Aloes and Lilies of Ethiopia and Eritrea

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62 ALOACEAE Description Habitat and distribution Aloe macrocarpa Description Acaulescent, solitary or in clumps of 2–5. Leaves in rosettes up to 35, 20–45 × 5–10 cm, with greenishwhite elongate spots, seen both above and below, more conspicuous below. Marginal spines, 1–2 mm long, brownish-tipped, 10–12 per 10 cm length. Inflorescence solitary or two, 55–150 cm long, with 4–6 racemes; raceme cylindrical, 15–25 cm long, lax. Bracts white, ovate–acuminate, 2–5 × 2 mm. Pedicel 10–13 mm. Perianth pinkishred, 21–23 mm long, base slightly swollen, truncate, 5–6 mm across; outer perianth parts free for 10–11 mm long; stamens and styles exerted 3–5 mm long at anthesis. Fruits 18–20 mm long. It grows on edges of roads and in disturbed areas between 2440 and 2500 m. It is known so far only from a restricted area outside Dessie towards Addis in Welo floristic region. The main flowering period is between September and November in the wild. 8. Aloe macrocarpa Todaro The specific epithet ‘macrocarpa’ refers to the large (macro-) fruit (carpa) size. The species was described in 1875 based on material cultivated from seeds collected in Ethiopia by Schimper in 1870, probably from Tigray region. A. macrocarpa is a member of the group of aloes known as the ‘saponaria’ group (numbers 7–11) which have soft and spotted leaves, and a basal swelling of the perianth tube. A. macrocarpa is clearly distinguished from the other Ethiopian members of the group by the numerous pale spots on the leaves, which also have distinct dar ker longitudinal lines, the perianth with a markedly globose basal swelling and the large capsule (also found in A. lateritia). Rosettes stemless, rarely developing short erect stems in shaded sites, solitary or forming small groups. Leaves 16–20, (10– )20–35 × 3–11.5 cm, very soft, green, usually with numerous pale spots, always with distinct darker longitudinal lines. Marginal teeth 10–24 per 10 cm, 2–3 mm long with brown tips. Inflorescence erect, up to 100 cm high. Racemes (1–) 3–5(–7), (2–)4–22 cm long, lax to capitate. Bracts 6–20 × 2–4 mm. Fruiting pedicels 11–45 mm long. Perianth 19–30(–35) mm long, with a distinct globose basal swelling which is 4.5–7 mm wide when pressed, abruptly constricted into a subcylindrical limb 2.3–5 mm wide when pressed. Perianth lobes red with paler margins, very rarely yellow; outer lobes free for 5–6 mm. Capsule cylindrical to ellipsoidal, 22–40 × 12–15 mm.
Fig. 28. Aloe macrocarpa, from between Harar and Jijiga, Harerge floristic region. Habitat and distribution Aloe lateritia ALOE 63 The species grows in open grassland, often between clusters of evergreen bushes, on rocky slopes to plateau areas with darker soil between 1400 and 2200(–3000) m in many parts of Ethiopia and Eritrea. It is also widespread from Somalia west to Benin. Plants from high altitudes in Arsi region in Ethiopia are much smaller than plants growing at lower altitudes, and they also have more brightly colored capitate inflorescences. The main flowering period in Ethiopia is from October to April. 9. Aloe lateritia Engler The specific epithet ‘lateritia’ refers to the ‘dark brick red’ flowers. The species was described in 1895 with the type material collected in the Moshi District in Tanzania.
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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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Page 56 and 57: 54 ALOACEAE Aloe trichosantha ssp.
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Page 82 and 83: 80 ALOACEAE Aloe steudneri (24-30 m
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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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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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206 ALOACEAE Distribution and class
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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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270 HYPOXIDACEAE Description Habita
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272 ERIOSPERMACEAE Key to the speci
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274 DRACAENACEAE Distribution and c
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276 DRACAENACEAE Dracaena afromonta
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278 DRACAENACEAE Habitat and distri
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280 DRACAENACEAE Subspecies key Dra
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284 DRACAENACEAE Key to the species
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286 DRACAENACEAE Sansevieria fische
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290 ASPARAGACEAE Distribution and c
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292 ASPARAGACEAE 9. Cladodes (25-)3
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294 ASPARAGACEAE Description Habita
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296 ASPARAGACEAE Fig. 128. 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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