscharicum 208, A 110, 135, 
138; semipilosum 208, A 110, 128; simense 
A 101; subrotundum 208, A 125, 138; usam- 
barense 208, A 100. 
Trigonella Foenum graecum 208, B 125, 273. 
Triodia Vulpiastrum 113, A 20, 74, 77- 
Triplocephalum Holstii 409, A 77, Taf. XLV. 
Tripteris monocephala 419; Vaillantii 419, A 56, 
57; Volkensii 419, A 124. 
Trisetaria quinqueseta 108, A 123, 126. 
Tristachya decora 422; Dregeana 109; 
109; inamoena 109. 
Tristellateia africana 232. 
Tristemma Schumacheri 295, A 95. 
Tristicha hypnoides 188, A 109. 
Tritonia aurea 148, A 99, B 526. 
Triticum sativum 116, B 32, Fig. 4 
Triumfetta abyssinica 265, A r10; annua 264; 
flavescens 264; Kirkii 265; macrophylla 265; 
Mastersii 264, A 132; pilosa 265, A 111; rhom- 
boidea 265, A 22, 92, B 376; semitriloba 264, 
A 11I, 134, B 376; setulosa 265; Sonderi 265; 
Telekii 265; tomentosa 265, A 22, III; tricho- 
carpa 265. 
Trypethelium Eluteriae 47, A 18; mastoideum 47; 
papillosum 47; tropicum 47. 
Tryphostemma apetalum 280; Hanningtonianum 
B 222. 
hispida 
ukambensis | 
3I 
ruficoma 104; scabrida 104; Tene- | 
280, A 50; lanceolatum 281; niloticum 281; 
pilosum 280; Schinzianum 281; Stuhlmannii 
280; Volkensii 281; zanzibaricum 280. 
Tubiflora acaulis 365. 
Tulbaghia Bragae 141; 
Turbinaria vulgaris 25. 
Turraea cuneata 231; emetica A 94, liess Trichilia 
emetica; Fischeri 231; Holsti 231, A 87, 
B 312,: 313; kilimandscharica 230, A 104, 
B 312; mombassana 231 A 63; nilotica 231; 
obtusifolia 231; robusta 231, B 312, 313; 
usambarensis 231, A 104, B 312; Volkensii 
231, A 93, 104, B 312; Wakefieldii 231. 
Tylachium africanum 187, A 43, 57, 62; querim- 
bense 187. 
Tylophora apiculata 325; silvatica 325. 
Tylophoron moderatum 36; triloculare 36. 
Typha angustifolia 93; latifolia 93, A 116. 
Typhonodorum spec. 132. 
Cameroni 141. 
Uapaca Kirkiana 237; nitida 237. 
Udotea infundibulum 24. 
Uebelinia rotundifolia 176, A 126. 
Ulothrix sp. 23. 
Ulva Lactuca 22; reticulata 22, A 3. 
Unona Buchananii 179; Eminii 179, A 95; 
ginea 178; obovata 179;. parvifolia 
Stuhlmannii 179. 
Uragoga suaveolens 392. 
Uraria picta 217. 
Uredo Achyranthis 51; Andropogonis lepidi 52; 
ferru- 
179; 
cypericola 52; Euphorbiae Engleri 51; Holstii 
52; Hyperici Schimperi 51; Leonotidis 52; 
maranguensis $1; mruariensis 51; Periplocae 
52; Psychotriae Volkensii 52; tangaénsis 51. 
Urena lobata 266, B 378; sinuata 260. 
Urelythrum digitatum 97. 
Urera camerunensis 163, A 83, 94; Fischeri 162; 
Hypselodendron A 130; obovata 162, A 88; 
sansibarica 162, A 5. 
Urginea altissima 142; Bragae 142; brachystachys 
I42, A 65; micrantha 142;  Nyasae 142; 
Tayloriana 142; zambesiaca 142. 
Uromyces Aloés 49 ; appendiculatus 49; Commelinae 
49; Geranii 49; Rumicis 49. 
Urophyllum chloranthum A 92; Holstii 379, A 123, 
B 355. 
Uruparia africana 378, A 34, 95. 
Usnea angulata 37, A 76, 112; articulata 37, 
A 112, 126, 133, 136; barbata 37, A 49, 112, 
126; dasypogoides 37, A 136; longissima 37, 
A 48, 76, 112; plicata 37; trichodea 37, A 126, 
136. 
Ustilago cruenta 48; Dactyloctaenii 48; heterospora 
48; Ischaemi 48; Reiliana 48; Sorghi 48; 
Stuhlmannii 48; tumefaciens 48; ugandensis 48. 
Utricularia inflexa 362, A 19; Oliveri 362, A 67; 
reflexa 362, A r9, 66; stellaris 362, A 67; 
v. dilatata 362. 
Uvaria acuminata 178; Asterias 178; bukobensis 
178, A94, 95; fruticosa 178, A27; Holstii 178, 
A 27, 72, B 186; leptoclados 178; lucida 178; 
Stuhlmannii 178, A 14, B 186. 
Vaccinium africanum 302, A 132, B 222; Stanleyi 
302, A 134, B 222, Taf. XXXVI. 
Vahlia oldenlandioides 189; viscosa T89. 
