genus Dicksonia
— Navneord
– Engelsk
~ tree ferns of temperate Australasia having bipinnatifid or tripinnatifid fronds and usually marginal sori; in some classification systems placed in family Cyatheaceae
genus Dracula
— Navneord
– Engelsk
~ comprises tropical American species usually placed in genus Masdevallia: diminutive plants having bizarre and often sinister-looking flowers with pendulous scapes and motile lips
genus Dalbergia
— Navneord
– Engelsk
~ large genus of tropical trees having pinnate leaves and paniculate flowers and cultivated commercially for their dramatically grained and colored timbers
genus Clathrus
— Navneord
– Engelsk
~ type genus of the Clathraceae
genus Dipogon
— Navneord
– Engelsk
~ one species: Australian pea