Oldfieldĭa Hook., Gattung der Euphorbiazeen mit nur einer Art, O. africana Hook., einem Baum mit langgestielten Blättern, ganzrandigen, gestielten Blättchen, weichhaarigem Blütenstand, gestielten, achselständigen, zymösen, männlichen Blüten und aufspringen der Kapsel. Der im tropischen Westafrika wachsende Baum liefert ein treffliches Nutzholz (afrikanische Eiche), das auch als Schiffbauholz benutzt wird.
http://www.zeno.org/Meyers-1905. 1905–1909.
Oldfieldia — Scientific classification Kingdom: Plantae (unranked): Angiosperms (unranked): Eudicots … Wikipedia
Oldfieldia — Oldfieldia … Wikipedia Español
Oldfieldia Africana — Oak Oak ([=o]k), n. [OE. oke, ok, ak, AS. [=a]c; akin to D. eik, G. eiche, OHG. eih, Icel. eik, Sw. ek, Dan. eeg.] [1913 Webster] 1. (Bot.) Any tree or shrub of the genus {Quercus}. The oaks have alternate leaves, often variously lobed, and… … The Collaborative International Dictionary of English
Oldfieldia Africana — Teak Teak (t[=e]k), n. [Malayalam tekku.] (Bot.) A tree of East Indies ({Tectona grandis}) which furnishes an extremely strong and durable timber highly valued for shipbuilding and other purposes; also, the timber of the tree. [Written also… … The Collaborative International Dictionary of English
Oldfieldia Africana — African Af ri*can, a. [L. Africus, Africanus, fr. Afer African.] Of or pertaining to Africa. [1913 Webster] {African hemp}, a fiber prepared from the leaves of the {Sanseviera Guineensis}, a plant found in Africa and India. {African marigold}, a… … The Collaborative International Dictionary of English
Picrodendraceae — Picrodendraceae … Wikipédia en Français
Пикродендровые — ? Пикродендровые … Википедия
Ecology of Africa — FloraThe vegetation of Africa follows very closely the distribution of heat and moisture. The northern and southern temperate zones have a flora distinct from that of the continent generally, which is tropical. In the countries bordering the… … Wikipedia
Natural history of Africa — A composite satellite image of Africa. The natural history of Africa encompasses some of the well known megafauna of that continent. Natural history is the study and description of organisms and natural objects, especially their origins,… … Wikipedia
acorn — Oak Oak ([=o]k), n. [OE. oke, ok, ak, AS. [=a]c; akin to D. eik, G. eiche, OHG. eih, Icel. eik, Sw. ek, Dan. eeg.] [1913 Webster] 1. (Bot.) Any tree or shrub of the genus {Quercus}. The oaks have alternate leaves, often variously lobed, and… … The Collaborative International Dictionary of English
