Austrosynotis C. Jeffrey genus accepted

Axiniphyllum Benth. genus accepted

Aztecaster G. L. Nesom genus accepted

Baccharis L. genus accepted

Badilloa R. M. King & H. Rob. genus accepted

Bahia Lag. genus accepted

Bahianthus R. M. King & H. Rob. genus accepted

Bahiopsis Kellogg genus accepted

Bajacalia Loockerman, B. L. Turner & R. K. Jansen genus accepted

Balduina Nutt. genus accepted

Balsamorhiza Hook. genus accepted

Baltimora L. genus accepted

Barkleyanthus H. Rob. & Brettell genus accepted

Barrosoa R. M. King & H. Rob. genus accepted

Bartlettina R. M. King & H. Rob. genus accepted

Bathysanthus G. L. Nesom genus accepted

Batopilasia G. L. Nesom & Noyes genus accepted

Bebbia Greene genus accepted

Bedfordia DC. genus accepted

Bejaranoa R. M. King & H. Rob. genus accepted

Benitoa D. D. Keck genus accepted

Berlandiera DC. genus accepted

Berroa Beauverd genus accepted

Bertilia Cron genus accepted

Bethencourtia Choisy genus accepted

Boeberastrum (A. Gray) Rydb. genus accepted

Boeberoides (DC.) Strother genus accepted

Bolandia Cron genus accepted

Bombycilaena (DC.) Smoljan. genus accepted

Borrichia Adans. genus accepted

Brachanthemum DC. genus accepted

Brachionostylum Mattf. genus accepted

Brachyglottis J. R. Forst. & G. Forst. genus accepted

Brachyscome Cass. genus accepted

Bradburia Torr. & A. Gray genus accepted

Brickellia Elliott genus accepted

Brickelliastrum R. M. King & H. Rob. genus accepted

Calea L. genus accepted

Calendula L. genus accepted

Callistephus Cass. genus accepted

Calocephalus R. Br. genus accepted

Calomeria Vent. genus accepted

Calotesta P. O. Karis genus accepted

Calotis R. Br. genus accepted

Calyptocarpus Less. genus accepted

Campovassouria R. M. King & H. Rob. genus accepted

Camptacra N. T. Burb. genus accepted

Canadanthus G. L. Nesom genus accepted

Cancrinia Kar. & Kir. genus accepted

Capelio B. Nord. genus accepted

Caputia B. Nord. & Pelser genus accepted

Carlquistia B. G. Baldwin genus accepted

Carminatia Moc. ex DC. genus accepted

Carpesium L. genus accepted

Carphephorus Cass. genus accepted

Carphochaete A. Gray genus accepted

Carterothamnus R. M. King genus accepted

Cassinia R. Br. genus accepted

Castanedia R. M. King & H. Rob. genus accepted

Castrilanthemum Vogt & Oberpr. genus accepted

Castroviejoa Galbany et al. genus accepted

Catatia Humbert genus accepted

Catolesia D. J. N. Hind genus accepted

Cavalcantia R. M. King & H. Rob. genus accepted

Caxamarca M. O. Dillon & A. Sagást. genus accepted

Celmearia Heenan genus accepted

Celmisia Cass. genus accepted

Centipeda Lour. genus accepted

Cephalipterum A. Gray genus accepted

Cephalosorus A. Gray genus accepted

Ceratogyne Turcz. genus accepted

Chacoa R. M. King & H. Rob. genus accepted

Chaenactis DC. genus accepted

Chaetopappa DC. genus accepted

Chaetymenia Hook. & Arn. genus accepted

Chamaechaenactis Rydb. genus accepted

Chamaemelum Mill. genus accepted

Chamaepus Wagenitz genus accepted

Chaochienchangia G. L. Nesom genus accepted

Charadranaetes Janovec & H. Rob. genus accepted

Chersodoma Phil. genus accepted

Chiliadenus Cass. genus accepted

Chiliocephalum Benth. genus accepted

Chiliophyllum Phil. genus accepted

Chiliotrichiopsis Cabrera genus accepted

Chiliotrichum Cass. genus accepted

Chionolaena DC. genus accepted

Chlamydites J. R. Drumm. genus accepted

Chlamydophora Ehrenb. ex Less. genus accepted

Chloracantha G. L. Nesom, Y. B. Suh, D. R. Morgan, S. D. Sundb. & B. B. Simpson genus accepted

Chondropyxis D. A. Cooke genus accepted

Archibaccharis Heering genus accepted

Arctogeron DC. genus accepted

Chromolaena DC. genus accepted

Chromolepis Benth. genus accepted

Chrysactinia A. Gray genus accepted

Chrysanthellum Rich. genus accepted

Chrysanthemum L. genus accepted

Chrysanthoglossum B. H. Wilcox, K. Bremer & Humphries genus accepted

Chrysocephalum Walp. genus accepted

Chrysocoma L. genus accepted

Chrysogonum L. genus accepted

Chrysothamnus Nutt. genus accepted

Chthonocephalus Steetz genus accepted

Cineraria L. genus accepted

Cladanthus Cass. genus accepted

Cladochaeta DC. genus accepted

Clappia A. Gray genus accepted

Clibadium F. Allam. ex L. genus accepted

Coleocoma F. Muell. genus accepted

Coleostephus Cass. genus accepted

Columbiadoria G. L. Nesom genus accepted

Comaclinium Scheidw. & Planch. genus accepted

Commidendrum Burch. ex DC. genus accepted

Condylidium R. M. King & H. Rob. genus accepted

Condylopodium R. M. King & H. Rob. genus accepted

Conocliniopsis R. M. King & H. Rob. genus accepted

Conoclinium DC. genus accepted

Constancea B. G. Baldwin genus accepted

Craspedia G. Forst. genus accepted

Crassocephalum Moench genus accepted

Crassothonna B. Nord. genus accepted

Cratystylis S. Moore genus accepted

Cremnothamnus Puttock genus accepted

Criscianthus Grossi & J. N. Nakaj. genus accepted

Critonia P. Browne genus accepted

Crocidium Hook. genus accepted

Cronquistianthus R. M. King & H. Rob. genus accepted

Crossostephium Less. genus accepted

Crossothamnus R. M. King & H. Rob. genus accepted

Cuatrecasasiella H. Rob. genus accepted

Cuniculotinus Urbatsch, R. P. Roberts & Neubig genus accepted

Curio P. V. Heath genus accepted

Cyathocline Cass. genus accepted

Cyathomone S. F. Blake genus accepted

Cyclachaena Fresen. genus accepted

Cylindrocline Cass. genus accepted

Cymbopappus B. Nord. genus accepted

Cymophora B. L. Rob. genus accepted

Dahlia Cav. genus accepted

Damnamenia Given genus accepted

Damnxanthodium Strother genus accepted

Kieslingia Faúndez, Saldivia & Martic. genus accepted

Kippistia F. Muell. genus accepted

Kleinia Mill. genus accepted

Koanophyllon Arruda genus accepted

Koehneola Urb. genus accepted

Kyhosia B. G. Baldwin genus accepted

Kyrsteniopsis R. M. King & H. Rob. genus accepted

Lachanodes DC. genus accepted

Laennecia Cass. genus accepted

Lasianthaea DC. genus accepted

Lasiocephalus Willd. ex D. F. K. Schltdl. genus accepted

Lasiolaena R. M. King & H. Rob. genus accepted

Lasiospermum Lag. genus accepted

Lemooria P. S. Short genus accepted

Leonis B. Nord. genus accepted

Leontopodium (Pers.) R. Br. genus accepted

Lepidolopha C. Winkl. genus accepted

Lepidolopsis Poljakov genus accepted

Lepidophyllum Cass. genus accepted

Lepidospartum (A. Gray) A. Gray genus accepted

Leptinella Cass. genus accepted

Leptocarpha DC. genus accepted

Leptoclinium (Nutt.) Benth. genus accepted

Leptorhynchos Less. genus accepted

Lescaillea Griseb. genus accepted

Lessingia Cham. genus accepted

Leucactinia Rydb. genus accepted

Leucanthemella Tzvelev genus accepted

Leucanthemopsis (Giroux) Heywood genus accepted

Leucanthemum Hill genus accepted

Leucoblepharis Arn. genus accepted

Leucochrysum (DC.) Paul G. Wilson genus accepted

Leucoptera B. Nord. genus accepted

Leucosyris Greene genus accepted

Lipoblepharis Orchard genus accepted

Lipochaeta DC. genus accepted

Lipotriche R. Br. genus accepted

Litogyne Harv. genus accepted

Litothamnus R. M. King & H. Rob. genus accepted

Llerasia Triana genus accepted

Logfia Cass. genus accepted

Lomanthus B. Nord. & Pelser genus accepted

Lopholaena DC. genus accepted

Lorandersonia Urbatsch, R. P. Roberts & Neubig genus accepted

Lordhowea B. Nord. genus accepted

Lorentzianthus R. M. King & H. Rob. genus accepted

Lourteigia R. M. King & H. Rob. genus accepted

Lucilia Cass. genus accepted

Luina Benth. genus accepted

Machaeranthera Nees genus accepted

Macropodina R. M. King & H. Rob. genus accepted

Madagaster G. L. Nesom genus accepted

Madia Molina genus accepted

Mairia Nees genus accepted

Malmeanthus R. M. King & H. Rob. genus accepted

Malperia S. Watson genus accepted

Marasmodes DC. genus accepted

Marshallia Schreb. genus accepted

Matricaria L. genus accepted

Mauranthemum Vogt & Oberpr. genus accepted

Mausolea Bunge ex Poljakov genus accepted

Mecomischus Coss. ex Benth. & Hook.f. genus accepted

Medranoa Urbatsch & R. P. Roberts genus accepted

Morithamnus R. M. King, H. Rob. & G. M. Barroso genus accepted

Mtonia Beentje genus accepted

Muellerolaria G. L. Nesom genus accepted

Myriactis Less. genus accepted

Myxopappus Källersjö genus accepted

Nananthea DC. genus accepted

Nannoglottis Maxim. genus accepted

Nanothamnus Thomson genus accepted

Narvalina Cass. genus accepted

Neja D. Don genus accepted

Nelsonianthus H. Rob. & Brettell genus accepted

Nemosenecio (Kitam.) B. Nord. genus accepted

Neocabreria R. M. King & H. Rob. genus accepted

Neocuatrecasia R. M. King & H. Rob. genus accepted

Neojeffreya Cabrera genus accepted

Neolaria G. L. Nesom genus accepted

Neomirandea R. M. King & H. Rob. genus accepted

Neopallasia Poljakov genus accepted

Achyrachaena S. Schauer genus accepted

Achyranthemum N. G. Bergh genus accepted

Acanthostyles R. M. King & H. Rob. genus accepted

Acrisione B. Nord. genus accepted

Acritopappus R. M. King & H. Rob. genus accepted

Acunniana Orchard genus accepted

Adenothamnus D. D. Keck genus accepted

Alomiella R. M. King & H. Rob. genus accepted

Ammobium R. Br. genus accepted

Aetheolaena Cass. genus accepted

Ampelaster G. L. Nesom genus accepted

Amphiachyris (DC.) Nutt. genus accepted

Amphipappus Torr. ex A. Gray genus accepted

Amphiglossa DC. genus accepted

Anisocarpus Nutt. genus accepted

Anacyclus L. genus accepted

Artemisia L. genus accepted

Artemisiella Ghafoor genus accepted

Artemisiopsis S. Moore genus accepted

Arctanthemum (Tzvelev) Tzvelev genus accepted

Antiphiona Merxm. genus accepted

Austroeupatorium R. M. King & H. Rob. genus accepted

Asterothamnus Novopokr. genus accepted

Aster L. genus accepted

Bartlettia A. Gray genus accepted

Basedowia E. Pritz. genus accepted

Balladonia P. S. Short genus accepted

Ayapana Spach genus accepted

Ayapanopsis R. M. King & H. Rob. genus accepted

Baeriopsis J. T. Howell genus accepted

Baileya Harv. & A. Gray ex Torr. genus accepted

Bishopiella R. M. King & H. Rob. genus accepted

Bishovia R. M. King & H. Rob. genus accepted

Blainvillea Cass. genus accepted

Blakiella Cuatrec. genus accepted

Bigelowia DC. genus accepted

Bidens L. genus accepted

Bellis L. genus accepted

Bellidiastrum Scop. genus accepted

Bellida Ewart genus accepted

Bellium L. genus accepted

Belloa J. Rémy genus accepted

Brocchia Vis. genus accepted

Boltonia L'Hér. genus accepted

Blumea DC. genus accepted

Blumeopsis Gagnep. genus accepted

Blennosperma Less. genus accepted

Blennospora A. Gray genus accepted

Blepharipappus Hook. genus accepted

Blepharizonia (A. Gray) Greene genus accepted

Blepharispermum DC. ex Wight genus accepted

Buphthalmum L. genus accepted

Calanticaria (B. L. Rob. & Greenm.) E. E. Schill. & Panero genus accepted

Caesulia Roxb. genus accepted

Cabreriella Cuatrec. genus accepted

Cadiscus E. Mey. ex DC. genus accepted

Cabreraea Bonif. genus accepted

Cacaliopsis A. Gray genus accepted

Centropappus Hook.f. genus accepted

Centromadia Greene genus accepted

Ceruana Forssk. genus accepted

Caucasalia B. Nord. genus accepted

Cardiagyris G. L. Nesom genus accepted

Callilepis DC. genus accepted

Calycadenia DC. genus accepted

Calostephane Benth. genus accepted

Campuloclinium DC. genus accepted

Cissampelopsis (DC.) Miq. genus accepted

Chrysoma Nutt. genus accepted

Chrysopsis (Nutt.) Elliott genus accepted

Ciceronia Urb. genus accepted

Chevreulia Cass. genus accepted

Chamaegeron Schrenk genus accepted

Coronidium Paul G. Wilson genus accepted

Cordiofontis G. L. Nesom genus accepted

Coreocarpus Benth. genus accepted

Coreopsis L. genus accepted

Corethamnium R. M. King & H. Rob. genus accepted

Corethrogyne DC. genus accepted

Colobanthera Humbert genus accepted

Cota J. Gay genus accepted

Cotula L. genus accepted

Coulterella Vasey & Rose genus accepted

Cosmos Cav. genus accepted

Critoniella R. M. King & H. Rob. genus accepted

Croptilon Raf. genus accepted

Cremanthodium Benth. genus accepted

Dichaetophora A. Gray genus accepted

Cuchumatanea Seid. & Beaman genus accepted

Dactyotrichia Wild genus accepted

Culcitium Humb. & Bonpl. genus accepted

Eleutheranthera Poit. ex Bosc genus accepted

Edmondia Cass. genus accepted

Disynaphia Hook. & Arn. ex DC. genus accepted

Duhaldea DC. genus accepted

Echinocephalum Gardner genus accepted

Dicoria Torr. & A. Gray genus accepted

Elaphandra Strother genus accepted

Diplostephium Kunth genus accepted

Doellia Sch. Bip. genus accepted

Espejoa DC. genus accepted

Eriocephalus L. genus accepted

Eriochlamys Sond. & F. Muell. genus accepted

Eriophyllum Lag. genus accepted

Engleria O. Hoffm. genus accepted

Epaltes Cass. genus accepted

Gilruthia Ewart genus accepted

Gnephosis Cass. genus accepted

Gonospermum Less. genus accepted

Fenixia Merr. genus accepted

Garuleum Cass. genus accepted

Geigeria Griess. genus accepted

Faujasiopsis C. Jeffrey genus accepted

Flosmutisia Cuatrec. genus accepted

Galeomma Rauschert genus accepted

Euphrosyne DC. genus accepted

Helianthus L. genus accepted

Helichrysopsis Kirp. genus accepted

Heliocauta Humphries genus accepted

Heliomeris Nutt. genus accepted

Haptotrichion Paul G. Wilson genus accepted

Hazardia Greene genus accepted

Gymnolaena (DC.) Rydb. genus accepted

Helogyne Nutt. genus accepted

Helodeaster G. L. Nesom genus accepted

Laestadia Kunth genus accepted

Lachnophyllum Bunge genus accepted

Lagenocypsela Swenson & K. Bremer genus accepted

Iteroloba G. L. Nesom genus accepted

Jaramilloa R. M. King & H. Rob. genus accepted

Kitamuria G. L. Nesom genus accepted

Inezia E. Phillips genus accepted

Lifago Schweinf. & Muschl. genus accepted

Lidbeckia Bergius genus accepted

Ligulariopsis Y. L. Chen genus accepted

Leiocarpa Paul G. Wilson genus accepted

Lepidesmia Klatt genus accepted

Leptostelma D. Don genus accepted

Leysera L. genus accepted

Liatris Gaertn. ex Schreb. genus accepted

Libinhania N. Kilian, Galbany, Oberpr. & A. G. Mill. genus accepted

Lepidostephium Oliv. genus accepted

Lepidophorum Neck. genus accepted

Lasiopogon Cass. genus accepted

Lantanopsis C. Wright ex Griseb. genus accepted

Lundellianthus H. Rob. genus accepted

Loxothysanus B. L. Rob. genus accepted

Linealia G. L. Nesom genus accepted

Linochilus Bentham genus accepted

Lindheimera A. Gray & Engelm. genus accepted

Mattfeldia Urb. genus accepted

Neotysonia Dalla Torre & Harms genus accepted

Decachaeta DC. genus accepted

Dasycondylus R. M. King & H. Rob. genus accepted

Electranthera Mesfin, Crawford & Pruski genus accepted

Elekmania B. Nord. genus accepted

Egletes Cass. genus accepted

Ekmaniopappus Borhidi genus accepted

Elachanthemum Y. Ling & Y. R. Ling genus accepted

Eastwoodia Brandegee genus accepted

Eitenia R. M. King & H. Rob. genus accepted

Eatonella A. Gray genus accepted

Dielitzia P. S. Short genus accepted

Espeletia Mutis ex Humb. & Bonpl. genus accepted

Erigeron L. genus accepted

Erymophyllum Paul G. Wilson genus accepted

Erodiophyllum F. Muell. genus accepted

Eschenbachia Moench genus accepted

Ellenbergia Cuatrec. genus accepted

Eutrochium Raf. genus accepted

Euthamia Elliott genus accepted

Heiseria E. E. Schill. & Panero genus accepted

Helenium L. genus accepted

Helianthella Torr. & A. Gray genus accepted

Helichrysum Mill. genus accepted

Heliopsis Pers. genus accepted

Hatschbachiella R. M. King & H. Rob. genus accepted

Hedosyne Strother genus accepted

Haplopappus Cass. genus accepted

Hebeclinium DC. genus accepted

Grazielia R. M. King & H. Rob. genus accepted

Guayania R. M. King & H. Rob. genus accepted

Hyalochlamys A. Gray genus accepted

Hydropectis Rydb. genus accepted

Hypericophyllum Steetz genus accepted

Hesperevax (A. Gray) A. Gray genus accepted

Heterotheca Cass. genus accepted

Heteropappus Less. genus accepted

Homogyne Cass. genus accepted

Hippia L. genus accepted

Lachnospermum Willd. genus accepted

Lagascea Cav. genus accepted

Laggera Sch. Bip. ex Benth. & Hook.f. genus accepted

Kingianthus H. Rob. genus accepted

Lagenophora Cass. genus accepted

Lagophylla Nutt. genus accepted

Jasonia (Cass.) Cass. genus accepted

Ichthyothere Mart. genus accepted

Ifloga Cass. genus accepted

Ionactis Greene genus accepted

Lawrencella Lindl. genus accepted

Leucogenes Beauverd genus accepted

Limbarda Adans. genus accepted

Lapidia Roque & S. C. Ferreira genus accepted

Lasthenia Cass. genus accepted

Lamprocephalus B. Nord. genus accepted

Landerolaria G. L. Nesom genus accepted

Langebergia Anderb. genus accepted

Lomatozona Baker genus accepted

Lonas Adans. genus accepted

Lundinia B. Nord. genus accepted

Macvaughiella R. M. King & H. Rob. genus accepted

Microcephala Pobed. genus accepted

Microglossa DC. genus accepted

Micropus L. genus accepted

Monactinocephalus Klatt genus accepted

Monactis Kunth genus accepted

Monarrhenus Cass. genus accepted

Mniodes (A. Gray) Benth. & Hook.f. genus accepted

Millotia Cass. genus accepted

Monolopia DC. genus accepted

Monoptilon Torr. & A. Gray genus accepted

Montanoa Cerv. genus accepted

Nesampelos B. Nord. genus accepted

Monticalia C. Jeffrey genus accepted

Myriocephalus Benth. genus accepted

Monogereion G. M. Barroso & R. M. King genus accepted

Neobrachyactis Brouillet genus accepted

Nardophyllum (Hook. & Arn.) Hook. & Arn. genus accepted

Olearia Moench genus accepted

Oncosiphon Källersjö genus accepted

Ondetia Benth. genus accepted

Oedera L. genus accepted

Osbertia Greene genus accepted

Osmadenia Nutt. genus accepted

Osmiopsis R. M. King & H. Rob. genus accepted

Osmitopsis Cass. genus accepted

Osteospermum L. genus accepted

Ortizacalia Pruski genus accepted

Oresbia Cron & B. Nord. genus accepted

Oreochrysum Rydb. genus accepted

Oritrophium (Kunth) Cuatrec. genus accepted

Oxypappus Benth. genus accepted

Oteiza La Llave genus accepted

Othonna L. genus accepted

Otopappus Benth. genus accepted

Otospermum Willk. genus accepted

Nesomia B. L. Turner genus accepted

Pappochroma Raf. genus accepted

Pacifigeron G. L. Nesom genus accepted

Paragynoxys (Cuatrec.) Cuatrec. genus accepted

Parafaujasia C. Jeffrey genus accepted

Pechuel-loeschea O. Hoffm. genus accepted

Pentatrichia Klatt genus accepted

Pascalia Ortega genus accepted

Planaltoa Taub. genus accepted

Parapiqueria R. M. King & H. Rob. genus accepted

Pilbara Lander genus accepted

Phoebanthus S. F. Blake genus accepted

Phymaspermum Less. genus accepted

Petasites L. genus accepted

Nestlera Spreng. genus accepted

Phacellothrix F. Muell. genus accepted

Nestotus R. P. Roberts, Urbatsch & Neubig genus accepted

Pluchea Cass. genus accepted

Podachaenium Benth. ex Oerst. genus accepted

Podanthus Lag. genus accepted

Polyanthina R. M. King & H. Rob. genus accepted

Pleurophyllum Hook.f. genus accepted

Psathyrotopsis Rydb. genus accepted

Psathyrotes (Nutt.) A. Gray genus accepted

Psednotrichia Hiern genus accepted

Porphyrostemma Benth. ex Oliv. genus accepted

Porophyllum Adans. genus accepted

Rainiera Greene genus accepted

Ratibida Raf. genus accepted

Rhanterium Desf. genus accepted

Pseudoconyza Cuatrec. genus accepted

Schistocarpha Less. genus accepted

Neurolaena R. Br. genus accepted

Rudbeckia L. genus accepted

Sanvitalia Gualt. ex Lam. genus accepted

Roodebergia B. Nord. genus accepted

Rigiopappus A. Gray genus accepted

Robinsonia DC. genus accepted

Rojasianthe Standl. & Steyerm. genus accepted

Roldana La Llave genus accepted

Solenogyne Cass. genus accepted

Shinnersia R. M. King & H. Rob. genus accepted

Siapaea Pruski genus accepted

Sidneya E. E. Schill. & Panero genus accepted

Siloxerus Labill. genus accepted

Sclerocarpus Jacq. genus accepted

Sclerolepis Cass. genus accepted

Telanthophora H. Rob. & Brettell genus accepted

Stylocline Nutt. genus accepted

Staurochlamys Baker genus accepted

Tetrachyron Schltdl. genus accepted

Tetradymia DC. genus accepted

Tetragonotheca L. genus accepted

Tetramolopium Nees genus accepted

Tetraneuris Greene genus accepted

Tessaria Ruiz & Pav. genus accepted

Venegasia DC. genus accepted

Trichocoryne S. F. Blake genus accepted

Triptilodiscus Turcz. genus accepted

Tracyina S. T. Blake genus accepted

Tietkensia P. S. Short genus accepted

Zinnia L. genus accepted

Zandera D. L. Schulz genus accepted

Walsholaria G. L. Nesom genus accepted

Wamalchitamia Strother genus accepted

Werneria Kunth genus accepted

Westoniella Cuatrec. genus accepted

Wyethia Nutt. genus accepted

Nicolasia S. Moore genus accepted

Nicolletia A. Gray genus accepted

Nidorella Cass. genus accepted

Raillardella (A. Gray) Benth. genus accepted

Raulinoreitzia R. M. King & H. Rob. genus accepted

Rhanteriopsis Rauschert genus accepted

Pterothrix DC. genus accepted

Psilostrophe DC. genus accepted

Sarcanthemum Cass. genus accepted

Robinsonecio T. M. Barkley & Janovec genus accepted

Rochonia DC. genus accepted

Roebuckiella P. S. Short genus accepted

Soliva Ruiz & Pav. genus accepted

Sphaereupatorium (O. Hoffm.) Kuntze ex B. L. Rob. genus accepted

Sclerorhachis (Rech.f.) Rech.f. genus accepted

Scrobicaria Cass. genus accepted

Steyermarkina R. M. King & H. Rob. genus accepted

Synotis (C. B. Clarke) C. Jeffrey & Y. L. Chen genus accepted

Synedrella Gaertn. genus accepted

Stachycephalum Sch. Bip. ex Benth. genus accepted

Thaminophyllum Harv. genus accepted

Tetraperone Urb. genus accepted

Tetranthus Sw. genus accepted

Telekia Baumg. genus accepted

Troglophyton Hilliard & B. L. Burtt genus accepted

Townsendia Hook. genus accepted

Tridactylina (DC.) Sch. Bip. genus accepted

Tridax L. genus accepted

Trichoptilium A. Gray genus accepted

Thiseltonia Hemsl. genus accepted

Tithonia Desf. ex Juss. genus accepted

Zexmenia La Llave genus accepted

Zaluzania Pers. genus accepted

Zemisia B. Nord. genus accepted

Xylanthemum Tzvelev genus accepted

Yermo Dorn genus accepted

Xanthium L. genus accepted

Nipponanthemum (Kitam.) Kitam. genus accepted

Nivellea B. H. Wilcox, K. Bremer & Humphries genus accepted

Nolletia Cass. genus accepted

Nothobaccharis R. M. King & H. Rob. genus accepted

Nothoschkuhria B. G. Baldwin genus accepted

Noticastrum DC. genus accepted

Notisia P. S. Short genus accepted

Notopappus Klingenb. genus accepted

Novaguinea D. J. N. Hind genus accepted

Novenia S. E. Freire genus accepted

Oaxacania B. L. Rob. & Greenm. genus accepted

Oblivia Strother genus accepted

Oclemena Greene genus accepted

Odixia Orchard genus accepted

Odontocline B. Nord. genus accepted

Oldfeltia B. Nord. & Lundin genus accepted

Oligothrix DC. genus accepted

Omalotheca Cass. genus accepted

Oonopsis (Nutt.) Greene genus accepted

Oparanthus Sherff genus accepted

Ophryosporus Meyen genus accepted

Opisthopappus C. Shih genus accepted

Oreostemma Greene genus accepted

Orochaenactis Coville genus accepted

Oxycarpha S. F. Blake genus accepted

Oxylaena Benth. ex Anderb. genus accepted

Oxylobus (Moq. ex DC.) A. Gray genus accepted

Oyedaea DC. genus accepted

Ozothamnus R. Br. genus accepted

Pachystegia Cheeseman genus accepted

Packera Á. Löve & D. Löve genus accepted

Paenula Orchard genus accepted

Palafoxia Lag. genus accepted

Pallenis (Cass.) Cass. genus accepted

Paneroa E. E. Schill. genus accepted

Pappobolus S. F. Blake genus accepted

Papuacalia Veldkamp genus accepted

Paracalia Cuatrec. genus accepted

Parantennaria Beauverd genus accepted

Digitacalia Pippen genus accepted

Dimeresia A. Gray genus accepted

Dimerostemma Cass. genus accepted

Dimorphocoma F. Muell. & Tate genus accepted

Dimorphotheca Vaill. genus accepted

Diodontium F. Muell. genus accepted

Disparago Gaertn. genus accepted

Dissothrix A. Gray genus accepted

Dithyrostegia A. Gray genus accepted

Dittrichia Greuter genus accepted

Doellingeria Nees genus accepted

Dolichoglottis B. Nord. genus accepted

Dolichorrhiza (Pojark.) Galushko genus accepted

Dolichothrix Hilliard & B. L. Burtt genus accepted

Dorobaea Cass. genus accepted

Doronicum L. genus accepted

Dresslerothamnus H. Rob. genus accepted

Dubautia Gaudich. genus accepted

Dugesia A. Gray genus accepted

Dyscritothamnus B. L. Rob. genus accepted

Dysodiopsis (A. Gray) Rydb. genus accepted

Dyssodia Cav. genus accepted

Echinacea Moench genus accepted

Eclipta L. genus accepted

Elytropappus Cass. genus accepted

Emilia Cass. genus accepted

Encelia Adans. genus accepted

Enceliopsis (A. Gray) A. Nelson genus accepted

Endocellion Turcz. ex Herder genus accepted

Endopappus Sch. Bip. genus accepted

Engelmannia A. Gray genus accepted

Enydra Lour. genus accepted

Ephedrides G. L. Nesom genus accepted

Epitriche Turcz. genus accepted

Erechtites Raf. genus accepted

Ericameria Nutt. genus accepted

Ericentrodea S. F. Blake & Sherff, Sherff genus accepted

Euchiton Cass. genus accepted

Eumorphia DC. genus accepted

Eupatoriastrum Greenm. genus accepted

Eupatorina R. M. King & H. Rob. genus accepted

Eupatoriopsis Hieron. genus accepted

Eupatorium L. genus accepted

Eurybia (Cass.) Cass. genus accepted

Euryops (Cass.) Cass. genus accepted

Eutetras A. Gray genus accepted

Ewartia Beauverd genus accepted

Ewartiothamnus Anderb. genus accepted

Exomiocarpon Lawalrée genus accepted

Exostigma G. Sancho genus accepted

Facelis Cass. genus accepted

Farfugium Lindl. genus accepted

Faujasia Cass. genus accepted

Faxonia Brandegee genus accepted

Feddea Urb. genus accepted

Feldstonia P. S. Short genus accepted

Felicia Cass. genus accepted

Ferreyrella S. F. Blake genus accepted

Filago L. genus accepted

Filifolium Kitam. genus accepted

Fitchia Hook.f. genus accepted

Fitzwillia P. S. Short genus accepted

Flaveria Juss. genus accepted

Fleischmannia Sch. Bip. genus accepted

Fleischmanniopsis R. M. King & H. Rob. genus accepted

Florestina Cass. genus accepted

Floscaldasia Cuatrec. genus accepted

Flourensia DC. genus accepted

Fluminaria N. G. Bergh genus accepted

Flyriella R. M. King & H. Rob. genus accepted

Formania W. W. Sm. & Small genus accepted

Foveolina Källersjö genus accepted

Freya V. M. Badillo genus accepted

Gaillardia Foug. genus accepted

Galatella Cass. genus accepted

Galeana La Llave & Lex. genus accepted

Ligularia Cass. genus accepted

Galinsoga Ruiz & Pav. genus accepted

Gamochaeta Wedd. genus accepted

Garberia A. Gray genus accepted

Garcibarrigoa Cuatrec. genus accepted

Gardnerina R. M. King & H. Rob. genus accepted

Geissolepis B. L. Rob. genus accepted

Geothamnus G. L. Nesom genus accepted

Geraea Torr. & A. Gray genus accepted

Gibbaria Cass. genus accepted

Gilberta Turcz. genus accepted

Glebionis Cass. genus accepted

Glossocardia Cass. genus accepted

Glossopappus Kunze genus accepted

Gnaphaliothamnus Kirp. genus accepted

Gnaphalium L. genus accepted

Gnomophalium Greuter genus accepted

Goldmanella Greenm. genus accepted

Gongrostylus R. M. King & H. Rob. genus accepted

Gonzalezia E. E. Schill. & Panero genus accepted

Goyazianthus R. M. King & H. Rob. genus accepted

Grangea Adans. genus accepted

Grangeopsis Humbert genus accepted

Graphistylis B. Nord. genus accepted

Gratwickia F. Muell. genus accepted

Grauanthus Fayed genus accepted

Greenmaniella W. M. Sharp genus accepted

Griersonia G. L. Nesom genus accepted

Grindelia Willd. genus accepted

Grisebachianthus R. M. King & H. Rob. genus accepted

Grosvenoria R. M. King & H. Rob. genus accepted

Guardiola Cerv. ex Humb. & Bonpl. genus accepted

Guevaria R. M. King & H. Rob. genus accepted

Guizotia Cass. genus accepted

Gundlachia A. Gray genus accepted

Gutierrezia Lag. genus accepted

Guynesomia Bonif. & G. Sancho genus accepted

Gymnocondylus R. M. King & H. Rob. genus accepted

Gymnocoronis DC. genus accepted

Gymnodiscus Less. genus accepted

Gymnopentzia Benth. genus accepted

Gymnosperma Less. genus accepted

Gynoxys Cass. genus accepted

Gynura Cass. genus accepted

Gyptidium R. M. King & H. Rob. genus accepted

Gyptis (Cass.) Cass. genus accepted

Gyrodoma Wild genus accepted

Haastia Hook.f. genus accepted

Haeckeria F. Muell. genus accepted

Haegiela P. S. Short & Paul G. Wilson genus accepted

Melampodium L. genus accepted

Melanodendron DC. genus accepted

Melanthera Rohr genus accepted

Merrittia Merr. genus accepted

Mesogramma DC. genus accepted

Metalasia R. Br. genus accepted

Metamyriactis G. L. Nesom genus accepted

Mexerion G. L. Nesom genus accepted

Mexianthus B. L. Rob. genus accepted

Micractis DC. genus accepted

Microgyne Less. genus accepted

Parasenecio W. W. Sm. & Small genus accepted

Parastrephia Nutt. genus accepted

Parthenice A. Gray genus accepted

Parthenium L. genus accepted

Pectis L. genus accepted

Pegolettia Cass. genus accepted

Pelucha S. Watson genus accepted

Pentacalia Cass. genus accepted

Pentachaeta Nutt. genus accepted

Pentalepis F. Muell. genus accepted

Pentanema Cass. genus accepted

Pentzia Thunb. genus accepted

Pericallis Webb & Berthel. genus accepted

Pericome A. Gray genus accepted

Peripleura (N. T. Burb.) G. L. Nesom genus accepted

Perityle Benth. genus accepted

Perralderia Coss. genus accepted

Perymeniopsis H. Rob. genus accepted

Perymenium Schrad. genus accepted

Petalacte D. Don genus accepted

Peteravenia R. M. King & H. Rob. genus accepted

Petradoria Greene genus accepted

Petrobium R. Br. genus accepted

Peucephyllum A. Gray genus accepted

Phaenocoma D. Don genus accepted

Phaeostigma Muldashev genus accepted

Phagnalon Cass. genus accepted

Phalacraea DC. genus accepted

Phalacrocarpum (DC.) Willk. genus accepted

Phaneroglossa B. Nord. genus accepted

Phania DC. genus accepted

Philactis Schrad. genus accepted

Picradeniopsis Rydb. ex Britton genus accepted

Pinillosia Ossa ex DC. genus accepted

Piora J. Kost. genus accepted

Pippenalia McVaugh genus accepted

Piqueria Cav. genus accepted

Piqueriella R. M. King & H. Rob. genus accepted

Pithocarpa Lindl. genus accepted

Pittocaulon H. Rob. & Brettell genus accepted

Pityopsis Nutt. genus accepted

Pladaroxylon (Endl.) Hook.f. genus accepted

Plagiocheilus Arn. ex DC. genus accepted

Plagiolophus Greenm. genus accepted

Plagius L'Hér. ex DC. genus accepted

Planea P. O. Karis genus accepted

Plateilema (A. Gray) Cockerell genus accepted

Hainanecio Y. Liu & Q. E. Yang genus accepted

Handelia Heimerl genus accepted

Haploesthes A. Gray genus accepted

Harmonia B. G. Baldwin genus accepted

Harnackia Urb. genus accepted

Haroldia Bonif. genus accepted

Hartwrightia A. Gray ex S. Watson genus accepted

Hasteola Raf. genus accepted

Hemizonella (A. Gray) A. Gray genus accepted

Hemizonia DC. genus accepted

Henricksonia B. L. Turner genus accepted

Heptanthus Griseb. genus accepted

Herodotia Urb. & Ekman genus accepted

Herreranthus B. Nord. genus accepted

Hertia Neck. genus accepted

Heteranthemis Schott genus accepted

Heterocondylus R. M. King & H. Rob. genus accepted

Heteromera Pomel genus accepted

Heteromma Benth. genus accepted

Heteroplexis C. C. Chang genus accepted

Heterosperma Cav. genus accepted

Hidalgoa La Llave genus accepted

Hilliardia B. Nord. genus accepted

Hinterhubera Sch. Bip. genus accepted

Hippolytia Poljakov genus accepted

Hoehnephytum Cabrera genus accepted

Hoffmanniella Schltr. ex Lawalrée genus accepted

Hofmeisteria Walp. genus accepted

Holocarpha Greene genus accepted

Holoschkuhria H. Rob. genus accepted

Holozonia Greene genus accepted

Hubertia Bory genus accepted

Hughesia R. M. King & H. Rob. genus accepted

Hullsia P. S. Short genus accepted

Hulsea Torr. & A. Gray genus accepted

Humbertacalia C. Jeffrey genus accepted

Humeocline Anderb. genus accepted

Hyalosperma Steetz genus accepted

Hybridella Cass. genus accepted

Hydroidea P. O. Karis genus accepted

Hymenolepis Cass. genus accepted

Hymenopappus L'Hér. genus accepted

Hymenostemma Kunze ex Willk. genus accepted

Hymenostephium Benth. genus accepted

Hymenothrix A. Gray genus accepted

Hymenoxys Cass. genus accepted

Hysterionica Willd. genus accepted

Idiopappus H. Rob. & Panero genus accepted

Idiothamnus R. M. King & H. Rob. genus accepted

Ignurbia B. Nord. genus accepted

Iltisia S. F. Blake genus accepted

Imeria R. M. King & H. Rob. genus accepted

Argentipallium Paul G. Wilson genus accepted

Argyranthemum Webb ex Sch. Bip. genus accepted

Argyroglottis Turcz. genus accepted

Argyrotegium J. M. Ward & Breitw. genus accepted

Argyroxiphium DC. genus accepted

Aristeguietia R. M. King & H. Rob. genus accepted

Arnica L. genus accepted

Arnicastrum Greenm. genus accepted

Arnoglossum Raf. genus accepted

Arrhenechthites Mattf. genus accepted

Arrojadocharis Mattf. genus accepted

Arrowsmithia DC. genus accepted

Asanthus R. M. King & H. Rob. genus accepted

Ascidiogyne Cuatrec. genus accepted

Aspilia Thouars genus accepted

Asplundianthus R. M. King & H. Rob. genus accepted

Asteridea Lindl. genus accepted

Asteriscus Mill. genus accepted

Astranthium Nutt. genus accepted

Athanasia L. genus accepted

Athrixia Ker Gawl. genus accepted

Athroisma DC. genus accepted

Atrichantha Hilliard & B. L. Burtt genus accepted

Austrobrickellia R. M. King & H. Rob. genus accepted

Austrocritonia R. M. King & H. Rob. genus accepted

Platypodanthera R. M. King & H. Rob. genus accepted

Platyschkuhria (A. Gray) Rydb. genus accepted

Plecostachys Hilliard & B. L. Burtt genus accepted

Pleurocoronis R. M. King & H. Rob. genus accepted

Podocoma Cass. genus accepted

Podolepis Labill. genus accepted

Podotheca Cass. genus accepted

Poecilolepis Grau genus accepted

Pogonolepis Steetz genus accepted

Pojarkovia Askerova genus accepted

Polyarrhena Cass. genus accepted

Polycalymma F. Muell. & Sond. genus accepted

Praxeliopsis G. M. Barroso genus accepted

Praxelis Cass. genus accepted

Printzia Cass. genus accepted

Prolobus R. M. King & H. Rob. genus accepted

Prolongoa Boiss. genus accepted

Macrolearia Saldivia genus accepted

Leucozoma T. L. Collins genus accepted

Achyrocline (Less.) DC. genus accepted

Allittia P. S. Short genus accepted

Layia Hook. & Arn. ex DC. genus accepted

Lecocarpus Decne. genus accepted

Polymnia Kalm genus accepted

Wollastonia DC. ex Decne. genus accepted

Eriothrix Cass. genus accepted

Milleria Houst. ex L. genus accepted

Turczaninovia DC. genus accepted

Tonalanthus Brandegee genus accepted

Chrysophtalmum Sch. Bip. genus accepted

Galgera Anderb. & Bengtson genus accepted

Rockhausenia D. J. N. Hind genus accepted

Psacaliopsis H. Rob. & Brettell genus accepted

Psacalium Cass. genus accepted

Pseudobaccharis Cabrera genus accepted

Pseudobahia (A. Gray) Rydb. genus accepted

Pseudoblepharispermum J.-P. Lebrun & Stork genus accepted

Pseudobrickellia R. M. King & H. Rob. genus accepted

Pseudoclappia Rydb. genus accepted

Pseudognaphalium Kirp. genus accepted

Pseudogynoxys (Greenm.) Cabrera genus accepted

Pseudohandelia Tzvelev genus accepted

Psiadia Jacq. genus accepted

Psilactis A. Gray genus accepted

Psilocarphus Nutt. genus accepted

Psychrogeton Boiss. genus accepted

Pterocaulon Elliott genus accepted

Pterochaeta Steetz genus accepted

Pteronia L. genus accepted

Pterygopappus Hook.f. genus accepted

Pulicaria Gaertn. genus accepted

Pycnosorus Benth. genus accepted

Pyrrocoma Hook. genus accepted

Pytinicarpa G. L. Nesom genus accepted

Quadribractea Orchard genus accepted

Quinetia Cass. genus accepted

Quinqueremulus Paul G. Wilson genus accepted

Rachelia J. M. Ward & Breitw. genus accepted

Radlkoferotoma Kuntze genus accepted

Raoulia Hook.f. genus accepted

Raouliopsis S. F. Blake genus accepted

Rayjacksonia R. L. Hartm. & M. A. Lane genus accepted

Rensonia S. F. Blake genus accepted

Rhamphogyne S. Moore genus accepted

Rhetinocarpha Paul G. Wilson & M. A. Wilson genus accepted

Rhetinolepis Coss. genus accepted

Rhinactinidia Novopokr. genus accepted

Rhodanthe Lindl. genus accepted

Rhodanthemum B. H. Wilcox, K. Bremer & Humphries genus accepted

Rhynchopsidium DC. genus accepted

Rhynchospermum Reinw. genus accepted

Richteria Kar. & Kir. genus accepted

Riencourtia Cass. genus accepted

Rugelia Shuttlew. ex Chapm. genus accepted

Rumfordia DC. genus accepted

Rutidosis DC. genus accepted

Sabazia Cass. genus accepted

Sachsia Griseb. genus accepted

Salmea DC. genus accepted

Sanrobertia G. L. Nesom genus accepted

Santolina L. genus accepted

Santosia R. M. King & H. Rob. genus accepted

Sartwellia A. Gray genus accepted

Scabrethia W. A. Weber genus accepted

Scalesia Arn. ex Lindl. genus accepted

Scherya R. M. King & H. Rob. genus accepted

Schistostephium Less. genus accepted

Schizogyne Cass. genus accepted

Schizoptera Turcz. genus accepted

Schizotrichia Benth. genus accepted

Schkuhria Roth genus accepted

Schoenia Steetz genus accepted

Sciadocephala Mattf. genus accepted

Selloa Kunth genus accepted

Semiria D. J. N. Hind genus accepted

Senecio L. genus accepted

Thespidium F. Muell. genus accepted

Thespis DC. genus accepted

Thurovia Rose genus accepted

Thymophylla Lag. genus accepted

Thymopsis Benth. genus accepted

Tibetiodes G. L. Nesom genus accepted

Tilesia G. Mey. genus accepted

Toiyabea R. P. Roberts, Urbatsch & Neubig genus accepted

Tomentaurum G. L. Nesom genus accepted

Tonestus A. Nelson genus accepted

Traversia Hook.f. genus accepted

Trichanthemis Regel & Schmalh. genus accepted

Trichanthodium Sond. & F. Muell. genus accepted

Trichocoronis A. Gray genus accepted

Trichogonia (DC.) Gardner genus accepted

Trichogoniopsis R. M. King & H. Rob. genus accepted

Trigonopterum Hook.f. genus accepted

Trigonospermum Less. genus accepted

Triniteurybia Brouillet, Urbatsch & R. P. Roberts genus accepted

Trioncinia (F. Muell.) Veldkamp genus accepted

Tripleurospermum Sch. Bip. genus accepted

Triplocephalum O. Hoffm. genus accepted

Tripolium Nees genus accepted

Tuberculocarpus Pruski genus accepted

Tuberostylis Steetz genus accepted

Turanecio Hamzaoglu genus accepted

Turaniphytum Poljakov genus accepted

Tussilago L. genus accepted

Tuxtla Villaseñor & Strother genus accepted

Quasiantennaria R.J.Bayer & M.O.Dillon genus accepted

Ugamia Pavlov genus accepted

Uleophytum Hieron. genus accepted

Unxia L.f. genus accepted

Urbinella Greenm. genus accepted

Urolepis (A. DC.) R. M. King & H. Rob. genus accepted

Ursinia Gaertn. genus accepted

Varilla A. Gray genus accepted

Vellereophyton Hilliard & Burtt genus accepted

Verbesina L. genus accepted

Vicinia G. L. Nesom genus accepted

Vicoa Cass. genus accepted

Vigethia W. A. Weber genus accepted

Viguiera Kunth genus accepted

Villanova Lag. genus accepted

Villasenoria B. L. Clark genus accepted

Vittadinia A. Rich. genus accepted

Vittetia R. M. King & H. Rob. genus accepted

Vogtia Oberpr. & Sonboli genus accepted

Waitzia J. C. Wendl. genus accepted

Wedelia Jacq. genus accepted

Welwitschiella O. Hoffm. genus accepted

Wilkesia A. Gray genus accepted

Wollemiaster G. L. Nesom genus accepted

Xanthisma DC. genus accepted

Xanthocephalum Willd. genus accepted

Xerochrysum Tzvelev genus accepted

Xylorhiza Nutt. genus accepted

Yonglingia G. L. Nesom genus accepted

Zyrphelis Cass. genus accepted

Zyzyura H. Rob. & Pruski genus accepted

Walshia Jeanes genus accepted

Muscosomorphe J.C.Manning genus accepted

Adiaphila G. L. Nesom genus accepted

Adeia G. L. Nesom genus accepted

Haplosticha Phil. genus accepted

Andicolea Mayta & Molinari genus accepted

Chaetacalia Pruski genus accepted

Sericocarpus Nees genus accepted

Shafera Greenm. genus accepted

Sheareria S. Moore genus accepted

Sigesbeckia L. genus accepted

Silphium L. genus accepted

Simsia Pers. genus accepted

Sinacalia H. Rob. & Brettell genus accepted

Sinobouffordia G. L. Nesom genus accepted

Sinosenecio B. Nord. genus accepted

Sinosidus G. L. Nesom genus accepted

Smallanthus Mack. genus accepted

Solanecio (Sch. Bip.) Walp. genus accepted

Solidago L. genus accepted

Sommerfeltia Less. genus accepted

Sondottia P. S. Short genus accepted

Spaniopappus B. L. Rob. genus accepted

Sphaeranthus L. genus accepted

Sphaeromorphaea DC. genus accepted

Sphagneticola O. Hoffm. genus accepted

Spilanthes Jacq. genus accepted

Squamopappus R. K. Jansen, N. A. Harriman & Urbatsch genus accepted

Standleyanthus R. M. King & H. Rob. genus accepted

Steiractinia S. F. Blake genus accepted

Steirodiscus Less. genus accepted

Stenachaenium Benth. genus accepted

Stenocarpha S. F. Blake genus accepted

Stenocline DC. genus accepted

Stenops B. Nord. genus accepted

Stenotus Nutt. genus accepted

Stephanodoria Greene genus accepted

Nesothamnus Rydb. genus accepted

Meyeria DC. genus accepted

Pembertonia P. S. Short genus accepted

Stevia Cav. genus accepted

Steviopsis R. M. King & H. Rob. genus accepted

Spongotrichum (DC.) Nees ex Spach genus accepted

Eucephalus Nutt. genus accepted

Galinsogeopsis Sch. Bip. genus accepted

Micropsis DC. genus accepted

Microspermum Lag. genus accepted

Mikania Willd. genus accepted

Mikaniopsis Milne-Redh. genus accepted

Adenocritonia R. M. King & H. Rob. genus accepted

Anacis Schrank genus accepted

Epilepis Benth. genus accepted

Laphamia A. Gray genus accepted

Lemmatium DC. genus accepted

Otoglyphis Pomel genus accepted

Polychrysum (Tzvelev) Kovalevsk. genus accepted

Minuria DC. genus accepted

Miricacalia Kitam. genus accepted

Misbrookea Funk genus accepted

Mixtecalia Redonda-Mart., García-Mend. & D.Sandoval genus accepted

Miyamayomena Kitam. genus accepted

Moonia Arn. genus accepted

Aldama La Llave genus accepted

Alepidocline S. F. Blake genus accepted

Allagopappus Cass. genus accepted

Allardia DC. genus accepted

Alloispermum Willd. genus accepted

Allopterigeron Dunlop genus accepted

Almutaster Á. Löve & D. Löve genus accepted

Alomia Kunth genus accepted

Amblyolepis DC. genus accepted

Amblyopappus Hook. & Arn. genus accepted

Amboroa Cabrera genus accepted

Ambrosia L. genus accepted

Amellus L. genus accepted

Anaphalioides (Benth. & Hook.f.) Kirp. genus accepted

Anaphalis DC. genus accepted

Anaxeton Gaertn. genus accepted

Ancistrocarphus A. Gray genus accepted

Anderbergia B. Nord. genus accepted

Anemocarpa Paul G. Wilson genus accepted

Angeldiazia M. O. Dillon & Zapata genus accepted

Seriphium L. genus accepted

Stilpnogyne DC. genus accepted

Stilpnolepis Krasch. genus accepted

Stoebe L. genus accepted

Stomatanthes R. M. King & H. Rob. genus accepted

Centenaria P. Gonzáles, A. Cano & H. Rob. genus accepted

Chryselium Urtubey & S. E. Freire genus accepted

Streptoglossa Steetz ex F. Muell. genus accepted

Dicerothamnus Koek. genus accepted

Strotheria B. L. Turner genus accepted

Stuartina Sond. genus accepted

Myrovernix Koek. genus accepted

Panaetia Cass. genus accepted

Phaseolaster G. L. Nesom genus accepted

Stylotrichium Mattf. genus accepted

Scapisenecio Schmidt-Leb. genus accepted

Siemssenia Steetz genus accepted

Vickifunkia C.Ren, L.Wang, I.D.Illar. & Q.E.Yang genus accepted

Symphyllocarpus Maxim. genus accepted

Symphyopappus Turcz. genus accepted

Symphyotrichum Nees genus accepted

Syncarpha DC. genus accepted

Syncephalum DC. genus accepted

Syncretocarpus S. F. Blake genus accepted

Synedrellopsis Hieron. & Kuntze genus accepted

Syneilesis Maxim. genus accepted

Syntrichopappus A. Gray genus accepted

Tagetes L. genus accepted

Taimingasa (Kitam.) C. Ren & Q. E. Yang genus accepted

Talamancalia H. Rob. & Cuatrec. genus accepted

Talamancaster Pruski genus accepted

Tamananthus V. M. Badillo genus accepted

Tamaulipa R. M. King & H. Rob. genus accepted

Tanacetopsis (Tzvelev) Kovalevsk genus accepted

Tanacetum L. genus accepted

Taplinia Lander genus accepted

Tehuana Panero & Villaseñor genus accepted

Teixeiranthus R. M. King & H. Rob. genus accepted

Tenrhynea Hilliard & B. L. Burtt genus accepted

Tephroseris (Rchb.) Rchb. genus accepted

Thelesperma Less. genus accepted

Indocypraea Orchard genus accepted

Inula L. genus accepted

Inulanthera Källersjö genus accepted

Inulopsis O. Hoffm. genus accepted

Io B. Nord. genus accepted

Iocenes B. Nord. genus accepted

Iogeton Strother genus accepted

Iostephane Benth. genus accepted

Iotasperma G. L. Nesom genus accepted

Iphiona Cass. genus accepted

Iphionopsis Anderb. genus accepted

Iranecio B. Nord. genus accepted

Iranoaster Kaz.-Osaloo, Farhani & Mozaff. genus accepted

Ischnea F. Muell. genus accepted

Isocarpha R. Br. genus accepted

Isocoma Nutt. genus accepted

Isostigma Less. genus accepted

Iva L. genus accepted

Ixiochlamys F. Muell. & Sond. genus accepted

Ixiolaena Benth. genus accepted

Ixodia R. Br. genus accepted

Jacmaia B. Nord. genus accepted

Jacobaea Mill. genus accepted

Jaegeria Kunth genus accepted

Jalcophila M. O. Dillon & Sagást. genus accepted

Jaliscoa S. Watson genus accepted

Jamesianthus S. F. Blake & Sherff genus accepted

Japonicalia C. Ren & Q. E. Yang genus accepted

Jaumea Pers. genus accepted

Jefea Strother genus accepted

Jeffreya Wild genus accepted

Jensia B. G. Baldwin genus accepted

Jessea H. Rob. & Cuatrec. genus accepted

Kalimeris (Cass.) Cass. genus accepted

Karelinia Less. genus accepted

Kaschgaria Poljakov genus accepted

Katinasia Bonif. genus accepted

Kaunia R. M. King & H. Rob. genus accepted

Kemulariella Tamamsch. genus accepted

Keysseria Lauterb. genus accepted

Dauresia B. Nord. & Pelser genus accepted

Daveaua Willk. ex Mariz genus accepted

Davilanthus E. E. Schill. & Panero genus accepted

Decazesia F. Muell. genus accepted

Deinandra Greene genus accepted

Delairea Lem. genus accepted

Delamerea S. Moore genus accepted

Delilia Spreng. genus accepted

Delwiensia W. A. Weber & R. C. Wittmann genus accepted

Dendrocacalia (Nakai) Nakai genus accepted

Dendrophorbium (Cuatrec.) C. Jeffrey genus accepted

Dendrosenecio (Hauman ex Hedberg) B. Nord. genus accepted

Dendroviguiera E. E. Schill. & Panero genus accepted

Denekia Thunb. genus accepted

Desmanthodium Benth. genus accepted

Diacranthera R. M. King & H. Rob. genus accepted

Diaperia Nutt. genus accepted

Dicercoclados C. Jeffrey & Y. L. Chen genus accepted

Dichrocephala L'Hér. ex DC. genus accepted

Dichromochlamys Dunlop genus accepted

Dicranocarpus A. Gray genus accepted

Dieteria Nutt. genus accepted

Tepuipappus Pruski genus accepted

Podocalea Pruski genus accepted

Laceanthos Pruski genus accepted

Silphidium (Torr. & A. Gray) Mesfin & D. J. Crawford genus accepted

Burnellia Mesfin & D. J. Crawford genus accepted

Austroflourensia J. C. Ospina & S. E. Freire genus accepted

Conyza s.l. genus accepted

Jalantzia D. J. N. Hind genus accepted

Hypserion G. L. Nesom genus accepted

Orognaphalon G. L. Nesom genus accepted

Remya Hillebr. ex Benth. & Hook.f. genus accepted

Vieraea Webb & Berthel. genus accepted

Abrotanella Cass. genus accepted

Acamptopappus (A. Gray) A. Gray genus accepted

Acanthocladium F. Muell. genus accepted

Acanthospermum Schrank genus accepted

Achillea L. genus accepted

Achnophora F. Muell. genus accepted

Achyropappus Kunth genus accepted

Acmella Rich. ex Pers. genus accepted

Acomis F. Muell. genus accepted

Actinobole Endl. genus accepted

Adelostigma Steetz genus accepted

Adenanthellum B. Nord. genus accepted

Adenoglossa B. Nord. genus accepted

Adenophyllum Pers. genus accepted

Adenostemma J. R. Forst. & G. Forst. genus accepted

Adenostyles Cass. genus accepted

Aequatorium B. Nord. genus accepted

Afroaster J. C. Manning & Goldblatt genus accepted

Ageratella A. Gray ex S. Watson genus accepted

Ageratina O. Hoffm. genus accepted

Ageratum L. genus accepted

Agnorhiza (Jeps.) W. A. Weber genus accepted

Agrianthus Mart. ex DC. genus accepted

Ajania Poljakov genus accepted

Ajaniopsis C. Shih genus accepted

Alatoseta Compton genus accepted

Angianthus J. C. Wendl. genus accepted

Anisochaeta DC. genus accepted

Anisopappus Hook. & Arn. genus accepted

Antennaria Gaertn. genus accepted

Anthemis L. genus accepted

Anticona E. Linares, J. Campos & A. Galán genus accepted

Antillanthus B. Nord. genus accepted

Antillia R. M. King & H. Rob. genus accepted

Anvillea DC. genus accepted

Apalochlamys Cass. genus accepted

Aphanactis Wedd. genus accepted

Aphanostephus DC. genus accepted

Aphelexis D. Don genus accepted

Apodocephala Baker genus accepted

Apopyros G. L. Nesom genus accepted

Apostates Lander genus accepted

Apowollastonia Orchard genus accepted

Aquilula G. L. Nesom genus accepted

Arbelaezaster Cuatrec. genus accepted

Archanthemis Lo Presti & Oberpr. genus accepted