Aloes and Lilies of Ethiopia and Eritrea

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296 ASPARAGACEAE Fig. 128. Asparagus flagellaris, (left) vegetative plant from Wellega floristic region, (right) flowering specimen. Description Habitat and distribution Asparagus falcatus Erect shrub to 2 m high. Branches glabrous, terete or grooved, smooth to lined with spines 2–4 mm long, straight or curved, seen also on terminal branches. Cladodes fasciculate, 1–8 together, subulate, stiff, 5–20(–60) mm long. Flowers axillary, solitary or paired; pedicels 5–10 mm long, articulated below the middle, sometimes near the base. Perianth white to purple (pink), ± equal 2.5–3 mm long. Stamens shorter than the perianths. Ovary 3locular with 1–2 ovules in each locule; style c. 1 mm long, slender and 3branched stigma. Fruit orange red, 5–7 mm in diameter with 1 (sometimes 3) seeds. Seeds black, rounded, rugose. The species grows in Acacia-Commi pho ra, Combretum- Terminalia, and Teclea-Aco kan thera woodland between 650 and 1800 m in Tigray, Gonder, Gojam, Wellega, Illubabor, and Sidamo floristic regions in Ethiopia and in Eritrea. It also occurs in Somalia, Sudan, Uganda, Kenya, Tanzania, Zaire, Central African Republic to W. Africa. The main flowering period in Ethiopia is from January to June and from October to December. 5. Asparagus falcatus L. The specific epithet ‘falcatus’ refers to the curved or sickleshaped cladodes. The species was described by Linnaeus in 1753 from a plant collected in Sri Lanka (Ceylon) by Burmann. The species is easily recognised from the related species, A. aridicola, by the thin and flexible cladodes
Description Habitat and distribution Asparagus aridicola Description ASPARAGUS 297 with a midvein. In contrast, A. aridicola has cladodes that are rigid and without a midvein. Climbing shrub to 4 m long or more. Branches glabrous with smooth, terete to angled stem. Spines 1–12 mm long, recurved, seen also on the terminal branches. Cladodes fasciculate, 3–6 together, flattened, straight or falcate, with a distinct mid-vein, (15–)25–90 mm × 2–4 mm. Inflorescence racemose, 1.5-5 cm long, solitary or fasciculate, 2–4 together, glabrous, unbranched; pedicels 3–3.5 mm long, articulated at the middle or above. Perianth parts broadly elliptic or obovate, c. 3 mm long, white to cream or yellowish. Stamens shorter than the perianth; anthers yellow. Ovary 3locular with 6 ovules in each locule; style short, c. 0.5 mm long including the stigma. Berry red or white flushed purple, about 7 mm in diameter with 1–3 seeds. The species grows in forest edges between 1200 and 1310 m in Kefa floristic region. The species also occurs in Somalia, Kenya, Tanzania, south to South Africa, and in Asia. The main flowering period in Ethiopia is from September to October. 6. Asparagus aridicola Sebsebe The specific epithet ‘aridicola’, meaning arid dwelling, refers to the dry climate where the species grows. It is described formally in the Flora of Tropical East Africa in 2004. In the Flora of Ethiopia and Eritrea (1997) the species was referred to A. fal catus var. ternifolius (Baker) Jessop. The species is easily recognized from the related species A. natalensis by the simple raceme inflorescesnce, pedicels articulated above the middle, below the perianth and outer perianth segments entire at the margin. In contrast, in A. natalensis, the inflorescence is a modified branchlet, pedicels articulated below the middle and outer perianth segments ciliate at the margin. Climbing or scandent shrub to 2.5–3 m high. Branches glabrous to puberulous, angled when young, becoming terete with age, with spines below the cladodes, 3–7 mm on main branches and c. 1 mm long on terminal branches. Cladodes solitary or fasciculate, 2–6 in a cluster, 15–25 × 1–3 mm, acute at the apex, attenuate at the base. Inflorescences 1.5–15 cm long. Flowers in fascicles of 2–6 flowers. Pedicel 3–14 mm long articulated above or below the mid. Perianth white, c. 3 mm long, smooth to ciliate at the margin. Stamens included in the perianth. Ovary 3locular with 4–6 ovules in each locule. Fruit red, globose 7–9 mm in diameter, with one seed.
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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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238 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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Page 262 and 263: 260 HYPOXIDACEAE HYPOXIDACEAE Withi
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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 322 and 323: 320 TACCACEAE Tacca leontopetaloide
Page 324 and 325: 322 ALOACEAE Fig. 136. Smilax ancep
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346 ALOES AND LILIES OF ETHIOPIA HE
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348 ALOES AND LILIES OF ETHIOPIA Ox
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350 ALOES AND LILIES OF ETHIOPIA WA
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352 ALOACEAE
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354 ALOACEAE
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Aloes and Lilies of Ethiopia and Eritrea

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