Aloes and Lilies of Ethiopia and Eritrea

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254 IRIDACEAE Habitat and distribution Gladiolus abyssinicus Description yellow; perianth tube in lower part slender and erect, 20–25 mm long, expanding and curved outward into a cylindrical, more or less horizontal upper part c. 15 mm long; tepals unequal, dorsal largest, 32–35 × 20–22 mm, upper and lower laterals slightly shorter and lower tepals reduced. Filaments 27–35 mm long, exserted 12–15 mm from tube.. Style arched over stamens, dividing just beyond apices of anthers, branches c. 4 mm long, strongly expanded above when unfolded. Capsules broadly ovoid, 10–14 mm long. It grows in the highlands, in moist habitats, streams and wet rocks between 2400 and 4000 m in Bale and Gamo Gofa floristic regions. It is not known anywhere else. The main flowering period is from July to October. 11. Gladiolus abyssinicus (Brongn. ex Lemaire) Goldblatt & de Vos The specific epithet ‘abyssinicus‘ refers to the former name of Ethiopia, Abyssinia where the original collection was made. The species was validly published in 1845 as Antholyza abyssinica by Lemaire (ba sed on the work of Brongnart) from a plant collected on Mt Solloda, near Adwa in Tigray by QuartinDillon. The name was transferred to the genus Gladiolus by Gold blatt and de Vos in 1989. The species is recognised from related species in Ethiopia by the dorsal tepal which is about twice as long as the upper lateral tepals and the lower three tepals reduced to short cusps. Plant 45–65 cm high. Corm 15–25 mm in diameter. Foliage leaves 5–6, lower 4–5 more or less basal and largest, upper 1–2 cauline and reduced, narrowly lanceolate to nearly linear, reaching at least to base of spike, sometimes slightly exceeding it, 7–15 mm at widest part. Stem sometimes with 1 branch, usually 3–4 mm in diameter at base of spike. Spike 8-12 flowered. Flowers red on upper three tepals, greenish tipped yellow on lower, throat and perianth tube yellowish; tube 27–32 mm long, lower part slender and erect c.15 m long, expanding and gradually curved outward into a cylindrical, more or less horizontal upper part, 12–16 mm long; tepals very unequal, dorsal, extended nearly horizontally, (20–)24–35(–40) mm long, up to 14 mm wide, upper laterals directed forward, lanceolate, 12–20 × 12 mm lower tepals reduced, laterals lanceolate, 8–15 mm long, lowermost nearly 6–12 mm long. Filaments 25–30 mm long, exserted for up to 1–5 mm. Style dividing near to or slightly beyond apices of anthers, branches c. 4 mm long, much expanded in upper half. Capsules obovoidellipsoid, 10–12 mm long.
Fig. 114. Gladiolus abyssinicus, from Gonder floristic region. Habitat and distribution Gladiolus schweinfurthii Description ZYGOTRITONIA GLADIOLUS 255 It grows in the highlands, in wellwatered grassland, cliffs and rock outcrops, and stream sides mostly between 2000 and 3350 m in Tigray, Gonder, Gojam, Welo, Shewa, Bale, and Harerge floristic regions in Ethiopia and in Eritrea. It also occurs in Saudi Arabia. The main flowering period in Ethiopia is from August to October. 12. Gladiolus schweinfurthii (Baker) Goldblatt & de Vos The specific epithet ‘schweinfurthii’ was given in honour of the collector, Georg Schweinfurth from whose collection the type of the species was designated. The species was described by Baker in 1894 as Antholyza schweinfurthii from a plant collected in Eritrea without a precise locality. The name was later transferred to the genus Gladiolus by Goldblatt and de Vos in 1989. The species is closely related to and pos sibly not separate from G. abyssinicus, but distinguished by its shorter perianth tube (11–16 mm long). In contrast G. abys sinicus has perianth tube 27–32 mm long. Plant (30–)50–75 cm high. Corm 8–15 mm in diameter. Foliage
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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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200 HYACINTHACEAE Fig. 95. Drimia a
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202 HYACINTHACEAE Fig. 96. Albuca a
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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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