sphaerum 410; auriculatum 410, A 132; Bu- | 
chananii 410, A 131; cordatum A 132; densi- 
florum 410; elegantissimum 410, À 136; Engleri 
Arı, A 127; foetidum 411, A 100, 117; 127, 
133; fruticosum 411, A III, 125, 127, 134, 
135; gerberifolium 411, A 99, 110, 131; glo- 
bosum 411, A 127; Guilelmi 410, A 127; 
Hoehnelii 410, A 136, 138; Kilimanjari 410, 
A 127; Kırkı 410, A08, IIS. Lasti ALI; 
latifollum 411, A 132; Lentü 410, A 127; 
maranguense 411, A 124; Meyeri Johannis 410, 
A 127; milanjiense 410, A 131; Newii 410, 
A 136, 138; nitens 410, A 98, 132; nudifolium 
410, A 132; odoratissimum 411; pachyrrhizum 
410; Petersii 410; sarmentosum 411, A 125; 
setosum 411; Stuhlmannii 410, A 127, 136, 
138; undatum 411, A 42; Volkensii 410, A 127; 
Whyteanum 410, A 132. 
Herberta dicrana 63. 
Heritiera littoralis 272, A 10, 12, B 330. 
Hermannia exappendiculata 270, A 28, 54; Fischeri 
270; inamoena 270; Kirkii 270, A 54; Oliveri 
270, A 54; tigrensis 270. 
Hernandia peltata 183. 
Herposiphonia prorepens 28. 
Hesperantha kilimanjarica 147; 
A. 124, B 256. 
Heteranthera callifolia 137, A 67; Kotschyana 137. 
Heteromorpha arborescens 298, A 105, 114, 115. 
Heterophragma longipes 364, B 355. 
Heterothecium leucoxanthum 43, A L3. 
Hevea brasiliensis B 440. 
Hewittia sublobata 330, A 9o. 
Hexagonia Stuhlmannii 58. 
Hexalobus senegalensis 179, A 9s. 
Hibiscus aethiopicus 267; articulatus 267, A 20, 
B 380; calycinus Willd. A 89, 111 = caly- 
phyllus; calyphyllus 266, B 388; cannabinus 
267, A 20, 31, 33, 89, 115, B 157, 381; crassi- 
nervis 267, A 54, 129; diversifolius 267; don- 
golensis 267, B 380; esculentus 267, B 210, 
381; fuscus 267, A 92, 99, 110, I34; ma- 
cranthus 267, B 379; micranthus 207, A222: 
mutabilis 267; panduriformis 267, A 80, B 380; 
physaloides 267, A 31, 8o, B 380; platycalyx 
267; rostellatus 267; Sabdariffa 207, B 157, 
211, 252, 38r; schizopetalus 266; surattensis 
267, A 31, 80, 117; tiliaceus 2067, A 10; 12, 
14, B 382; Trionum 268; verrucosus B 381; 
vitifolius 267, A 31, 77, 110, B 380; Volkensii 
266, A 116. 
Hildebrandtiella Holstii 72, A 84; pachyclada 72. 
Himantochilus macrophyllus 372, A 96; margi- 
natus Ldau. A 106 — pubinervius; pubinervius 
373; macrophyllus 372, A 96; sessilifolius 372. 
Mippocratea Buchananii 247; crenata 247; indica 
247; longipetiolata 247; obtusifolia 247, A 44, 
74; pallens 247; Stuhlmanniana 247; Vol- 
kensii 247, A 18. 
Hirtella zanzibarica 191, A 5. 
Hoehnelia vernonioides 402. 
Holacanthum calcarato-aculeatum 20; euastroides 
21; sansibarense 20; Stuhlmannii 20. 
Holarrhena febrifuga 315, A 33, 76; Fischeri 316. 
Holmskioldia mucronata 342; spinescens 342; 
tettensis 342. 
Holomitrium lacerans A 84. 
Volkensii 147, 
16 
Holothrix pleistodactyla 151, A 124, 126; Usam- 
barae ISI. 
Holstiella usambarensis 331. 
Homalia subcompressa 73, A 112. 
Homalium Stuhlmanniü 278. 
Honckenya ficifolia 262, A 95. 
Hookeria lacerans 74; usambarica 74, A 86; vesi- 
culosa 74, A 84. 
Hoslundia verticillata 348, A 22, 30, 44, 66, 69, 
SOS ILL DI5. 
Hugonia platysepala 226, A 94. 
Hunteria africana 317. 
Hyacinthus ledebourioides 143. 
Hydnora abyssinica 169, A 29, 48, B 508. 
Hydnum mucidum 56. 
Hydrilla verticillata 95, A 66, v. brevifolia 95. 
Hydroclathrus cancellatus 25. 
Hydrocoleum cantharidosmum 9. 
Hydrocotyle americana v. minima 298; asiatica 
298, A 116, 131; natans 298; sibthorpioides 
298. A 116; umbellata 298. 
Hydrostachys multipinnata 188; polymorpha 188. 
Hydrolea sansibarica 335. 
Hydrosme B 131; Fischer 132; maxima 132; 
mossambicensis 132; Schweinfurthii 132; spar- 
siflora 132. 
Hygrophila crenata 366; glandulosa 367; parvi- 
flora 366; quadrangularis 367; spiciformis 366; 
Volkensii 366, A 58. 
Hygrophorus kilimandscharicus 59. 
Hylonome reticulata A 132. 
Hymenocardia acida 236; lasiophylla 237; mollis 
237, A 115; ulmoides 236. 
Hymenochaete Kunzei 54; leonina 54; Mougeotii 54. 
Hymenodictyon Kurria 378; parvifolium 378. 
Hymenolepis spicata 87, A 84. 
Hymenophyllum capillare 77, A 123; ciliatum 77; 
Meyeri 77, A 123; polyanthos 77, A 86, 123; 
sibthorpioides 77; tunbridgense 77. 
Hymenostomum brachypelma 67. 
Hyophila acutiuscula 68; Holstii 68; papillinervis 
68; plicata 69; Doten 69, A 112; Potieri v. 
denticulata 69; Roscheri 69; usambarica 69, 
A EI2- : 
Hypaelyptum albiceps 127; pulcherrimum 127; 
senegalense 127, A 68. 
Hypericum aethiopicum 274; keniense 274, A 136; 
kiboense 274, A 128, 135; Lalandii 274; lan- 
ceolatum 274, A 92, 100, 122, 123, 125, 129, 
131, 134, 135, 138, B 331, 530; peplidifolium 
274, A 100, 115, 126, 127, 131; Schimperi 
274, A 105, 124, B 331, 530. 
Hyphaene benguelensis A 12; coriacea 130, A 12, 
14, 62, B 25; compressa A I2; crinita 130, 
A 12, 62; guineensis A 12; Petersiana 130; 
ventricosa 130. 
Hypnea hamulosa 27; Valentiae 27: 
Hypnum afro-glareosum 76; atrotheca 76; bar- 
tramiophilum 76, A 136; buluense 76, A 84; 
Comorae 76, A 84; distans 76, A 84; glorio- 
sum 76, A 136; Holstü 76, A 112; implicatum 
76; nigroviride 76, A 136; Volkensii 76. 
Hypodematium sphaerostigma 394. 
Hypoestes antennifera 371, A 79, 95, IIO, 129; 
aristata 371, A 130; echioides 371; Forskohlii 
371; kilimandscharica 371; latifolia 371, A 17; 
