Symplectochilus formosissimus 372. 
Synadenium Grantii 242; piscatorium 242, B 517; 
umbellatum 242; Volkensii 243, A 93, 105. 
Synaptolepis alternifolia 284; Kirkii 284, As; 
longiflora 284; macrocarpa 284; pachyphylla 
284. 
Synchytrium Shuteriae 30. 
Synechoblastus belenophorus 36, A 18; nigrescens 
36, A 18; Robillardi 36. : 
Synedra amphicephala 16; Ulna 16. 
Syrrhopodon Lepervonchei 69. 
Systegium unguiculatum 67. 
Syzygium cordatum 288, A 92, 130, B 339; 
Jambolana B 339; owariense 288, A 33, 69, 
92, 94, 105, B 221, 338. 
Tabernaemontana elegans 316; Holstii 317, A 86, 
.88, B 352; Stapfiana 316, A 132; usambarensis 
316, A 75, B 351; ventricosa 316, A 132; 
Volkensii 316, A 124. 
Tacazzea apiculata 320, A 34; laxiflora A 92. 
Tacca pinnatifida 146, A 20, B 133. 
Tachiadenus continentalis 424. 
Tagetes erectus 415. 
Talinum cuneifolium 176, A 21; 
patens A 53; teitense 176. 
Tamarindus indica 199, A 71, B 192, 306, 503, 
509, 528. 
Tamarix gallica 276, A 39. 
Tapura africana 235; Fischeri 423, A 69. 
Tarchonanthus camphoratus 408, A 114, 117, 129, 
B 357, 535- 
Targionia hypophylla 62. 
Teclea crenulata 433; Fischeri 433; nobilis 433, 
A 114; trichocarpa 433; unifoliolata 433, A 118. 
Tecomaria Nyassae 363; schirensis 363. 
Telfairia pedata 397, A 92, 108, B 231, 490. 
Tenaris rostrata 327; Volkensii 327, A 42. 
Tephrosia aequilata 211, A 103; alpestris 212, 
A 99, ııı; Anselli 211, A 77; anthylloides 
211, A 53; bracteolata 211, A 15 21, 53, 64; 
densiflora 211, A 53; eriosemoides 211, A 103; 
Forbesii 211, A 99; Hildebrandtii 212; Holstii 
211; incana Grah. A 15 21, 53, 74 = villosa; 
interrupta 211, A 110; linearis 211, A 53, 77; 
longipes 211, A 103; lupinifolia 211; Meyeri 
Johannis 211, A 124; noctiflora 211, A 3I; 
53, 74; Nyasae 212; polysperma 211; pur- 
purea 212, A 31, 53; reptans 211; rigida 211; 
villosa 212; Vogelii 211, A 111, B 516, 528; 
Whyteana 212, A ıı5. 
Teramnus labialis 221, A 109. 
Terminalia canescens 294; Catappa B 221, 404, 
408, 483; Chebula B 404, 408; citrina B 404; 
Fatraea 295, B 221; Fischeri 294, A 60; Hilde- 
brandtii 294, B 342; Holstii 294, A 75, B 341; 
Kaiseriana 294, A 60, 63; kilimandscharica 
294; macroptera B 222; nyassensis 294; Petersii 
294; prunoides 294; spinosa 294; Stuhlmannii 
294; torulosa 294, A 60, 63. 
Terpsinoe musica 18. 
Tetracera Boiviniana 272, A 15, 30, 73, B 330, 
530; Stuhlmanniana 272. 
Tetragonia expansa B 152. 
Tetraria usambarensis 128, A 103. 
Tetraspora gelatinosa 22. 
caffrorum 176; 
30 
| Thalassia. Hemprichii 95, A 2, 4. 
| Thalictrum rhynchocarpum 181, A 109, 118, 123, 
| 126, 130, 133, 134. 
Thamnium Hildebrandtii 74, A 85, 86. 
Thea chinensis B 254. 
Thelephora aurantiaca 55, A 124; caperata 55, 
A 84; pedicellata 54. 
Thelepogon elegans 97. 
Theloschistes flavicans 38, A 112; parietinus 38; 
perrugosus 38. 
Themeda Forskalii Hack. A 23, 56, 79 = triandra 
Forsk.; triandra 99, A 5r. ğ 
Theobroma Cacao B 254. 
Theodora capitata 198; Fischeri 198, A 17, 76, 
B 306; suaheliensis 198. 
Thesium kilimandscharicum 168, A 126; nigricans 
168, A 132; Schweinfurthii 168, A 42; Stuhl- 
| mannii 168; subaphyllum 168, A 42; ulugu- 
rense A 130; Whyteanum 168, A 132. 
Thespesia Danis 268, A 28, 73; Garckeana 268, 
| A 42; populnea 268, A TO, 12, 14, B 480. 
| Thonningia sanguinea 169, A 96. 
Thuidium borbonicum A 85; laevipes 75, A 85: 
loricalycinum 75, A 124; pseudoinvolvens 75, 
A 5; subtetradelphum 75, A 95; subscissum 
75; A 5; tamariscinum 75, A 112; versicolor 
75; A 112. i 
Thunbergia affinis 366, A 29, v. pulvinata 366; 
alata 366, A 45, 57, 107, 115, 135, B 533; 
brewerioides 366; cordata 365, A 124; erecta 
366; Fischeri 366; fuscata 366, A 124; Gib- 
soni 366; Gregorii 366; Gürkeana 366; hamata 
366, A 107; Holstii 366; Kirkiana 366; lanci- 
folia 366; manganjensis 366; mollis 366; 
oblongifolia 366 ; Petersiana 366 ; Stuhlmanniana 
366; subalata 366; usambarica 366, A 111. 
Thyridium africanum 69. 
Thysanocladia dentata 27. 
Tinnea aethiopica 342, A 16, 44, 77, 100; vesi- 
culosa Gürke A 92. 
Tinospora tenera 181, A 31. 
Toddalia aculeata 228, 433, A 104; crenulata 228; 
eugeniifolia A 75 simplicifolia v. eugenii- 
folia; Fischeri 228; glomerata 228; lanceolata 
228, B 311; nobilis 228; pilosa 228; sansi- 
barensis 228; simplicifolia 228, v. eugeniifolia 
228; trichocarpa 228. 
Toddaliopsis sansibarensis 433. 
Tolpis abyssinica 421, A 127, 131. 
Tolyposporium Chloridis 49; Volkensii 49. 
Torenia parviflora 357, A 20. 
Torilis africana 301, A 127; gracilis 301, A 99, 
108, 127, 130, 131, 133. ; 
Tortella caespitosa 69. 
Tortula Eubryum 69; Leikipiae 69; meruensis 69, 
A 124, v. papillosa 69. 
Tounatea madagascariensis 202. 
Tournefortia argentea 336, A Se 
Trachelomonas hispida 11; volvocina rr. . 
Trachydium abyssinicum 298, A 127, v. Fischeri 
298, v. Kilimandschari 298. 
Trachylobium Hornemannianum 197, A 16, 29, 
B 305, 414. 
Trachyloma africanum A 112. 
Tragia adenanthera 239, A 5; angustifolia 239, 
A 17; brevipes 240, A 115; cordifolia A 107; 
glabrescens 240; Hildebrandtii 239; Kirkiana 
