genus Alstroemeria
— Navneord
– Engelsk
~ genus of showy South American herbs with leafy stems; sometimes placed in family Alstroemeriaceae or in family Amaryllidaceae
genus Antilocapra
— Navneord
– Engelsk
~ type and sole genus of the Antilocapridae comprising one species
genus Aranea
— Navneord
– Engelsk
~ a genus of orb-weaving spiders including common garden spiders and barn spiders
genus Aplectrum
— Navneord
– Engelsk
~ a monocotyledonous genus of the family Orchidaceae
genus Acroclinium
— Navneord
– Engelsk
~ genus of herbs and shrubs of Australia and South Africa: everlasting flower; most species usually placed in genus Helipterum
genus Agrimonia
— Navneord
– Engelsk
~ genus of herbs found chiefly in north temperate regions having pinnate leaves and yellow flowers followed by bristly fruit
genus Aetobatus
— Navneord
– Engelsk
~ a genus of Myliobatidae