Aloes and Lilies of Ethiopia and Eritrea

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250 IRIDACEAE Gladiolus dalenii subsp. andongensis Habitat and distribution Gladiolus roseolus Description b. subsp. andongensis (Baker) Goldblatt The subpecific epithet ‘andongensis’ refers to the region of origin where the collec tion was made, Pungo Andongo in north western Angola. The subspecies was described by Baker in 1892 from a plant collected by Welwitsch. Plant 60–90 cm high. Leaves not contemporaneous with flowers, those of flowering stem 2–4, short and entirely sheathing, 6–14 cm long, or sometimes with blades 20–30(–50) × 6–12 mm, imbricate and sheathing lower half of stem; foliage leaves emerging from separate shoots later, usually at least 2, narrowly lanceolate, 300– 500 × 4–16 mm. Flowers with tube 25–33(–40) mm long; dorsal tepal 35–45 × 22–25 mm. Filaments c. 25 mm long, exserted 15–18 mm from tube. It grows mainly in highlands, in grassland or light woodland betwen 1300 and 2100 m in Sidamo, Gamo Gofa, Kefa and Wel lega floristic regions. It is also widespread in tropical Africa. The main flowering period in Ethiopia is from April to June; sometimes also from January to February. 7. Gladiolus roseolus Chiov. The specific epithet ‘roseolus’ refers to the pink to pale colour of the perianth which is observed in some population of the species. The species was described by Chio venda in 1911 from plants collected from northern Ethiopia, one of which is from the Semien, on rocky meadow on the slopes of Limalmo in Gonder floristic region. The species is unique among the indigenous species (except in G. dalenii subsp. andongensis) in having foliage leaves produced from separate shoots after flowering time. It is easily distinguished from it in that G. dalenii subsp. andongensis has larger flowers, 60–95 mm long, longer stamens with the anthers well exserted from the perianth tube and red to pale-pink flowers. Plant (40–)60–90 cm high. Corm 25–30 mm in diameter. Foliage leaves (of flowering stem)(1–) 2–4, short and almost entirely sheathing, sometimes with short blades, 6–14 cm long. Stem unbranched, 2–3 mm in diameter below first flower. Spike (2–)5–10-flowered. Flowers whitish with a pink flush to pink, sometimes speckled with minute red dots; perianth tube 18–22 mm long, cylindrical, curving outward and widening above; tepals unequal, upper three largest, ovateelliptic, 26–30 mm long, 10–
Fig. 112. Gladiolus roseolus, from Wellega floristic region. Habitat and distribution ZYGOTRITONIA GLADIOLUS 251 12 mm wide in midline, dorsal arched almost horizontally over stamens, lower 3 tepals lanceolate, curving downward, 20–24 × 4–6 mm, lower laterals smallest. Filaments c. 12 mm long, exserted 4–5 mm from tube; anthers 1012 mm long, pale yellow. Style arching over stamens, dividing 2–4 mm beyond apex of anthers, branches 4–5 mm long. Capsules narrowly obovoid, 20–25 mm long. The species grows in Combretum-Termi nalia woodland and bamboo thicket, in open woodlands often on rocky sites between 1200 and 2200 m in Gonder, Gojam, Shewa, Kefa, and Wellega floristic regions. It also occurs in Togo, Nigeria and Cameroon. The main flowering period in Ethiopia is from May to June.
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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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162 ALOACEAE Distribution and class
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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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196 HYACINTHACEAE Description Habit
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198 HYACINTHACEAE Habitat and distr
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Page 242 and 243: 240 IRIDACEAE Zygotritonia praecox
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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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300 ASPARAGACEAE Fig. 131. Asparagu
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302 ASPARAGACEAE Habitat and distri
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304 ASPARAGACEAE Description Habita
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306 DIOSCOREACEAE Use and chemistry
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308 DIOSCOREACEAE - Leaves ovate-la
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310 DIOSCOREACEAE Fig. 133. Dioscor
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312 DIOSCOREACEAE Dioscorea gillett
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314 DIOSCOREACEAE Habitat and distr
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316 DIOSCOREACEAE Description Habit
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318 DIOSCOREACEAE Dioscorea sagitti
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320 TACCACEAE Tacca leontopetaloide
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322 ALOACEAE Fig. 136. Smilax ancep
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324 SMILACACEAE and also in Eritrea
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326 VELLOZIACEAE Distribution and r
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328 VELLOZIACEAE Habitat and distri
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330 ALOES AND LILIES OF ETHIOPIA Li
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332 ALOES AND LILIES OF ETHIOPIA mu
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334 ALOES AND LILIES OF ETHIOPIA Li
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336 ALOES AND LILIES OF ETHIOPIA No
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338 ALOES AND LILIES OF ETHIOPIA In
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340 ALOES AND LILIES OF ETHIOPIA Al
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342 ALOES AND LILIES OF ETHIOPIA CA
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344 ALOES AND LILIES OF ETHIOPIA DI
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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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