شجر الدلب
الدلـب Platanus | |
---|---|
Leaves and fruit of a London Plane | |
التصنيف الفهمي | |
مملكة: | النبات |
(unranked): | Angiosperms |
(unranked): | Eudicots |
Order: | Proteales |
Family: | Platanaceae |
Genus: | ''Platanus'' |
Species | |
See text |
خشب الدلب Plane
ينموأساسا كشجر حدائق أوعلى جوانب الطرق. خشبه البني فاتح اللون مفيد في الإستعمال داخل المباني ، وهوجذاب للأثاث ولا يصمد للأجواء المكشوفة.
الأصناف
The following are recognized species of plane trees:
الاسم الفهمي | الاسم الشائع | التوزيع | الرؤوس الزهرية | ملاحظات |
---|---|---|---|---|
Platanus chiapensis | Chiapas Plane | southeast Mexico | ? | Subgenus Platanus |
Platanus gentryi | Gentry's Plane | western Mexico | ? | Subgenus Platanus |
Platanus × hispanica (P. occidentalis × P. orientalis; syn. P. × acerifolia, P. × hybrida) |
London Plane, Hybrid Plane | Cultivated origin | 1-6 | Subgenus Platanus |
Platanus kerrii | Kerr's Plane | Laos, Vietnam | 10-12 | Subgenus Castaneophyllum |
Platanus mexicana | Mexican Plane | northeast and central Mexico | 2-4 | Subgenus Platanus |
Platanus oaxacana | Oaxaca Plane | southern Mexico | ? | Subgenus Platanus |
Platanus occidentalis | American Sycamore, American Plane, Buttonwood, Occidental Plane | eastern North America | 1-2 | Subgenus Platanus |
Platanus orientalis | Oriental Plane | southeast Europe, southwest Asia | 3-6 | Subgenus Platanus |
Platanus racemosa | California Sycamore, Western Sycamore, Aliso | كاليفورنيا | 3-7 | Subgenus Platanus |
Platanus rzedowskii | Rzedowski's Plane | eastern Mexico | ? | Subgenus Platanus |
Platanus wrightii | Arizona Sycamore | Arizona, نيومكسيكو, northwest Mexico | 2-4 | Subgenus Platanus |
الأمراض
الهامش
المصادر
- Feng, Y.; Oh, S.-H., & Manos, P. S. (2005). Phylogeny and Historical Biogeography of the Genus Platanus as Inferred From Nuclear and Chloroplast DNA. Syst. Bot. 30 (4): 786-799 abstract
- Nixon, K. C. & Poole, J. M. (2003). Revision of the Mexican and Guatemalan species of Platanus (Platanaceae). Lundellia 6: 103-137 abstract.
وصلات خارجية
- Botany of Plane trees
- Photos with descriptions
- A developmental and evolutionary analysis of embryology in Platanus (platanaceae), abasal eudicot, abstract of article by Sandra K. Floyd et al. in American Journal of Botany, 1999;86:1523-1537.