| 释义 |
asterid dicot genus
Thesaurus| Noun | 1.asterid dicot genus - genus of more or less advanced dicotyledonous herbs and some trees and shrubsdicot genus, magnoliopsid genus - genus of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germinationAsteridae, subclass Asteridae - a group of mostly sympetalous herbs and some trees and shrubs mostly with 2 fused carpels; contains 43 families including Campanulales; Solanaceae; Scrophulariaceae; Labiatae; Verbenaceae; Rubiaceae; Compositae; sometimes classified as a superordergenus Achillea - perennial often aromatic and sometimes mat-forming herbs of north temperate regions: yarrow; milfoilAcroclinium, genus Acroclinium - genus of herbs and shrubs of Australia and South Africa: everlasting flower; most species usually placed in genus HelipterumAgeratina, genus Ageratina - annual to perennial herbs or shrubs of eastern United States and Central and South Americagenus Ageratum - genus of tropical American herbs grown for their flowersAmberboa, genus Amberboa - herbs of Mediterranean to central Asia cultivated for their flowersgenus Ambrosia - comprising the ragweeds; in some classification considered the type genus of a separate family Ambrosiaceaegenus Ammobium - small genus of Australian herbs grown for their flowersAnacyclus, genus Anacyclus - a Spanish pellitoryAnaphalis, genus Anaphalis - a genus of herbs of north temperate regions having hoary leaves: pearly everlastinggenus Andryala - a genus of hardy hairy latex-producing perennials of Mediterranean areaAntennaria, genus Antennaria - small woolly perennial herbs having small whitish discoid flowers surrounded by a ring of club-shaped bristlesAnthemis, genus Anthemis - dog fennelAntheropeas, genus Antheropeas - small genus of North American herbs often included in genus EriophyllumArctium, genus Arctium - burdockArctotis, genus Arctotis - herbs and subshrubs: African daisyArgyranthemum, genus Argyranthemum - comprises plants often included in the genus ChrysanthemumArgyroxiphium, genus Argyroxiphium - small genus of Hawaiian spreading and rosette-forming shrubsgenus Arnica - large genus of herbs of north temperate and Arctic regionsArnoseris, genus Arnoseris - lamb succorygenus Artemisia - usually aromatic shrubs or herbs of north temperate regions and South Africa and western South America: wormwood; sagebrush; mugwort; tarragongenus Aster - large genus of herbs widely cultivated for their daisylike flowersBaccharis, genus Baccharis - shrubs of western hemisphere often having honey-scented flowers followed by silky thistlelike heads of tiny fruits; often used for erosion controlBalsamorhiza, genus Balsamorhiza - genus of coarse western American herbs with large roots containing an aromatic balsamBellis, genus Bellis - daisyBidens, genus Bidens - bur marigoldsBoltonia, genus Boltonia - genus of tall leafy perennial herbs of eastern America and eastern Asia having flowers that resemble astersBrachycome, genus Brachycome - mostly Australian herbs having basal or alternate leaves and loosely corymbose flower headsBrickellia, genus Brickelia - genus of herbs of southwestern America having usually creamy florets followed by one-seeded fruits in a prominent bristly sheathBuphthalmum, genus Buphthalmum - oxeyeCacalia, genus Cacalia - genus of tall smooth herbs of forested mountains of Europe and Asia minor; in some classifications includes many plants usually placed in genus Emiliagenus Calendula - marigoldCallistephus, genus Callistephus - one species: erect Asiatic herb with large flowersCarduus, genus Carduus - genus of annual or perennial Old World prickly thistlesCarlina, genus Carlina - genus of Mediterranean thistlesCarthamus, genus Carthamus - safflowergenus Catananche - genus of Mediterranean herbs: cupid's dartCentaurea, genus Centaurea - knapweed; star thistleChamaemelum, genus Chamaemelum - small genus of plants sometimes included in genus Anthemis: chamomilegenus Chaenactis - genus of flowering herbs of western United Statesgenus Chrysanthemum - in some classifications many plants usually assigned to the genus Chrysanthemum have been divided among other genera: e.g. Argyranthemum; Dendranthema; Leucanthemum; TanacetumChrysopsis, genus Chrysopsis - golden aster |
asterid dicot genus
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