| 单词 | dicot family |
| 释义 | dicot family (extremely rare) n WORD FAMILY dicot family n family of flowering plants having two cotyledons (embryonic leaves) in the seed which usually appear at germination Syn|Hypo|Hyper magnoliopsid family magnoliid dicot family family of dicotyledonous flowering plants regarded as among the most primitive of extant angiosperms hamamelid dicot familyfamily of mostly woody dicotyledonous flowering plants with flowers often unisexual and often borne in catkins caryophylloid dicot familyfamily of relatively early dicotyledonous plants including mostly flowers dilleniid dicot familyfamily of more or less advanced dicotyledonous trees and shrubs and herbs asterid dicot familyfamily of more or less advanced dicotyledonous herbs and some trees and shrubs rosid dicot familya family of dicotyledonous plants Myricaceae, family Myricaceae, wax-myrtle familyconstituting the order Myricales Leitneriaceae, corkwood family, family Leitneriaceaecoextensive with the genus Leitneria; commonly isolated in a distinct order Apocynaceae, dogbane family, family Apocynaceaechiefly tropical trees or shrubs or herbs having milky juice and often showy flowers; many are sources of drugs Aristolochiaceae, birthwort family, family Aristolochiaceaefamily of birthworts (including wild ginger) Rafflesiaceae, family Rafflesiaceaea family of parasitic plants of the order Aristolochiales Hydnoraceae, family Hydnoraceaea family of flowering plants in Africa and Argentina that are parasitic on the roots of other plants Primulaceae, family Primulaceae, primrose familya dicotyledonous family of the order Primulales with a regular flower; widely distributed in the northern hemisphere Myrsinaceae, family Myrsinaceae, myrsine familyfamily of Old World tropical trees and shrubs; some in Florida Plumbaginaceae, family Plumbaginaceae, leadwort family, sea-lavender familyperennial herbs and shrubs and lianas; cosmopolitan especially in saltwater areas Theophrastaceae, family Theophrastaceaefamily of mainly tropical American trees and shrubs similar to those of the Myrsinaceae; often included in the Myrsinaceae Cucurbitaceae, family Cucurbitaceae, gourd familya family of herbaceous vines (such as cucumber or melon or squash or pumpkin) Goodenia family, Goodeniaceae, family Goodeniaceaea family of sappy plants that grow in Australasia and southeast China Lobeliaceae, family Lobeliaceae, lobelia familynot recognized in all classification systems; in some classifications lobeliaceous plants are included in family Campanulaceae Proteaceae, family Proteaceae, protea familylarge family of Australian and South African shrubs and trees with leathery leaves and clustered mostly tetramerous flowers; constitutes the order Proteales Casuarinaceae, family Casuarinaceaeone genus: genus Casuarina Gentianaceae, family Gentianaceae, gentian familychiefly herbaceous plants with showy flowers; some are cultivated as ornamentals Salvadora family, Salvadoraceae, family Salvadoraceaea family of Old World shrubs and trees of order Gentianales; related to Oleaceae but having four stamens and four petals Oleaceae, family Oleaceae, olive familytrees and shrubs having berries or drupes or capsules as fruits; sometimes placed in the order Oleales: olive; ash; jasmine; privet; lilac Juglandaceae, family Juglandaceae, walnut familytrees having usually edible nuts: butternuts; walnuts; hickories; pecans Combretaceae, combretum family, family Combretaceaea family of tropical trees and shrubs of the order Myrtales Elaeagnaceae, family Elaeagnaceae, oleaster familyshrubs or small trees often armed Haloragaceae, Haloragidaceae, family Haloragaceae, family Haloragidaceae, water-milfoil familya family of dicotyledonous plants of the order Myrtales Lecythidaceae, family Lecythidaceaelarge tropical trees bearing large fruits with woody skins Lythraceae, family Lythraceae, loosestrife familyherbs and shrubs and small trees with pink or purple flowers Myrtaceae, family Myrtaceae, myrtle familytrees and shrubs yielding a fragrant oil Nyssaceae, family Nyssaceae, sour-gum family, tupelo familya family of dicotyledonous trees of order Myrtales that includes the sour gum trees Punicaceae, family Punicaceaeone species: pomegranates Rhizophoraceae, family Rhizophoraceae, mangrove familytrees and shrubs that usually form dense jungles along tropical seacoasts Thymelaeaceae, daphne family, family Thymelaeaceaefamily of trees and shrubs and herbs having tough bark that are found especially in Australia and tropical Africa Trapaceae, family Trapaceaefamily comprising solely the genus Trapa; in some classifications treated as a subfamily or tribe of the family Onagraceae Urticaceae, family Urticaceae, nettle familya family of plants of order Urticales including many nettles with stinging hairs Cannabidaceae, family Cannabidaceae, hemp familytwo genera of erect or twining herbs that are pollinated by the wind, including the genera Cannabis and Humulus; term not used in all classifications; in some the genus Cannabis is placed in the family Moraceae and the genus Humulus in the family Urticaceae Moraceae, family Moraceae, mulberry familytrees or shrubs having a milky juice; in some classifications includes genus Cannabis Cecropiaceae, family Cecropiaceaein some classifications included in family Moraceae Ulmaceae, elm family, family Ulmaceaea dicot family of the order Urticales including: genera Ulmus, Celtis, Planera, Trema Menyanthaceae, buckbean family, family Menyanthaceaea dicotyledonous family of marsh plants of order Gentianales Loganiaceae, family Loganiaceaea dicotyledonous family of plants of order Gentianales Linaceae, family Linaceae, flax familya widely distributed family of plants Plantaginaceae, family Plantaginaceae, plantain familycosmopolitan family of small herbs and a few shrubs; most are troublesome weeds Polygonaceae, buckwheat family, family Polygonaceaea family of plants of order Polygonales chiefly of the north temperate zone; includes the buckwheats Amygdalaceae, family Amygdalaceaeused in former classifications for plum and peach and almond trees which are now usually classified as members of the genus Prunus Sapindaceae, family Sapindaceae, soapberry familychiefly tropical New and Old World deciduous and evergreen trees and shrubs bearing leathery drupes with yellow translucent flesh; most plants produce toxic saponins Buxaceae, box family, family Buxaceaewidely distributed evergreen shrubs and trees Celastraceae, family Celastraceae, spindle-tree family, staff-tree familytrees and shrubs and woody vines usually having bright-colored fruits Empetraceae, crowberry family, family Empetraceaeheathlike shrubs Aceraceae, family Aceraceae, maple familya family of trees and shrubs of order Sapindales including the maples Aquifoliaceae, family Aquifoliaceae, holly familywidely distributed shrubs and trees Anacardiaceae, family Anacardiaceae, sumac familythe cashew family; trees and shrubs and vines having resinous (sometimes poisonous) juice; includes cashew and mango and pistachio and poison ivy and sumac Hippocastanaceae, family Hippocastanaceae, horse-chestnut familytrees having showy flowers and inedible nutlike seeds in a leathery capsule Staphylaceae, bladdernut family, family Staphylaceaea family of dicotyledonous plants of order Sapindales found mostly in the north temperate zone Ebenaceae, ebony family, family Ebenaceaefruit and timber trees of tropical and warm regions including ebony and persimmon Sapotaceae, family Sapotaceae, sapodilla familytropical trees or shrubs with milky juice and often edible fleshy fruit Symplocaceae, family Symplocaceae, sweetleaf familya dicotyledonous family of order Ebenales Styracaceae, family Styracaceae, storax family, styrax familya widely distributed family of shrubs and trees of order Ebenales Sarraceniaceae, family Sarraceniaceae, pitcher-plant familyinsectivorous plants Nepenthaceae, family Nepenthaceaecoextensive with the genus Nepenthes Droseraceae, family Droseraceae, sundew familya family of carnivorous herbs and shrubs Roridulaceae, family Roridulaceaein some classifications included in the family Droseraceae Convolvulaceae, family Convolvulaceae, morning-glory familymorning glory; bindweed; sweet potato; plants having trumpet-shaped flowers and a climbing or twining habit Orobanchaceae, broomrape family, family Orobanchaceaebrown or yellow leafless herbs; sometimes placed in the order Scrophulariales Rhamnaceae, buckthorn family, family Rhamnaceaetrees and shrubs usually thorny bearing drupaceous fruit many having medicinal value Vitaceae, Vitidaceae, family Vitaceae, grapevine familya family of vines belonging to order Rhamnales Piperaceae, family Piperaceae, pepper familytropical woody vines and herbaceous plants having aromatic herbage and minute flowers in spikelets Chloranthaceae, family Chloranthaceaesmall family of tropical herbs and shrubs and trees Saururaceae, family Saururaceae, lizard's-tail familyfamily of perennial aromatic herbs: genera Saururus, Anemopsis, Houttuynia Asclepiadaceae, family Asclepiadaceae, milkweed familywidely distributed family of herbs and shrubs of the order Gentianales; most with milky juice Annonaceae, custard-apple family, family Annonaceaechiefly tropical trees or shrubs Berberidaceae, barberry family, family Berberidaceaeshrubs or herbs Calycanthaceae, calycanthus family, family Calycanthaceae, strawberry-shrub familyshrubs or small trees having aromatic bark; the eastern United States and eastern Asia Ceratophyllaceae, family Ceratophyllaceaecoextensive with the genus Ceratophyllum: hornworts Cercidiphyllaceae, family Cercidiphyllaceaeone genus Lardizabalaceae, family Lardizabalaceae, lardizabala familythick-stemmed lianas and some shrubs; some have edible fruit Lauraceae, family Lauraceae, laurel familya family of Lauraceae Magnoliaceae, family Magnoliaceae, magnolia familysubclass Magnoliidae: genera Liriodendron, Magnolia, and Manglietia Menispermaceae, family Menispermaceae, moonseed familyherbaceous or woody climbers Myristicaceae, family Myristicaceae, nutmeg familyfamily of aromatic tropical trees with arillate seeds Nymphaeaceae, family Nymphaeaceae, water-lily familydicot aquatic plants Nelumbonaceae, subfamily Nelumbonaceaein some classifications considered an independent family of water lilies; comprises the single genus Nelumbo Cabombaceae, subfamily Cabombaceae, water-shield familyin some classifications considered an independent family of water lilies; comprises the genera Cabomba and Brasenia Paeoniaceae, family Paeoniaceae, peony familyperennial rhizomatous herbs and shrubs; of temperate Europe and North America Ranunculaceae, buttercup family, crowfoot family, family Ranunculaceaea family of Ranunculaceae Winteraceae, family Winteraceae, winter's bark familysmall family of chiefly tropical shrubs and trees of genera Drimys and Pseudowintera; sometimes included in Magnoliaceae Connaraceae, family Connaraceae, zebrawood familymostly tropical climbing shrubs or small trees; closely related to Leguminosae Fabaceae, Leguminosae, family Fabaceae, family Leguminosae, legume family, pea familya large family of trees, shrubs, vines, and herbs bearing bean pods; divided for convenience into the subfamilies Caesalpiniaceae; Mimosaceae; Papilionaceae Mimosaceae, family Mimosaceaefamily of spiny woody plants (usually shrubs or small trees) whose leaves mimic animals in sensitivity to touch; commonly included in the family Leguminosae Mimosoideae, subfamily Mimosoideaealternative name used in some classification systems for the family Mimosaceae Araliaceae, family Araliaceae, ivy familymostly tropical trees and shrubs and lianas: genera Panax and Hedera Caryophyllaceae, carnation family, family Caryophyllaceae, pink familylarge family of herbs or subshrubs (usually with stems swollen at the nodes) Stellaria, genus Stellariacommon chickweed; stitchwort Aizoaceae, Tetragoniaceae, carpetweed family, family Aizoaceae, family Tetragoniaceaesucculent herbs or small shrubs mostly of South Africa but also New Zealand and North America: carpetweeds; fig marigolds Amaranthaceae, amaranth family, family Amaranthaceaecosmopolitan family of herbs and shrubs Batidaceae, family Batidaceae, saltwort familyfamily coextensive with genus Batis: saltworts Chenopodiaceae, family Chenopodiaceae, goosefoot familyincludes spinach and beets Allioniaceae, Nyctaginaceae, family Allioniaceae, family Nyctaginaceae, four-o'clock familya family of flowering plants of the order Caryophyllales Cactaceae, cactus family, family Cactaceaeconstituting the order Opuntiales Phytolaccaceae, family Phytolaccaceae, pokeweed familychiefly tropical herbaceous plants (including shrubs and trees) with racemose flowers: genera Phytolacca, Agdestis, Ercilla, Rivina, Trichostigma Portulacaceae, family Portulacaceae, purslane familyfamily of usually succulent herbs; cosmopolitan in distribution especially in Americas Capparidaceae, caper family, family Capparidaceaea dilleniid dicot family of the order Rhoeadales that includes: genera Capparis, Cleome, Crateva, and Polanisia Brassicaceae, Cruciferae, family Brassicaceae, family Cruciferae, mustard familya large family of plants with four-petaled flowers; includes mustards, cabbages, broccoli, turnips, cresses, and their many relatives Papaveraceae, family Papaveraceae, poppy familyherbs or shrubs having milky and often colored juices and capsular fruits Fumariaceae, family Fumariaceae, fumitory familyerect or climbing herbs of the northern hemisphere and southern Africa: bleeding heart; Dutchman's breeches; fumitory; squirrel corn Asteraceae, Compositae, aster family, family Asteraceae, family Compositaeplants with heads composed of many florets: aster; daisy; dandelion; goldenrod; marigold; lettuces; ragweed; sunflower; thistle; zinnia Ambrosiaceae, family Ambrosiaceaein some classifications considered a separate family comprising a subgroup of the Compositae including the ragweeds Loasaceae, family Loasaceae, loasa familyfamily of bristly hairy sometimes climbing plants; America and Africa and southern Arabia cucurbitany plant of the family Cucurbitaceae Malvaceae, family Malvaceae, mallow familyherbs and shrubs and some trees: mallows; cotton; okra Bombacaceae, family Bombacaceaetropical trees with large dry or fleshy fruit containing usually woolly seeds Elaeocarpaceae, elaeocarpus family, family Elaeocarpaceaegenus of trees and shrubs widely distributed in warm regions some yielding useful timber; in some classifications included in the family Santalaceae Sterculiaceae, family Sterculiaceae, sterculia familya large family of plants of order Malvales Tiliaceae, family Tiliaceae, linden familychiefly trees and shrubs of tropical and temperate regions of especially southeastern Asia and Brazil; genera Tilia, Corchorus, Entelea, Grewia, Sparmannia Ericaceae, family Ericaceae, heath familyheathers Clethraceae, family Clethraceae, white-alder familycoextensive with the genus Clethra Diapensiaceae, diapensia family, family Diapensiaceaenorth temperate low evergreen plants; in some classifications placed in its own order Diapensiales Epacridaceae, epacris family, family EpacridaceaeAustralasian shrubs or small trees Lennoaceae, family Lennoaceaefamily of fleshy parasitic herbs lacking green foliage and having heads of small flowers; California and Mexico Pyrolaceae, family Pyrolaceae, wintergreen familyevergreen herbs of temperate regions: genera Pyrola, Chimaphila, Moneses, Orthilia Monotropaceae, family Monotropaceaeused in some classification for saprophytic herbs sometimes included in the family Pyrolaceae: genera Monotropa and Sarcodes Fagaceae, beech family, family Fagaceaechiefly monoecious trees and shrubs: beeches; chestnuts; oaks; genera Castanea, Castanopsis, Chrysolepis, Fagus, Lithocarpus, Nothofagus, Quercus Betulaceae, birch family, family Betulaceaemonoecious trees and shrubs (including the genera Betula and Alnus and Carpinus and Corylus and Ostrya and Ostryopsis) Carpinaceae, family Carpinaceae, subfamily Carpinaceaeused in some classification systems for the genera Carpinus, Ostryopsis, and Ostryopsis Corylaceae, family Corylaceae, subfamily Corylaceaeused in some classification systems for the genus Corylus Hamamelidaceae, family Hamamelidaceae, witch-hazel familycomprises genera Hamamelis, Corylopsis, Fothergilla, Liquidambar, Parrotia, and other small genera Onagraceae, evening-primrose family, family Onagraceaea large and widely distributed family of plants of the order Myrtales Melastomaceae, Melastomataceae, family Melastomaceae, family Melastomataceae, meadow-beauty familya family of trees and bushes and herbs of order Myrtales; many are cultivated as ornamentals Begoniaceae, begonia family, family Begoniaceaemonoecious succulent herbs or shrubs of tropical and warm regions especially America Dilleniaceae, family Dilleniaceaechiefly tropical shrubs and trees and climbers having leathery leaves or flattened leaflike stems: genera Dillenia and Hibbertia Clusiaceae, Guttiferae, St John's wort family, family Clusiaceae, family Guttiferaewidely distributed family of chiefly tropical trees and shrubs and vines that produce oils and resins and some usable timber Hypericaceae, family Hypericaceaeused in some classification systems for plants usually included among the Guttiferae Actinidiaceae, family Actinidiaceaetropical trees or shrubs or woody vines Canellaceae, canella family, family Canellaceaeone genus: aromatic tropical trees of eastern Africa and Florida to West Indies Caricaceae, family Caricaceae, papaya familytrees native to tropical America and Africa with milky juice and large palmately lobed leaves Caryocaraceae, family Caryocaraceaesmall genus of tropical South American trees Cistaceae, family Cistaceae, rockrose familyshrubs or woody herbs of temperate regions especially Mediterranean Dipterocarpaceae, family Dipterocarpaceaechiefly tropical Asian trees with two-winged fruits; yield valuable woods and aromatic oils and resins Flacourtiaceae, family Flacourtiaceae, flacourtia familychiefly tropical trees and shrubs Fouquieriaceae, family Fouquieriaceaesmall family of spiny shrubs or trees of southwestern United States Ochnaceae, family Ochnaceae, ochna familyfamily of tropical evergreen trees and shrubs with thick shining parallel-veined leaves Passifloraceae, family Passifloraceae, passionflower familytropical woody tendril-climbing vines Resedaceae, family Resedaceae, mignonette familymainly Mediterranean herbs: mignonette Tamaricaceae, family Tamaricaceae, tamarisk familyfamily of desert shrubs and trees (mostly halophytes and xerophytes) Violaceae, family Violaceae, violet familya family of order Parietales including the genera Viola, Hybanthus, Hymenanthera, Melicytus Caesalpiniaceae, family Caesalpiniaceaespiny trees, shrubs, or perennial herbs, including the genera Caesalpinia, Cassia, Ceratonia, Bauhinia; commonly included in the family Leguminosae Caesalpinioideae, subfamily Caesalpinioideaealternative name in some classification systems for the family Caesalpiniaceae Papilionaceae, family Papilionacealeguminous plants whose flowers have butterfly-shaped corollas; commonly included in the family Leguminosae Papilionoideae, subfamily Papilionoideaealternative name used in some classification systems for the family Papilionaceae Rosaceae, family Rosaceae, rose familya large family of dicotyledonous plants of order Rosales; have alternate leaves and five-petaled flowers with numerous stamens Rubiaceae, family Rubiaceae, madder familywidely distributed family of mostly tropical trees and shrubs and herbs; includes coffee and chinchona and gardenia and madder and bedstraws and partridgeberry Caprifoliaceae, family Caprifoliaceae, honeysuckle familyshrubs and small trees and woody vines Dipsacaceae, family Dipsacaceaechiefly southern European herbs with flowers usually in dense cymose heads Balsaminaceae, balsam family, family Balsaminaceaedistinguished from the family Geraniaceae by the irregular flowers Geraniaceae, family Geraniaceae, geranium familychiefly herbaceous plants Burseraceae, family Burseraceae, torchwood familyresinous or aromatic chiefly tropical shrubs or trees Callitrichaceae, family Callitrichaceaedicot aquatic herbs Malpighiaceae, family Malpighiaceaetropical shrubs or trees Meliaceae, family Meliaceae, mahogany familytropical trees and shrubs including many important timber and ornamental trees Lepidobotryaceae, family Lepidobotryaceaefamily created in 1950 solely for the classification of a distinctive African tree repeatedly classified in other families; trees long believed to exist only in Africa Oxalidaceae, family Oxalidaceae, wood-sorrel familya family of widely distributed herbs of the order Geraniales; have compound leaves and pentamerous flowers Polygalaceae, family Polygalaceae, milkwort familytrees, shrubs, and herbs widely distributed throughout both hemispheres Rutaceae, family Rutaceae, rue familya family of dicotyledonous plants of order Geraniales; have flowers that are divide into four or five parts and usually have a strong scent Simaroubaceae, family Simaroubaceae, quassia familychiefly tropical trees and shrubs with bitter bark having dry usually one-seeded winged fruit Tropaeolaceae, family Tropaeolaceae, nasturtium familycoextensive with the genus Tropaeolum Zygophyllaceae, bean-caper family, family Zygophyllaceaesmall trees, shrubs, and herbs of warm arid and saline regions; often resinous; some poisonous: genera Zygophyllum, Tribulus, Guaiacum, Larrea Salicaceae, family Salicaceae, willow familytwo genera of trees or shrubs having hairy catkins: Salix; Populus Santalaceae, family Santalaceae, sandalwood familychiefly tropical herbs or shrubs or trees bearing nuts or one-seeded fruit Loranthaceae, family Loranthaceae, mistletoe familyin some classification includes Viscaceae: parasitic or hemiparasitic shrublets or shrubs or small trees of tropical and temperate regions; attach to hosts by haustoria Viscaceae, family Viscaceae, mistletoe familyin some classifications considered a subfamily of Loranthaceae Cephalotaceae, family Cephalotaceaea family of plants of order Rosales; coextensive with the genus Cephalotus Cunoniaceae, cunonia family, family Cunoniaceaetrees or shrubs or climbers; mostly southern hemisphere Hydrangeaceae, family Hydrangeaceae, hydrangea familysometimes included in the family Saxifragaceae Philadelphaceae, subfamily Philadelphaceaeone genus; usually included in family Hydrangeaceae Saxifragaceae, family Saxifragaceae, saxifrage familya large and diverse family of evergreen or deciduous herbs; widely distributed in northern temperate and cold regions; sometimes includes genera of the family Hydrangeaceae Platanaceae, family Platanaceae, plane-tree familycoextensive with the genus Platanus: plane trees Polemoniaceae, family Polemoniaceae, phlox familya widely distributed family of chiefly herbaceous plants of the order Polemoniales; often have showy flowers Acanthaceae, acanthus family, family Acanthaceaewidely distributed herbs and shrubs and trees; sometimes placed in the order Scrophulariales Bignoniaceae, family Bignoniaceaetrees or shrubs or woody vines or herbs having fruit resembling gourds or capsules; sometimes placed in the order Scrophulariales Gesneriaceae, family Gesneriaceae, gesneria familylarge family of tropical herbs or shrubs or lianas; in some classification systems placed in the order Scrophulariales Hydrophyllaceae, family Hydrophyllaceae, waterleaf familyperennial woodland herbs Labiatae, Lamiaceae, family Labiatae, family Lamiaceae, mint familya large family of aromatic herbs and shrubs having flowers resembling the lips of a mouth and four-lobed ovaries yielding four one-seeded nutlets and including mint; thyme; sage; rosemary Scrophulariaceae, family Scrophulariaceae, figwort family, foxglove familya family of dicotyledonous plants of the order Polemoniales; includes figwort and snapdragon and foxglove and toadflax and speedwell and mullein; in some classifications placed in the order Scrophulariales Solanaceae, family Solanaceae, potato familylarge and economically important family of herbs or shrubs or trees often strongly scented and sometimes narcotic or poisonous; includes the genera Solanum, Atropa, Brugmansia, Capsicum, Datura, Hyoscyamus, Lycopersicon, Nicotiana, Petunia, Physalis, and Solandra Verbenaceae, family Verbenaceae, verbena family, vervain familyfamily of New World tropical and subtropical herbs and shrubs and trees Avicenniaceae, family Avicenniaceaeused in some classifications: coextensive with the genus Avicennia Euphorbiaceae, family Euphorbiaceae, spurge familya family of plants of order Geraniales Theaceae, family Theaceae, tea familya family of trees and shrubs of the order Parietales Apiaceae, Umbelliferae, carrot family, family Apiaceae, family Umbelliferaeplants having flowers in umbels: parsley; carrot; anise; caraway; celery; dill Cornaceae, dogwood family, family Cornaceaea rosid dicot family of the order Umbellales including: genera Aucuba, Cornus, Corokia, Curtisia, Griselinia, Helwingia Valerianaceae, family Valerianaceae, valerian familygenus of mostly herbs having a characteristic fetid odor family (biology) a taxonomic group containing one or more genera |
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