| |
| Dactylaena | pauciflora |
| Dactylis | glomerata |
| Dactyloctenium | aegyptium |
| Dahlia | pinnata |
| Dahlstedtia | burkartii, floribunda, lewisiana, muehlbergiana, pentaphylla |
| Dalbergia | brasiliensis, ecastaphyllum, ernest-ulei, foliolosa, frutescens var. tomentosa, frutescens var. frutescens, lateriflora, miscolobium, nigra |
| Dalea | azurea, boliviana, cylindrica var. nova, elegans var. elegans, elegans var. onobrychioides, leporina, moquehuana, pennellii var. chilensis |
| Dalechampia | anomala, bangii, clausseniana, ficifolia, glechomifolia, guaranitica, hassleriana, leandrii, linearis, meridionalis, micromeria, pentaphylla, reitzkleinii, riparia, scandens, serrula, stenosepala, stipulacea, sylvestris, triphylla, weddelliana |
| Danaea | elliptica, moritziana, nodosa |
| Danthonia | annableae, araucana, californica var. americana, chilensis var. aureofulva, chilensis var. chilensis, chilensis var. glabriflora, cirrata, decumbens, malacantha, melanathera, montevidensis, rhizomata, rugoloana, secundiflora ssp. mattheii, secundiflora ssp. charruana, secundiflora ssp. secundiflora |
| Daphnopsis | brasiliensis, coriacea, fasciculata, pseudosalix, racemosa, sellowiana |
| Dasyanthina | palustris |
| Dasycondylus | debeauxii, dusenii, resinosus |
| Dasyphyllum | armatum, brasiliense var. brasiliense, brasiliense var. divaricatum, donianum, flagellare, floribundum, inerme, lanceolatum, maria-lianae, spinescens, sprengelianum, synacanthum, tomentosum var. tomentosum, tomentosum var. multiflorum, vagans, varians |
| Datura | ferox, inoxia, stramonium |
| Daucus | carota, montanus, pusillus |
| Davilla | elliptica, grandiflora, rugosa |
| Dayia | glutinosa |
| Declieuxia | cordigera var. angustifolia, dusenii, fruticosa, lysimachioides |
| Deianira | nervosa |
| Deinacanthon | urbanianum |
| Delairea | aparadensis, odorata |
| Delilia | biflora |
| Delpinophytum | patagonicum |
| Dendropanax | australis, cuneatus, monogynus |
| Dendrophorbium | bomanii, brachycodon, bradei, catharinense, fruticosus, limosum, paranense, peregrinum, pluricephalum, subnemoralis |
| Denisophytum | stuckertii |
| Denmoza | rhodacantha |
| Dennstaedtia | cicutaria, cornuta, dissecta, glauca |
| Deparia | petersenii |
| Deppea | blumenaviensis |
| Deschampsia | airiformis, antarctica, berteroana, caespitosa var. caespitosa, caespitosa var. pulchra, chrysantha var. phalaroides, chrysantha var. chrysantha, chrysostachya, cordillerarum, danthonioides, elongata, eminens var. fulva, eminens var. discreta, eminens var. eminens, eminens var. inclusa, gayana var. neuquenensis, gayana var. gayana, hackelii, kingii, laxa, looseriana var. triandra, looseriana var. looseriana, mendocina, micrantha, monandra, parvula, patula, setacea, venustula |
| Descurainia | antarctica, canoensis, depressa, erodiifolia, myriophylla, nuttallii, pimpinellifolia, sophia, stricta |
| Desfontainia | spinosa |
| Desmanthus | acuminatus, hexapetalus, paspalaceus, pernambucanus, tatuhyensis var. tatuhyensis, tatuhyensis var. brevipes, virgatus |
| Desmaria | mutabilis |
| Desmodium | affine, album, arechavaletae, bridgesii, burkartii, cajanifolium, craspediferum, cuneatum, distortum, glabrum, guaraniticum, hassleri, incanum, intermedium, leiocarpum, membranifolium, microcarpum, pachyrrhizum, polygaloides, procumbens, riedelii, subsecundum, subsericeum, tortuosum, triarticulatum, uncinatum, venosum |
| Desmoscelis | villosa |
| Deuterocohnia | abstrusa, brevifolia, chrysantha, digitata, haumanii, meziana ssp. vallegrandensis, meziana ssp. vogtii, meziana ssp. meziana, recurvipetala, schreiteri, strobilifera |
| Deyeuxia | diemii, poaeoides, rupestris f. pilosa, rupestris var. minor, suka |
| Dianthus | armeria, deltoides |
| Diastatea | micrantha |
| Diatenopteryx | sorbifolia |
| Dicella | bracteosa, nucifera |
| Dichaea | anchorifera, australis, brevicaulis, bryophyla, cogniauxiana, pendula, trulla |
| Dichanthelium | hebotes, sabulorum var. cordatum, sabulorum var. polycladum, sabulorum var. sabulorum, sciurotoides, stigmosum, superatum, surrectum |
| Dichanthium | annulatum, aristatum |
| Dichelachne | crinita, micrantha |
| Dichondra | argentea, macrocalyx, micrantha, microcalyx, sericea var. sericea, sericea var. tomentosa, sericea var. holosericea |
| Dichorisandra | hexandra, incurva, paranaënsis, pubescens, thyrsiflora |
| Dicksonia | berteroana, externa, sellowiana |
| Dicliptera | cabrerae, cochabambensis, jujuyensis, paposana, scutellata, squarrosa |
| Dicranopteris | discolor, flexuosa, nervosa |
| Dictyophragmus | punensis |
| Dictyostega | orobanchoides ssp. parviflora, orobanchoides ssp. orobanchoides |
| Didymochlaena | truncatula |
| Didymoglossum | angustifrons, hymenoides, krausii, ovale, punctatum, pusillum, reptans |
| Didymopanax | angustissimus, calvus, morototoni, vinosus |
| Dieffenbachia | aglaonematifolia |
| Digitalis | purpurea |
| Digitaria | aequiglumis var. aequiglumis, aequiglumis var. laetevirens, balansae, bicornis, californica var. villosissima, californica var. californica, catamarcensis, chacoensis, ciliaris, connivens var. connivens, connivens var. pilosa, corynotricha, cuyabensis, enodis, eriantha, eriostachya, fiebrigii, filiformis, fuscescens, gerdesii, horizontalis, insularis, ischaemum, lanuginosa, laxa, lehmanniana var. dasyantha, leiantha, longiflora, myriostachya, nuda, paraguayensis, phaeothrix var. hackelii, phaeothrix var. adusta, phaeothrix var. phaeotrix, phaeothrix var. saltensis, purpurea, queenslandica, sacchariflora, sanguinalis, sellowii, setigera, similis, singularis, swalleniana, ternata, violascens |
| Dilodendron | bipinnatum |
| Dimerostemma | annuum, apense, arnottii, aspilioides, grisebachii, hieronymi, indutum, myrtifolium, pseudosilphioides, reitzii, tenuifolium |
| Dimorphandra | mollis |
| Dinebra | panicea ssp. brachiata, scabra |
| Dinemagonum | gayanum |
| Dinemandra | ericoides |
| Dinoseris | salicifolia |
| Dioclea | burkartii, virgata |
| Diodia | kuntzei, saponariifolia |
| Dioscorea | acanthogene, acerifolia, altissima, amaranthoides, andina, antucoana, araucana, aristolochiifolia, aspera, auriculata, axilliflora, ayardei, beecheyi, bermejensis, besseriana var. berteroi, besseriana var. besseriana, biloba ssp. biloba, biloba ssp. coquimbana, brachybotrya var. germainii, brachybotrya var. brachybotrya, brachystachya, bridgesii, bryoniifolia, bulbifera, bulbotricha, calcarea, campestris, castilloniana, ceratandra, cienegensis, cinnamomifolia, cissophylla, commutata, coronata, curitybensis, delicata, demourae, dodecaneura, entomophila, fastigiata, fractiflexa, furcata, gayi, glandulosa, glomerulata, gouanioides, gracilis, grandiflora, grisebachii, hassleriana, haumanii, heterophylla var. longifolia, heterophylla var. heterophylla, hieronymi, humifusa var. humifusa, humifusa var. gracilis, humilis ssp. humilis, humilis ssp. polyanthes, laxiflora, litoralis, longipes, macrantha, marginata, martiana, megalantha, microbotrya, microcephala, modesta, mollis, monadelpha, monandra, multiflora, multispicata, nana, nitida, obtusifolia var. philippii, obtusifolia var. obtusifolia, olfersiana, oligophylla, ovata, pallidinervia, parviflora, paupera, pedicellata, pencana, pilcomayensis, piperifolia, polygonoides, puncticulata, reticulata, rumicoides, saxatilis, scabra, sellowiana, sinuata, spectabilis, stegelmanniana, stenopetala, subhastata, tenella, tenuis, toldosensis, trifurcata, tubuliflora, uliginosa, valdiviensis, variifolia, volckmannii |
| Diospyros | hassleri, inconstans ssp. obovata, lasiocalyx |
| Diostea | juncea |
| Diphasiastrum | falcatum, thyoides |
| Diphasium | gayanum, jussiaei |
| Diplachne | fusca ssp. fascicularis, fusca ssp. uninervia, fusca ssp. muelleri, fusca |
| Diplazium | ambiguum, asplenioides, brachycarpum, celtidifolium, cristatum, divergens, fuenzalidae, herbaceum, hians, leptocarpon, lilloi, lindbergii, mattogrossense, moccennianum, mutilum, plantaginifolium, riedelianum, rostratum, striatastrum, striatum, tabalosense, tamandarei, turgidum, urticifolium |
| Diplokeleba | floribunda |
| Diplolepis | australis, biflora, boerhaviifolia, bulligera, descolei, diemii, geminiflora, hieronymi, menziesii, mucronata, myrtifolia, nummulariifolia, pachyphylla, viridis |
| Diploon | cuspidatum |
| Diplopterys | lutea, pubipetala |
| Diplostephium | cinereum, meyenii, paposanum, tacorense |
| Diplotaxis | erucoides, muralis, tenuifolia |
| Dipogon | lignosus |
| Diposis | bulbocastanum, patagonica, saniculaefolia |
| Dipsacus | fullonum, sativus |
| Dipteryx | alata |
| Diptychandra | aurantiaca |
| Dipyrena | glaberrima |
| Dirhamphis | balansae |
| Disakisperma | dubium |
| Discaria | americana, articulata, chacaye |
| Disciphania | contraversa, ernstii var. glaziovii |
| Discocactus | hartmanii |
| Discolobium | junceum, psoraleifolium, pulchellum |
| Distichia | filamentosa, muscoides |
| Distichlis | acerosa, australis, humilis, laxiflora, scoparia var. erinacea, scoparia var. scoparia, spicata var. spicata, spicata var. stricta |
| Distimake | aegyptius, cissoides, contorquens, digitatus, dissectus var. dissectus, hasslerianus, macrocalyx, maragniensis, tomentosus |
| Disynaphia | calyculata, ericoides, filifolia, ligulaefolia, littoralis, multicrenulata, radula, senecioneoidea, spathulata, tacuarembensis, variolata |
| Ditassa | burchellii, edmundoi, hispida, obcordata, racemosa, tomentosa |
| Ditaxis | catamarcensis |
| Dittrichia | graveolens, viscosa |
| Dodonaea | viscosa |
| Dolichandra | chodatii, cynanchoides, dentata, hispida, quadrivalvis, uncata, unguiculata, unguis-cati |
| Dolichlasium | lagascae |
| Dolichopsis | ligulata, paraguariensis |
| Doliocarpus | brevipedicellatus, dentatus, glomeratus, schottianus |
| Domeykoa | andina, oppositifolia, perennis |
| Donatia | fascicularis |
| Doniophyton | anomalum, weddellii |
| Dorstenia | brasiliensis, carautae, cayapia ssp. paraguariensis, hirta, morifolia, tenuis, urceolata, vitifolia |
| Doryopteris | acutiloba, adornata, angustata, arifolia, collina, concolor, lorentzii, nobilis, pentagona, rediviva, rivalis, sagittifolia, stierii, triphylla, varians, x scalaris |
| Downingia | pusilla |
| Draba | burkartiana, funiculosa, gilliesii, lapaziana, loayzana, macleanii, magellanica, pusilla, thlaspiformis, tucumanensis, verna |
| Dracontium | margaretae |
| Drapetes | muscosus |
| Drimys | andina, angustifolia, brasiliensis ssp. brasiliensis, brasiliensis ssp. sylvatica, confertifolia, winteri var. winteri, winteri var. chilensis |
| Drosera | brevifolia, capillaris, communis, latifolia, montana, rotundifolia, uniflora, viridis |
| Dryadella | aviceps, catharinensis, lilliputiana, wuerstlei, zebrina |
| Dryades | gaudichaudiana |
| Drymaria | cordata, engleriana var. devia, glandulosa, ovata, paposana, villosa |
| Dryopteris | dilatata, filix-mas, patula, wallichiana |
| Duchesnea | indica f. albocaput |
| Duguetia | furfuracea, lanceolata, phaeoclados |
| Dunalia | brachyacantha, spinosa |
| Duranta | erecta var. erecta, erecta var. grandiflora, serratifolia, vestita |
| Duseniella | patagonica |
| Dyckia | affinis, agudensis, alba, apiunensis, bracteata, brevifolia, cabrerae, choristaminea, commixta, crocea, delicata, deltoidea, distachya, domfelicianensis, dusenii, elisabethae, encholirioides, exserta, ferox, floribunda, fosteriana var. robustior, fosteriana var. fosteriana, frigida, gracilis, hatschbachii, hebdingii, ibicuiensis, ibiramensis, insignis, irmgardiae, jonesiana, julianae, leptostachya, longipetala, lutziana, magnifica, maritima, microcalyx var. microcalyx, microcalyx var. ostenii, minarum, mitis, monticola, niederleinii, pampeana, pontesii, pseudococcinea, pseudodelicata, racinae, ragonesei, reitzii, remotiflora var. montevidensis, remotiflora var. angustior, remotiflora var. tandilensis, remotiflora var. remotiflora, retardata, retroflexa, rigida, selloa, strehliana, subinermis, tobatiensis, tomentella, tomentosa, tuberosa, tweediei, velascana, velloziifolia, vestita, vicentensis, vilsonii, virgata, waechteri, walteriana |
| Dyschoriste | axillaris, humilis, hygrophiloides, lavandulacea, maranhonis, paraguariensis, sagittata, smithii, trichanthera, tweediana, venturii |
| Dysopsis | chilensis, glechomoides, hirsuta |
| Dysphania | ambrosioides, atriplicifolia, bonariensis, burkartii, carinata, chilensis, mandonii, microcarpa, multifida, oblanceolata, pumilio, retusa, venturii |
| Dyssochroma | longipes, viridiflorum |
| Dyssodia | papposa |
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