Aloes and Lilies of Ethiopia and Eritrea

More documents

Recommendations

Info

90 ALOACEAE Fig. 47. Aloe camperi, cultivated material, original specimen collected from near Kombolcha, Welo floristic region. based on the type material collected near Ghinda in Eritrea. It is also known by other names, such as A. eru described by Berger in 1908, and as A. abyssinica in the sense of Salm Dyck, not in the sense of Lamarck (1783). A. camperi belongs to a group of cau lescent aloes (numbers 31–41) mainly characterised by erect, ascending or spraw ling stems that are more than 5 cm in diameter. There is a clear geographical separation of the caulescent group of aloes into two subgroups. Species of the first subgroup (including A. adigratana, A. cam peri, A. schelpei, and A. sinana) occur from northern Shewa towards Eritrea, while species in the second subgroup (including A. calidophila, A. gilbertii, A. megal acantha, and A. yavel lana) occur from southern Shewa and extending to Eastern and Southern Ethiopia. Thus the distinctive characters will be mentioned only in relation
Description Habitat and distribution Aloe adigratana ALOE 91 to those species occurring within the same geographical area. A. cam peri is distinguished from the related species occurring in northern Ethiopia by the clavate perianth which is 18–22 mm long and the small bracts 2–3(–5) × 1–2 mm. A. camperi forms a polymorphic species. With regard to pedicel length the plants observed separate into two non overlapping size classes: 12–16 mm long including the type of A. camperi and 22–25 mm long including the type of A. eru. The two forms overlap in distribution and no other characters correlate. Thus it does not seem feasible to recognise the two groups as distinct taxa. Succulent shrub, stems erect or ascending, 0.5–1 m long, 6–10 cm thick. Leaves crowded, 40–60 × 5.5–8(–12) cm, recurved, canaliculate, darkgreen or brownish, often spotted (especially towards the base, margin with 6–7 spines per 10 cm, spines 3–5 mm long, with brown tips. Inflorescence branched with 2–6 racemes. Racemes cylindrical, 3–14 cm long, dense, 8–12 flowers per cm. Bracts triangularovate, 2–3(–5) × 1–2 mm. Pedicels 12–25 mm long. Perianth clavate, 18–22 mm long, 3–4 mm wide near base, 7–8 mm at widest point, yellow, orange or scarlet, outer segments free for 7–8 mm. The species grows abundantly on rocky slopes and sandy alluvial plains along the eastern escarpment; between 550 and 2700 m in Tigray and Welo floristic regions in Ethiopia and in Eritrea. It is so far not known anywhere else. The main flowering period is from March to May. 32. Aloe adigratana Reynolds The specific epithet ‘adigratana’ refers to the place, Adigrat in the Tigray floristic region where the type collection was made by Rey nolds. The species was described in 1957. A. adigratana belongs to a group of caulescent aloes (numbers 3141) main ly characterised by erect, ascending or spraw ling stems. A. adigratana is distinguished from the related species occurring in central and northern Ethiopia by the sub cla vate perianth 25–27(–33) mm long, and the ovateacuminate to almost triangular bracts, 8–12 × 2.5–4 mm.
Page 1:
Aloes and Lilies of Ethiopia and Er
Page 4 and 5:
Front cover: Aloe steudneri Back co
Page 6 and 7:
4 ALOES AND LILIES OF ETHIOPIA Pref
Page 8 and 9:
6 ALOES AND LILIES OF ETHIOPIA Odd
Page 10 and 11:
8 ALOES AND LILIES OF ETHIOPIA Geol
Page 12 and 13:
10 ALOES AND LILIES OF ETHIOPIA Fig
Page 14 and 15:
Page 16 and 17:
Page 18 and 19:
16 ALOES AND LILIES OF ETHIOPIA Rec
Page 20 and 21:
18 ALOES AND LILIES OF ETHIOPIA (A.
Page 22 and 23:
20 ALOES AND LILIES OF ETHIOPIA 3.
Page 24 and 25:
Page 26 and 27:
Page 28 and 29:
Page 30 and 31:
Page 32 and 33:
Page 34 and 35:
Page 36 and 37:
34 ALOES AND LILIES OF ETHIOPIA The
Page 38 and 39:
36 ALOES AND LILIES OF ETHIOPIA The
Page 40 and 41:
38 ALOES AND LILIES OF ETHIOPIA Wha
Page 42 and 43: 40 ALOES AND LILIES OF ETHIOPIA Key
Page 44 and 45: 42 ALOACEAE ALOACEAE The members of
Page 46 and 47: 44 ALOACEAE Reproduction Chemistry
Page 48 and 49: 46 ALOACEAE Key to the species thei
Page 50 and 51: 48 ALOACEAE - Leaf margin with 8—
Page 52 and 53: 50 ALOACEAE 29. Leaves spreading or
Page 54 and 55: 52 ALOACEAE 49. Leaves strongly rec
Page 56 and 57: 54 ALOACEAE Aloe trichosantha ssp.
Page 58 and 59: 56 ALOACEAE Aloe citrina Descriptio
Page 60 and 61: 58 ALOACEAE Description Habitat and
Page 62 and 63: 60 ALOACEAE Fig. 26. Aloe schoeller
Page 68 and 69: 66 ALOACEAE Habitat and distributio
Page 70 and 71: 68 ALOACEAE Fig 30. Aloe ruspoliana
Page 72 and 73: 70 ALOACEAE Habitat and distributio
Page 76 and 77: 74 ALOACEAE Aloe rugosifolia Descri
Page 80 and 81: 78 ALOACEAE Fig. 37. Aloe percrassa
Page 82 and 83: 80 ALOACEAE Aloe steudneri (24-30 m
Page 86 and 87: 84 ALOACEAE Fig. 42. Aloe trigonant
Page 88 and 89: 86 ALOACEAE Fig. 44. Aloe secundifl
Page 94 and 95: 92 ALOACEAE Fig. 48. Aloe adigratan
Page 96 and 97: 94 ALOACEAE Fig. 50. Aloe calidophi
Page 98 and 99: 96 ALOACEAE Fig. 51. Aloe megalacan
Page 100 and 101: 98 ALOACEAE Fig. 52. Aloe gilbertii
Page 102 and 103: 100 ALOACEAE Fig. 54. Aloe ghibensi
Page 104 and 105: 102 ALOACEAE Aloe yavellana Descrip
Page 106 and 107: 104 ALOACEAE Description Habitat an
Page 108 and 109: 106 ALOACEAE Fig. 58. Aloe tewoldei
Page 110 and 111: 108 ALOACEAE Habitat and distributi
Page 112 and 113: 110 ALOACEAE Distribution and class
Page 114 and 115: 112 ASPHODELACEAE Key to genera The
Page 116 and 117: 114 ASPHODELACEAE Kniphofia pumila
Page 118 and 119: 116 ASPHODELACEAE Fig. 61. Kniphofi
Page 120 and 121: 118 ASPHODELACEAE Kniphofia insigni
Page 122 and 123: 120 ASPHODELACEAE Fig. 64 (left): K
Page 124 and 125: 122 ASPHODELACEAE Fig. 66. Bulbine
Page 126 and 127: 124 ASPHODELACEAE Fig. 67. Jodrelli
Page 128 and 129: 126 ASPHODELACEAE Fig. 68. Trachyan
Page 130 and 131: 128 ANTHERICACEAE Chemistry and use
Page 132 and 133: 130 ANTHERICACEAE Key to the specie
Page 134 and 135: 132 ANTHERICACEAE Fig. 69. Antheric
Page 136 and 137: 134 ANTHERICACEAE Habitat and distr
Page 138 and 139: 136 ANTHERICACEAE Key to the specie
Page 140 and 141: 138 ANTHERICACEAE 15. Roots wiry wi
Page 142 and 143:
140 ANTHERICACEAE Chlorophytum long
Page 144 and 145:
142 ANTHERICACEAE Chlorophytum duci
Page 146 and 147:
144 ANTHERICACEAE Habitat and distr
Page 148 and 149:
Page 150 and 151:
148 ANTHERICACEAE Fig. 76. Chloroph
Page 152 and 153:
150 ANTHERICACEAE Chlorophytum humi
Page 154 and 155:
152 ANTHERICACEAE Fig. 79. Chloroph
Page 156 and 157:
154 ANTHERICACEAE Chlorophytum subp
Page 158 and 159:
Page 160 and 161:
158 ANTHERICACEAE Description Habit
Page 162 and 163:
Page 164 and 165:
162 ALOACEAE Distribution and class
Page 166 and 167:
164 AMARYLLIDACEAE 4. Leaves in a b
Page 168 and 169:
166 AMARYLLIDACEAE Scadoxus nutans
Page 170 and 171:
168 AMARYLLIDACEAE Fig. 82. Scadoxu
Page 172 and 173:
170 AMARYLLIDACEAE Habitat and dist
Page 174 and 175:
172 AMARYLLIDACEAE Conservation Key
Page 176 and 177:
174 AMARYLLIDACEAE Crinum macowanii
Page 178 and 179:
176 AMARYLLIDACEAE Notes Crinum aby
Page 180 and 181:
178 AMARYLLIDACEAE Fig. 87. Ammocha
Page 182 and 183:
180 AMARYLLIDACEAE Fig. 88. Pancrat
Page 184 and 185:
182 AMARYLLIDACEAE Description Habi
Page 186 and 187:
184 HYACINTHACEAE Chemistry and use
Page 188 and 189:
186 HYACINTHACEAE Description Habit
Page 190 and 191:
188 HYACINTHACEAE Dipcadi marlothii
Page 192 and 193:
190 HYACINTHACEAE Fig. 91. Drimiops
Page 194 and 195:
192 HYACINTHACEAE Key to the specie
Page 196 and 197:
194 HYACINTHACEAE Habitat and distr
Page 198 and 199:
Page 200 and 201:
198 HYACINTHACEAE Habitat and distr
Page 202 and 203:
200 HYACINTHACEAE Fig. 95. Drimia a
Page 204 and 205:
202 HYACINTHACEAE Fig. 96. Albuca a
Page 206 and 207:
Page 208 and 209:
206 ALOACEAE Distribution and class
Page 210 and 211:
208 ALLIACEAE 5. Umbel without brac
Page 212 and 213:
210 ALLIACEAE Distribution and clas
Page 214 and 215:
212 COLCHICACEAE - Flowers solitary
Page 216 and 217:
214 COLCHICACEAE Gloriosa baudii Fi
Page 218 and 219:
216 COLCHICACEAE Fig. 100. Littonia
Page 220 and 221:
218 COLCHICACEAE Habitat and distri
Page 222 and 223:
220 COLCHICACEAE Key to the species
Page 224 and 225:
222 COLCHICACEAE Habitat and distri
Page 226 and 227:
224 IRIDACEAE Conservation Key to g
Page 228 and 229:
226 IRIDACEAE Key to the species 1.
Page 230 and 231:
228 IRIDACEAE Key to the species an
Page 232 and 233:
230 IRIDACEAE Fig. 104. Moraea schi
Page 234 and 235:
232 IRIDACEAE Fig. 105. Lapeirousia
Page 236 and 237:
234 IRIDACEAE Dierama cupuliflorum
Page 238 and 239:
236 IRIDACEAE Description Habitat a
Page 240 and 241:
Page 242 and 243:
240 IRIDACEAE Zygotritonia praecox
Page 244 and 245:
242 IRIDACEAE Key to the species le
Page 246 and 247:
244 IRIDACEAE 15. Flower more than
Page 248 and 249:
246 IRIDACEAE Habitat and distribut
Page 250 and 251:
Page 252 and 253:
250 IRIDACEAE Gladiolus dalenii sub
Page 254 and 255:
252 IRIDACEAE Fig. 113. Gladiolus p
Page 256 and 257:
Page 258 and 259:
Page 260 and 261:
Page 262 and 263:
260 HYPOXIDACEAE HYPOXIDACEAE Withi
Page 264 and 265:
262 HYPOXIDACEAE Reproduction 1. HY
Page 266 and 267:
264 HYPOXIDACEAE - Robust plants, l
Page 268 and 269:
266 HYPOXIDACEAE Fig. 116. Hypoxis
Page 270 and 271:
268 HYPOXIDACEAE Fig. 117. Hypoxis
Page 272 and 273:
270 HYPOXIDACEAE Description Habita
Page 274 and 275:
272 ERIOSPERMACEAE Key to the speci
Page 276 and 277:
274 DRACAENACEAE Distribution and c
Page 278 and 279:
276 DRACAENACEAE Dracaena afromonta
Page 280 and 281:
278 DRACAENACEAE Habitat and distri
Page 282 and 283:
280 DRACAENACEAE Subspecies key Dra
Page 284 and 285:
Page 286 and 287:
284 DRACAENACEAE Key to the species
Page 288 and 289:
286 DRACAENACEAE Sansevieria fische
Page 290 and 291:
Page 292 and 293:
290 ASPARAGACEAE Distribution and c
Page 294 and 295:
292 ASPARAGACEAE 9. Cladodes (25-)3
Page 296 and 297:
294 ASPARAGACEAE Description Habita
Page 298 and 299:
296 ASPARAGACEAE Fig. 128. Asparagu
Page 300 and 301:
Page 302 and 303:
Page 304 and 305:
302 ASPARAGACEAE Habitat and distri
Page 306 and 307:
304 ASPARAGACEAE Description Habita
Page 308 and 309:
306 DIOSCOREACEAE Use and chemistry
Page 310 and 311:
308 DIOSCOREACEAE - Leaves ovate-la
Page 312 and 313:
310 DIOSCOREACEAE Fig. 133. Dioscor
Page 314 and 315:
312 DIOSCOREACEAE Dioscorea gillett
Page 316 and 317:
314 DIOSCOREACEAE Habitat and distr
Page 318 and 319:
316 DIOSCOREACEAE Description Habit
Page 320 and 321:
318 DIOSCOREACEAE Dioscorea sagitti
Page 322 and 323:
320 TACCACEAE Tacca leontopetaloide
Page 324 and 325:
322 ALOACEAE Fig. 136. Smilax ancep
Page 326 and 327:
324 SMILACACEAE and also in Eritrea
Page 328 and 329:
326 VELLOZIACEAE Distribution and r
Page 330 and 331:
328 VELLOZIACEAE Habitat and distri
Page 332 and 333:
330 ALOES AND LILIES OF ETHIOPIA Li
Page 334 and 335:
332 ALOES AND LILIES OF ETHIOPIA mu
Page 336 and 337:
334 ALOES AND LILIES OF ETHIOPIA Li
Page 338 and 339:
336 ALOES AND LILIES OF ETHIOPIA No
Page 340 and 341:
338 ALOES AND LILIES OF ETHIOPIA In
Page 342 and 343:
340 ALOES AND LILIES OF ETHIOPIA Al
Page 344 and 345:
342 ALOES AND LILIES OF ETHIOPIA CA
Page 346 and 347:
344 ALOES AND LILIES OF ETHIOPIA DI
Page 348 and 349:
346 ALOES AND LILIES OF ETHIOPIA HE
Page 350 and 351:
348 ALOES AND LILIES OF ETHIOPIA Ox
Page 352 and 353:
350 ALOES AND LILIES OF ETHIOPIA WA
Page 354 and 355:
352 ALOACEAE
Page 356:
354 ALOACEAE
show all

Aloes and Lilies of Ethiopia and Eritrea

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?