Aloes and Lilies of Ethiopia and Eritrea

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320 TACCACEAE Tacca leontopetaloides Description Habitat and distribution Tacca leontopetaloides (L.) O. Ktze The species epithet refers to leon, the Greek word for lion, which probably is connected to the striking appearance of the inflorescence with its long, hanging bracts (not petals as indicated by the epithet) might remind of a lion’s mane. The appearance of the plant is not really lilylike, and the species cannot be confused with anything else. The umbellate inflorescences with the long, hanging bracts are very characteristic. Plants from tubers up to 10 cm across. Leaves 1–3 with a petiole up to 150 cm and blade up to 120 × 70 cm, but usually smaller, palmately 3dvided, with each of the 3 segments pinnately lobed or dissected. Inflorescence 10–40 flowered on a hollow stem up to 170 cm long, with 5–6 leafy broad involucral bracts and many 5–20 cm long, hanging, filiform bracteoles. Pedicels 2–3 cm long. Flowers greenish yellow or purplish green, drooping, smelling of rotten flesh. Tepals fleshy, 3–8 mm long. Fruits subglobose up to 3 cm in diameter, green to light orange. The species grows in thickets or open wood land from about 500 to 1250 m. It is found in the Tigray/Gonder border areas and in Gojam, Shewa, and Illubabor floristic regions. It is otherwise widespread in tropical Africa, Asia and the Pacific Islands. The main flowering period is from May to June, occasionally also in December.
Distribution and reproduction Key to the species SMILACACEAE 321 This family includes three genera of climbers with tendrils, of which one, Smilax, is species rich and widely distributed in tropical to temperate regions. This is the only genus represented in Africa. SMILAX L. The genus was already described in 1753 by Linnaeus. It includes perennial climbers with tendrils developed from the leaf bases (transformed stipules). The leaves are ovate to cordate with 3–7 curvedconvergent main nerves with reticulate venation between the primary veins; usually with a distinct petiole. The inflorescences are produced from the leaf axils and are umbelshaped, racemose or spicate. The flowers are most often unisexual and most often rather inconspicuous, with 3 + 3 tepals. The male flowers have usually 6 stamens, and the female a superior ovary of 3 united carpels, developing into a berry. The genus includes c. 300 species which are widely distributed in the tropical, subtropical and temperate regions. The flowers are pollinated by small unspecialised insects, wind might also be involved. The seeds are dispersed by fruiteating birds and mammals. Smilax species are used medicinally, with leaves, roots and stems used to make infusions. Young shoots may be used as vegetables. 1. Leaf blades rounded or gradually narrowing towards the base, widest at the middle; inflorescence a simple umbel 1. S. anceps - Leaf base truncate or heartshaped at the base, widest below the middle; inflorescence of several few-flowered umbels, appearing racemose 2. S. aspera
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Aloes and Lilies of Ethiopia and Er
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Front cover: Aloe steudneri Back co
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4 ALOES AND LILIES OF ETHIOPIA Pref
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6 ALOES AND LILIES OF ETHIOPIA Odd
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8 ALOES AND LILIES OF ETHIOPIA Geol
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10 ALOES AND LILIES OF ETHIOPIA Fig
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16 ALOES AND LILIES OF ETHIOPIA Rec
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18 ALOES AND LILIES OF ETHIOPIA (A.
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20 ALOES AND LILIES OF ETHIOPIA 3.
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34 ALOES AND LILIES OF ETHIOPIA The
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36 ALOES AND LILIES OF ETHIOPIA The
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38 ALOES AND LILIES OF ETHIOPIA Wha
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40 ALOES AND LILIES OF ETHIOPIA Key
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42 ALOACEAE ALOACEAE The members of
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44 ALOACEAE Reproduction Chemistry
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46 ALOACEAE Key to the species thei
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48 ALOACEAE - Leaf margin with 8—
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50 ALOACEAE 29. Leaves spreading or
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52 ALOACEAE 49. Leaves strongly rec
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54 ALOACEAE Aloe trichosantha ssp.
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56 ALOACEAE Aloe citrina Descriptio
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58 ALOACEAE Description Habitat and
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60 ALOACEAE Fig. 26. Aloe schoeller
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66 ALOACEAE Habitat and distributio
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68 ALOACEAE Fig 30. Aloe ruspoliana
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70 ALOACEAE Habitat and distributio
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74 ALOACEAE Aloe rugosifolia Descri
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78 ALOACEAE Fig. 37. Aloe percrassa
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80 ALOACEAE Aloe steudneri (24-30 m
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84 ALOACEAE Fig. 42. Aloe trigonant
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86 ALOACEAE Fig. 44. Aloe secundifl
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90 ALOACEAE Fig. 47. Aloe camperi,
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92 ALOACEAE Fig. 48. Aloe adigratan
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94 ALOACEAE Fig. 50. Aloe calidophi
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96 ALOACEAE Fig. 51. Aloe megalacan
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98 ALOACEAE Fig. 52. Aloe gilbertii
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100 ALOACEAE Fig. 54. Aloe ghibensi
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102 ALOACEAE Aloe yavellana Descrip
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104 ALOACEAE Description Habitat an
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106 ALOACEAE Fig. 58. Aloe tewoldei
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108 ALOACEAE Habitat and distributi
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110 ALOACEAE Distribution and class
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112 ASPHODELACEAE Key to genera The
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114 ASPHODELACEAE Kniphofia pumila
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116 ASPHODELACEAE Fig. 61. Kniphofi
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118 ASPHODELACEAE Kniphofia insigni
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120 ASPHODELACEAE Fig. 64 (left): K
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122 ASPHODELACEAE Fig. 66. Bulbine
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124 ASPHODELACEAE Fig. 67. Jodrelli
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126 ASPHODELACEAE Fig. 68. Trachyan
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128 ANTHERICACEAE Chemistry and use
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130 ANTHERICACEAE Key to the specie
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132 ANTHERICACEAE Fig. 69. Antheric
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134 ANTHERICACEAE Habitat and distr
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136 ANTHERICACEAE Key to the specie
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138 ANTHERICACEAE 15. Roots wiry wi
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140 ANTHERICACEAE Chlorophytum long
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142 ANTHERICACEAE Chlorophytum duci
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148 ANTHERICACEAE Fig. 76. Chloroph
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150 ANTHERICACEAE Chlorophytum humi
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152 ANTHERICACEAE Fig. 79. Chloroph
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154 ANTHERICACEAE Chlorophytum subp
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158 ANTHERICACEAE Description Habit
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164 AMARYLLIDACEAE 4. Leaves in a b
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166 AMARYLLIDACEAE Scadoxus nutans
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168 AMARYLLIDACEAE Fig. 82. Scadoxu
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170 AMARYLLIDACEAE Habitat and dist
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172 AMARYLLIDACEAE Conservation Key
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174 AMARYLLIDACEAE Crinum macowanii
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176 AMARYLLIDACEAE Notes Crinum aby
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178 AMARYLLIDACEAE Fig. 87. Ammocha
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180 AMARYLLIDACEAE Fig. 88. Pancrat
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182 AMARYLLIDACEAE Description Habi
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184 HYACINTHACEAE Chemistry and use
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186 HYACINTHACEAE Description Habit
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188 HYACINTHACEAE Dipcadi marlothii
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190 HYACINTHACEAE Fig. 91. Drimiops
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192 HYACINTHACEAE Key to the specie
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194 HYACINTHACEAE Habitat and distr
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198 HYACINTHACEAE Habitat and distr
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200 HYACINTHACEAE Fig. 95. Drimia a
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202 HYACINTHACEAE Fig. 96. Albuca a
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208 ALLIACEAE 5. Umbel without brac
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210 ALLIACEAE Distribution and clas
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212 COLCHICACEAE - Flowers solitary
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214 COLCHICACEAE Gloriosa baudii Fi
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216 COLCHICACEAE Fig. 100. Littonia
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218 COLCHICACEAE Habitat and distri
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220 COLCHICACEAE Key to the species
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222 COLCHICACEAE Habitat and distri
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224 IRIDACEAE Conservation Key to g
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226 IRIDACEAE Key to the species 1.
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228 IRIDACEAE Key to the species an
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230 IRIDACEAE Fig. 104. Moraea schi
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232 IRIDACEAE Fig. 105. Lapeirousia
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234 IRIDACEAE Dierama cupuliflorum
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236 IRIDACEAE Description Habitat a
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240 IRIDACEAE Zygotritonia praecox
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242 IRIDACEAE Key to the species le
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244 IRIDACEAE 15. Flower more than
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246 IRIDACEAE Habitat and distribut
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250 IRIDACEAE Gladiolus dalenii sub
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252 IRIDACEAE Fig. 113. Gladiolus p
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260 HYPOXIDACEAE HYPOXIDACEAE Withi
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262 HYPOXIDACEAE Reproduction 1. HY
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264 HYPOXIDACEAE - Robust plants, l
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266 HYPOXIDACEAE Fig. 116. Hypoxis
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268 HYPOXIDACEAE Fig. 117. Hypoxis
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Page 278 and 279: 276 DRACAENACEAE Dracaena afromonta
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Page 292 and 293: 290 ASPARAGACEAE Distribution and c
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Page 308 and 309: 306 DIOSCOREACEAE Use and chemistry
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Aloes and Lilies of Ethiopia and Eritrea

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