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Species
Acacia nilotica (L.) Willd. ex Delile
IUCN
NCBI
EOL Text
Habit: Tree
Charaxes zoolina zoolina (Club-tailed charaxes)
Common
Perennial.
License | http://creativecommons.org/licenses/by-nc-sa/3.0/ |
Rights holder/Author | Bibliotheca Alexandrina, BA Cultnat, Bibliotheca Alexandrina - EOL Ar |
Source | http://lifedesk.bibalex.org/ba/pages/1675 |
مواقع المجموعات: خريطة العالم تظهر أماكن وجود مجموعات عينات لنبات السنط (الشَوْكَة المِصْرِيَّة)
An exceedingly variable species. Tree, c. 1.2-18 m high, variable in shape; bark on trunk rough, fissured, blackish, grey or brown; young branches almost glabrous to subtomentose. Stipules spinescent, up to 8 cm long. Leaf often with 1-2 petiolar glands and others between all or only the topmost of the 2-11 pairs of pin¬nae; leaflets 7-25 pairs, c. 1.5-7 mm long, c.0.5-1.5 mm wide, glabrous to pubescent. Inflorescence axillary pedunculate heads, 6-15 mm in diameter. Flowers bright yellow, involucel from near base to half way up the peduncle. Calyx 1-2 mm long, pubescent or subglabrous. Corolla 2.5-3.5 mm long, glabrous to more or less pubescent outside. Fruit very variable, indehiscent, straight or curved, glabrous to velvety, 4-22 cm long, c.1.3-2.2 cm wide. Seed blackish brown, smooth, 7-9 mm long, 6-7 mm wide, subcircular, compressed, areole 6-7 mm long, 4.5-5 mm wide.
License | http://creativecommons.org/licenses/by-nc-sa/3.0/ |
Rights holder/Author | eFloras.org Copyright © Missouri Botanical Garden |
Source | http://www.efloras.org/florataxon.aspx?flora_id=5&taxon_id=200011856 |
إحصائيات باركود لنظم بيانات الحياة
3 | العينات المسجلة |
5 | العينات ذات التسلسل |
5 | العينات ذات الباركود |
0 | السجلات العامة |
1 | الأنواع |
1 | انواع ذات الباركود |
Small to medium-sized tree. Bark dark brown to almost black, deeply fissured in older specimens. Thorns in pairs, straight, often typically pointing backwards. Leaves compound with 4-8 pinnae. Flowers in spherical heads on the new growth, yellow. Pods distinctive, constricted between the seeds, green when young, turning black when ripe, indehiscent. Old pods often still on the tree when the new pods appear.
nilotica: from the valley of the Nile