Aachenosaurus, Abacella, Abakaniella, Abditriletes, Abeliella, Abietopitys, Acaciapollenites, Acanthina, Acanthocarpus, Acanthodesmia, Acanthophyllites, Acanthopteris, Acer negundifolium, Acerinium, Aceroxylon, Achillea, Achyranthes, Aciphylla, Acorites, Acoxylon, Acrangiophyllum, Acrocoila, Actaea, Actinidioxylon, Actinocarpus, Actinophycus, Actinophyllum, Actinopodium, Actinostrobites, Aculeisporites, Adenanthera, Adiantes, Adiantides, Adonis, Aeginetia, Aegopodium, Aenigmatophyllum, Aerorhizos, Aesculophyllum, Aetheotesta, Aethusa, Afzelioxylon, Agarites, Agathopsis, Agavites, Agavites, Ageratum, Agnophyton, Agnotocaulon, Agrimonia, Agrostemma, Agrostidium, Agrostis, Aira, Aizoon, Ajakmalajsoria, Ajuga, Akdalaphyton, Alasites, Alatampulla, Alcea, Alchemilla, Alcyonidiopsis, Alcyonium, Aldanophyton, Alectorurus, Aletes, Algae, Allium, Alloasterophyllites, Alloiopteris, Allonilssonia, Alniphyllum, Aloe, Aloites, Alopecurus, Alsine, Alsophilina, Althaea, Altimonoletes, Alyssum, Amadocarpus, Amadokia, Amaryllis, Amaryllites, Amberites, Amethystea, Amgaina, Amganella, Ammatophyllum, Ammi, Ampelidaceae, Ampeloxylon, Amphibryophyllum, Amphitoa, Amphitoites, Amyoxylon, Anabacaulus, Anabara, Anabasis, Anabathra, Anachoropteris, Anacyclus, Anagallis, Anagyris, Anarthrocanna, Anastatica, Anchusa, Ancistrophyllum, Andriania, Androphyllum, Androsace, Andryala, Anemone, Anethum, Angariella, Angarolaminariopsis, Angarophloios, Angelica, Angiodendron, Angiotheca, Annonoxylon, Anomalochara, Anomaloxylon, Anthericum, Anthocarpus, Anthocephale, Anthodiopsis, Antholithes, Antholithus, Antholyza, Anthophycus, Anthoxanthum, Anthracochondrus, Anthracoporellopsis, Anthyllis, Antirrhinum, Antrophyopteris, Antrosphaera, Aphanes, Aphlebia, Aphlebiopteris, Aphyllopteris, Aphyllostachys, Apiculataletes, Apiculatimonoletes, Apium, Aplophlebis, Apluda, Apludophyton, Apocalamites, Apocynum, Aptiana, Aquilegia, Arabis, Arachis, Aracistrobus, Araeis, Araliacea, Aralites, Araucariopsis, Araucariostrobus, Archaeocladus, Archaeophyton, Archaeopodocarpus, Archaeorrhiza, Archangelskya, Archelytron, Archelytron priscus, Arctium, Arctodendron (syn. Dictyodendron), Arctopodium, Arctotis, Arecopsis, Arenaria, Arethusa, Aretia, Argemone, Aristida, Aristolochopsis, Aristophycos, Arnica, Aroides, Artedia, Arthrocladion, Arthrodendromyelon, Arthroporella, Arthrotaxopsis, Artocarpophyllum, Arum, Arundinarites, Arundinites, Asarum, Aschemonia, Asclepias, Ascyrum, Askisiella, Asolanus, Asolenoxylon, Aspalathus, Asparagus, Aspasia, Asperugo, Asphaltina, Aspidion, Aspidites, Aspidites, Aspidostachys, Aspleniphyllum, Asplenites, Asterocalamites, Asterocalamitopsis, Asterocyclites, Asterodendron, Asterodiscus, Asterophragmium, Astrantia, Astrocaryopsis, Astrocladium, Astrocupulites, Atactoxylon, Athamanta, Athrotaxidium, Atractylis, Atragene, Atraphaxis, Atropa, Auerbachia, Aulacophycus, Aulacopteris, Aularthrophyton, Aulisporites, Aumancisporites, Auriculozonospora, Australopollis, Austrella, Autophyllites, Avelinesia, Avena, Averrhoa, Axothrix, Azalea, Azonomonoletes, Bacca, Baccharis, Baccharites, Baccites, Bachtia, Bacillarites, Baculareticulosporis, Bacutricolpites, Bacutricolporites, Baicalia, Baierella, Baieridium, Bajdaievia, Bajera, Ballota, Banksioxylon, Banksiphyllum, Baptisiaecarpum, Barakarites, Barinostrobus, Barleria, Barrandeinopsis, Barreria, Bartramia, Bartsia, Basella, Bassania, Batodendron, Batodendron, Bechera, Becklesia, Belenophyllum, Belenopteris, Belidoxylon, Bellis, Bellonia, Belodendron, Belonodendron, Bembergia, Benlightfootia, Bennettitanthus, Bensonites, Benthamiphyllum, Bergiophyton, Bergiopteris, Berrya, Besleria, Beta, Betonica, Betulinium, Beuttneriophyllum, Bharadwajia, Bharadwajiapollis, Bhujiasporites, Bicarpellites, Bicoloria, Bidens, Biharisporites, Biliphyta, Biotocalamites, Birbalipites, Bireticulasporis, Biscutella, Biserrula, Blaeria, Blastophragmium, Blatta hyperborea, Blechnoxylon, Blitum, Bobartia, Bocconia, Boegendorfia, Bogutschanophycus, Boiophyton, Bokarosporites, Boliviana, Bombacophyllum, Bontia, Borago, Borbonia, Bornia, Boroldaiphycus, Boroviczia, Bosea, Bothrodendron, Bothrostrobus, Botominella, Botryococcites, Botryococcites, Botrytites, Bottgeria, Boutakoffites, Bowerbankia, Brabejum, Brachycladites, Brachydactylus, Brachytrillistrium, Brandonia, Brassica, Braunia, Bravardia, Bredaea, Bretonia, Brevitriletes, Breynia, Briardina, Brightonia, Brijrajisporites, Briza, Broggeria, Bromelites, Brongniartites, Bronnites, Browallia, Brunia, Brunsfelsia, Bryacites, Bryasterites, Bryocarpus, Bryophyta, Bubnoffphycos, Bubon, Bubulcia, Buchnera, Bucinella, Buddleja, Budingia, Bufonia, Bulbistroma, Bulbocodium, Bullasporis, Bunias, Bunium, Buphthalmum, Burmannia, Butefia, Butomites, Butomus, Buzgulella, Bythocladus, Bythotrephis (syn. Buthotrephis), Cacalia, Cachrys, Cactites, Cactus, Caenopterites, Caheniasaccites, Calamariophyllum, Calamariopsis (syn. Calamopsis), Calamites, Calamodendrostachys, Calamophycus, Calamophyllites, Calamopitus, Calcideletrix, Calendula, Calleophyllum, Callipteridium, Callispora, Callithamnopsis, Callitroxylon, Callorites, Callumispora, Calopteris, Caltha, Calycophysoides, Camarozonotriletes, Cambrostroma, Camellia, Cameraria, Camerosporites, Campanulospermum, Camphorosma, Campoxylon, Campteroneura, Camptophyllum, Camptopteris, Camptosporites, Camptotriletes, Cannanoropollis, Cannophyllites, Capparidium, Capparidoxylon, Capraria, Caprifoliipites, Capsicum, Caratchetopteris, Carbonacarpa, Cardamine, Cardioglossum, Cardiopteris, Caricopsis, Carlina, Carpentieria, Carpesium, Carpites, Carpolithes, Carradorites, Carthamus, Carum, Caryophyllus, Cassine, Cassiophyllum, Cassytha, Castellinia, Catananche, Catangophyton, Catenaria, Cateniphycus, Catesbaea, Cathaysiopteris, Caucalis, Caudex, Caulerpides, Caulomatites, Caulomorpha, Caulophyllites, Caulopsis, Caytonipollenites, Cedrites, Celluloxylon, Celosia, Celsia, Celtitis, Celyphinia, Centunculus, Ceramites, Ceramites, Ceratoniophyllum, Ceratophycus, Ceratozamites, Cerbera, Cerinthe, Ceropegia, Cestrum, Chaerophyllum, Chaetophorites, Chakassiophyton, Chakrea, Chamaecyparites, Changarniera, Chankanella, Charpentieria, Chauvinia, Chauviniopsis, Cheiranthus, Cheirolepidium, Chelidonium, Chelone, Cherleria, Chironia, Chitospermum, Chlamydocarpus, Chloephycus, Chlorellopsis, Chlupacia, Chondrilla, Chordasporites, Chordophyllites, Chotecella, Chroococcites, Chrysanthemum, Chrysocoma, Chrysogonum, Chrysomelites lindhageni, Chrysomelites thulensis, Cicer, Cichorium, Cicuta, Cinchona, Cingularia, Cinna, Cinnamomoides, Cinnamomophyllum, Circaea, Circella, Circidoxylon, Circoporoxylon, Circumstriatites, Cirratriradites, Cladiscothallus, Cladiscus, Cladocedroxylon, Cladophlebidium, Cladostrobus, Clathrophyllum, Clavaperiporites, Clavascina, Clavatricolporites, Clavatricolporoidites, Clavijopsis, Claytonia, Clevea, Climaciophyton, Clinopodium, Clitoria, Closteroxylon, Clypeola, Cneorum, Coactilum, Coccolobites, Coccoplasmium, Cochlearia, Cochliocarpus, Codonophora, Codonophycus, Codonophyton, Codonospermum, Coelenteratella, Coffea, Colacites, Colchicum, Coldenia, Collenella, Collinsonia, Colpospermum, Columnaria, Columnea, Colymboxylon, Comarum, Comates, Comephyllum, Commelina, Commelinacites, Compsotesta, Compsoxylon, Comptonites, Comptospermum, Conbaculatisporites, Conchocaryon, Conchotheca, Conchyophycus, Concresceraria, Confertisulcites, Confervoides, Coniferites, Conium, Connarophyllum, Connarus, Conophoroides, Conospermophyllum, Conostoma, Convallaria, Convallarites, Conyza, Cooksonites, Copiapaea, Copperia, Coprosmites, Corallinites, Coraphyton, Corbularia, Corchorites, Cordaicortex, Cordaixylon, Coreopsis, Coriandrum, Coris, Corisaccites, Corispermum, Cornoxylon, Cornucopiae, Cornutia, Cornutula, Coronilla, Coronostoma, Corrigiola, Corrugatisporites, Corticites, Cortusa, Corymbium, Corynecarpus, Coryphoicarpus, Costarites, Costus, Cottaea, Cotula, Cotyledon, Couperipollis, Cracca, Craigia, Crambe, Craniolaria, Craspedosperma, Crassimonoletes, Crassinervia, Crassula, Crataegites, Crateva, Crematopteris, Crescentia, Cressa, Cretosiphon, Crinitella, Crinites, Crinum, Cristatisporites, Crithmum, Crocalophyton, Crocus, Cromyodendron (syn. Scitaminites), Crosschorda, Crossopteris, Crotalus reliquus, Crucianella, Crucisaccites, Crustaesporites, Cryptophyllites, Cryptoplasmium, Cryptopolyporites, Cryptoxylon, Cryspophycus, Ctenidiopsis, Ctenostematopteryx minor, Culcites, Cuminum, Cuneatopteris, Cupressocarpus, Cupulina, Curculionites costulatus, Curculionites thoracicus, Curcuma, Curionia, Cushmanipites, Cyathotrachus, Cycadium, Cyclamen, Cyclobaculisporites, Cyclocarpon, Cyclocarpus, Cyclofoveolatispora, Cyclogranisporites, Cyclois, Cyclorinus (syn. Cyclocrinites), Cyclospermum, Cylindrites, Cylindroplasmium, Cymbaria, Cymodoceites, Cynanchum, Cynara, Cynarocephalus, Cynoglossum, Cynosurus, Cyperocaulon, Cypripedium, Cyrilloxylon, Cyrrhites, Cystiphycus, Cystoseirites, Cystosporites, Cytisus, Czapcoctia, Dacrydites, Dactylis, Dactylodiscus, Dactyloporella, Dahurites, Dalbergites, Dalejophyton, Dalibarda, Daphnites, Dascycladites, Dasycirriphycas, Dasyphyllum, Daucus, Debeya, Decagonocarpus, Dechenia, Decisporis, Decussatisporites, Delesserites, Delgadopsis, Delphinium, Deltenrea, Dendractis, Dendroplasmium, Densipollenites, Densosporites, Dentaria, Dentatispora, Desmia, Desmodites, Desmopteris, Dewalquea, Dianthera, Diapensia, Dicalamophyllum, Dichoneuron, Dichophyllites, Dichophyton, Diclidocarya, Dicranites, Dicrophlebis, Dictamnus, Dictiophragmium, Dictozamites, Dictuolites, Dictyoaletes, Dictyodendron, Dictyophlois, Dictyoplasmium, Dictyopteris, Dictyotesta, Dictyothalamus, Dictyothylakos, Dictyotites, Dictyotriletes, Didecitriletes, Didymosphaerites, Didymotheca, Digitalis, Digitolithus, Digitularia, Digonospermum, Dijkstraisporites, Dikimdinella, Dilogopteris, Dimorphostroma, Diodia, Dioonopteris, Dioscoroides, Diosma, Diphyllopteris, Diplocyma, Diplodictyum, Diplophragmium, Diplopterotesta, Diplotegium, Diplotesta, Diploxylon, Diporites, Diporopollis, Dipteriphyllum, Dipterites, Dirca, Direticuloidispora, Discinites, Discisporites, Discoascina, Discophorites, Discophycus, Discostachys, Discostrobus, Disorus, Disphenophyllum, Distriamonocolpites, Distriatites, Distriomonosaccites, Disulcites, Divaripunctites, Divarisaccus, Dixopodoxylon, Dobrogeites, Dodartia, Dodecatheon, Dolatophycus, Dolerophyllum, Dolichos, Dombeyopsis, Donacia parvula, Donacia smithiana, Doronicum, Dorreenipites, Draba, Dracaenoipollis, Dracaenophyllum, Dracocephalum, Dracontium, Drepanolepis, Drupa, Dryandrophyllum, Dryas, Drydenia, Drypis, Dubiocarpon, Duisbergia, Duosporites, Duplicisporites, Duranta, Durvillides, Dyctuocaulus, Dyotheca, Ebenus, Echaninia, Echimonoletes, Echimonoporopollis, Echinophora, Echinops, Echinostachys, Echinostipes, Echitriletes, Echium, Edelstenia, Eichwaldia, Eisdenia, Eisothecaryon, Elaeagnites, Elaeocarpites, Elasmophycos, Elatine, Elatoxylon, Elephantopus, Eleutherophyllum, Elytridium, Elytridium deplanatum, Embolianthemum, Embothrium, Embryophyta, Encoelites, Encoelocladium, Endogenophyllites, Endolepis, Endosporites, Enfieldia, Enigmophyton, Eniseiella, Entandrophragmoxylon, Entophysalites, Entostromium, Entsovia, Enygmatostrobus, Eoacanthocarpus, Eocladophora, Eoclathrus, Eohostimella, Eopseudoceratium, Eopteridangium, Eopteris, Eostrobilus, Eotaxites, Epidendrum, Epigaea, Epimedium, Epiphytonoides, Epipolaia, Equisetides, Equisetina, Equisetinostachys, Equisetostachys, Equitatilepis, Erbina, Erdtmanipites, Eremiodendron, Erica, Ericaceoxylon, Erigeron, Erinaceus, Eriocephalus, Eriophorum, Eriotesta, Ervum, Eryngium, Erysimum, Erythrinoxylon, Erythronium, Escallonites, Estherella, Estomia, Eterodictyon, Eucaryoxylon, Eulepidophloios, Eupatorium, Euphemerites, Euphemerites affinis, Euphemerites gigas, Euphemerites simplex, Euphrasia, Eupunctatisporites, Eupunctisporites, Euryphyllum, Euzebiola, Evinospongia, Exacum, Exogenites, Eysenhardtia, Fagaroxylon, Fagites, Fasciculites, Fascites, Faueroxylon, Faunipollenites, Fegonium (syn. Phegonium), Feistmantelia, Feronia, Ferula, Filago, Filicophyta, Fimbriaesporites, Finlaysonia, Fistulella, Fittonites, Flabellofolium (syn. Platyphyllum), Flabellophycos, Florinites, Foldexina, Folium, Foninia, Foralites, Foveoinaperturites, Foveomonoletes, Foveonapites, Fracastoria, Frangospora, Frankenia, Fritillaria, Fructus, Frullanites, Fruticristatum, Fucites, Fumaria, Furqueia, Fusacolpites, Galanthus, Galax, Galega, Galenia, Galeopsis, Gallatinia, Gangamopteriopsis, Garidella, Garwoodella, Gastridiopsis, Gaudrya, Gaura, Geietes, Geinitziella, Geleenites, Gelidinium, Genista, Genoites, Geocarpus, Gerardia, Gesneria, Getaeia, Gethyllis, Ghoshiacolpites, Ghoshiasporites, Gigantospermum, Ginkgocladus, Ginkgocycadophytus, Ginkgodium, Ginkgophytopsis, Ginkgopollenites, Ginkgoretectina, Ginkgospermum, Givesia, Gladiolus, Glaux, Glecoma, Gleditschiacanthus, Gleichenoides, Gleichenophycos, Glinus, Globularia, Globulinea, Gloioconis, Glossophium, Glossophycus, Glossopteridium, Glottolepis, Glycine, Glycyrrhiza, Glyphomitrium, Glyphostromium, Glyptophyton, Glyptostrobites, Gnaphalium, Gnetum, Gnidia, Goldsonia, Gomphrena, Gonatosorus, Gondisporites, Gondwanaeplicates, Gondwanipollenites, Gondwanopollis, Gongrostromium, Goniolinites, Goniophycus, Gopadia, Gopadstriatites, Gossypium, Gothaniella, Gracilerectus, Grammites, Grammitites, Grammophyllum, Granamonoporites, Grandizonaropollis, Granodiporites, Granuloperculatipollis, Granulostriatites, Gratiola, Gravisporites, Greinervillites, Grevilleophyllum, Grevilloideaepites, Grislea, Gronovia, Guajacites, Guembelina, Guerezia, Guilandina, Guilielmites, Gulatriletes, Gundelia, Gusichia, Guttoporella, Guttulapollenites, Gymnospermophyta, Gynkgaletes, Gyrocalamus, Gyrogona, Haemanthus, Haematoxylum, Hagenmulleria, Halimedopsis, Haliserites, Halleia, Halleria, Halochloris, Hamiapollenites, Hapalopteris, Haplomyeloxylon, Haplophragmium, Haploplectites, Haploporella, Haplotheca, Harlania, Haspia, Hastomia, Hauera, Hebenstretia, Hedychiophyllum, Hedyotis, Hedysarum, Heeria, Heleniella, Heleniodendron (syn. Helenia), Helenium, Helianthus, Helicites, Helicteres, Helictoxylon, Heliocarpus, Helleborus, Hellia, Helonias, Helophyton, Helviensia, Hemerocallis, Hemintholithus, Hemisphaerium, Heninia, Hennellysporites, Hepaticaephyton, Hepatophyta, Heracleites, Heracleum, Herakella, Hermannia, Hermitella, Herniaria, Herouvalina, Hesperis, Heterosporites, Heterosporites, Heteroxylon, Heuchera, Hexacolpopites, Hexacolporites, Hexagonocarpus, Hexapterocarpus, Hexapterospermum, Hieracium, Himanthaliopsis, Himantites, Hindipollenites, Hindisporis, Hippocrateaceaedites, Hippocrateites, Hippocrateoxylon, Hippocrepis, Hippodophycus, Hiraeocarpum, Hirmeria, Hirsutocarpum, Hirtella, Hissaropteris, Holcodendron, Holcospermum, Holosteum, Holstia, Holynia, Homoxylon, Hordeum, Horminum, Horriditriletes, Hottonia, Houstonia, Hovassebria, Howisonia, Hsiangchiphyllum, Hugonia, Humilis, Hungerfordia, Hyacinthus, Hydatica, Hydrobius nauckhoffi, Hydrocorynites, Hydrodictyolites, Hydrodictyopsis, Hygrohypnidium, Hymenaeophyllum, Hymenophyllumsporites, Hymenopteris, Hymenopterites, Hymenozonotriletes, Hyoscyamus, Hyoseris, Hypecoum, Hyphites, Hyphoplasmium, Hyphopteris, Hypochaeris, Hyssopus, Hysterites, Hythia, Iberis, Ibisporites, Ibyka, Ichnophycus, Idiophyllum, Illecebrum, Illinites, Ilsaephytum, Imhastomia, Imparipteris, Imstrihastomia, Inaperturites, Indospora, Indotheca, Indotriradites, Iniquiornatisporis, Inopinatella, Intertrioculatus, Intextulella, Intrapunctisporites, Inzeria, Ioffea, Isatis, Isnardia, Isodictyopteridium, Isopyrum, Ixia, Jacobipollenites, Jacutopteris, Jambolifera, Janenschia, Jasione, Jenisseiphyton, Jhariatriletes, Johannophyton, Jordania, Juglandinium, Juglansoxylon, Junghuhnites, Junjagia, Kachchhia, Kadvoya, Kaempferia, Kaikomako, Kalinaia, Kantia, Karharbariospermum, Karreria, Katangasia, Katavia, Katrolaites, Kazakhstanelia, Keega, Kehonomakidium, Kenderlykia, Kenella, Kentites, Keraiaphyllum, Kiltorkensia, Kinneyia, Kirchneria, Kiselevia, Kisseljovia, Kitakamiania, Klausipollenites, Klippsteinia, Knautia, Knema, Knorria, Knoxia, Knoxipites, Knoxisporites, Kohekohe, Kohlmannopteris, Koleoxylon, Kontheria, Koraia, Korbapollenites, Koretrophyllites, Kosankeisporites, Kosvophyton, Kovalia, Krannera, Krauselia, Krauselisporites, Krithodeophyton, Kryshtofovichia, Kundatia, Kunsbergia, Kuprianovaites, Kurria, Kusbassia, Kussiella, Kyzassia, Labiisporites, Laccophilus parvulus, Lachnaea, Lacinitriletes, Lactuca, Lacuniderma, Laevigataletes, Laevigatazonaletes, Laevigatimonoletes, Laffonia, Lagenopteris, Lagoecia, Lagurus, Lagynophora, Lahirites, Lakiasporites, Laminariopsis, Laminarites, Laminopsis, Lamium, Lantana, Lapposisporites, Lapsana, Laricites, Laserpitium, Lathraea, Lathyrus, Latosporites, Lattisosporites, Laurogene, Lauroxylon (syn. Laurinium), Lavandula, Lavatera, Lawsonia, Lechea, Ledum, Leguminocarpa, Leitneria, Lemanidium, Lenzites, Lenzitites, Leontice, Leontodon, Leonurus, Lepacyclotes, Lepeocladus, Lepidium, Lepidocalamus, Lepidocarpus, Lepidocaryopsis, Lepidocarytes, Lepidophyllum, Lepidotruncus, Leprophragmium, Leptocaryum, Leptonema, Leptophycus, Leptoplasmium, Leptostromium, Leptotesta, Leptotrichomaria, Leptoxylum, Lepyrosphaera, Lesangeana, Leschikisporis, Lescuria, Leucadendron, Leucojum, Liasophycus, Liaspermum, Ligusticum, Lilium, Lillia, Limitisporites, Limodorum, Limosella, Linnaea, Linopteridium, Linum, Lirasporis, Liratosporites, Listrodium, Lithobryon, Lithocaulon, Lithodictuon, Lithomyxa, Lithophyllodendron, Lithorhiza, Lithospermum, Lithothamniscum, Lithothamnites, Lithoxylon, Litostroma, Liversidgea, Lobelia, Loeflingia, Loeselia, Lolium, Lomarites, Lophosporites, Lophotriletes, Lorumformophyllum, Lotus, Lovoaxylon, Lueckisporites, Luheopsis, Lunaria, Lunatisporites, Lupinus, Lychnis, Lycium, Lycopodiophyta, Lycopodophyta, Lycopsis, Lycopus, Lythrum, Machairostrobus, Macralethopteris, Macreightia, Macrocystites, Macroglossopteris, Maculatasporites, Maffeija, Majaella, Malacotesta, Malope, Malpighia, Mamillaria, Mammea, Mammialetes, Mammilaespora, Mandragora, Manicarites, Mantellia, Manumisporites, Maranta, Marcgravia, Marenita, Mariminna, Marrubium, Marsilidium, Marsupipollenites, Martinia, Martynia, Mastixioidea, Mastocarpites, Mastopora (syn. Nidulites), Matharakia, Mathurosphaera, Matricaria, Mciveraephyllum, Medeola, Medicago, Medlicottipites, Medullosa (syn. Scottiella), Medulloxylon, Megadendron, Megalorhachis, Megalospermum, Megistophyllum, Mejerella, Melampodium, Melampyrum, Melanconites, Melanthium, Melianthus, Melica, Melicytephyllites, Melissa, Melitoxylon, Melittis, Melobesites, Melochia, Melophytum, Membranites, Memecylon, Menispermacites, Mentha, Mentzelia, Meristophyllum, Meristopteris, Mesembryanthemum, Mesenteriophyllum, Mesolarix, Mesoneuraster, Mesonevron, Mespilus, Metacaenoxylon, Metakamaena, Metaleiofusa, Metrosiderophyllites, Meyenites, Meyerella, Mezoneuron, Micracanthodinium, Microbaculispora, Microchorton, Microcodium, Microcos, Microfoveolatispora, Microlepiidites, Micropus, Microreticulatipites, Microspermum, Microstromium, Microtesta, Microweedia, Mildraediodendron, Milium, Milleria, Minusia, Miomina mendozina, Miquelites, Mirabilis, Mirbellites, Mirella, Mitchella, Mitella, Mitropicea, Mittagia, Moehringia, Mohlites, Mointina, Mollugo, Moluccella, Monarda, Monemites, Monocarpia, Monocerocarpus, Monocolpites, Monocolpopites, Monodorospermum, Monophyllites, Monosaccites, Monosphenophyllum, Monostychia, Monotropa, Monsteroideaepites, Moreauia, Moresnetia, Morina, Morindidium, Morinium, Morisonia, Mucilina, Mucunites, Muntingia, Murandavia, Murchisonites, Murinicarpus, Musaeites, Musciphyton, Muscocarpum (syn. Musocarpum), Myagrum, Mycocarpon, Myeloxylon, Myosotis, Myosurus, Myriaspermum, Myriophyllites, Myristicoxylon, Myrmekioporella, Naeratisporites, Nagatostrobus, Naiadita, Nama, Napaea, Narcissus, Nardus, Nathorstiana, Naucleoxylon, Nechalea, Nellostrobus, Nemalionites, Nematolites, Nematophora, Nematophyton, Nematoplexus, Nematorites, Nematothallus, Neochondrites, Neodendron, Neospongiostroma, Neozamites, Nepenthes, Nepeta, Nephelostroma, Neurocallipteris, Neuropteridae, Neuropteromedullosa, Neuroraphe, Neurosporangium, Neyvelipollenites, Niazonaria, Nicholsonia, Nicolia, Nicotiana, Nidipollenites, Nidpuria, Nigella, Nipponophysoporella, Nitophyllites, Nodophycus, Noeggerathiaestrobus, Noeggerathiostrobus, Nonaperturipites, Norinia, Nothopteris, Notothyladaceae, Nubecularites, Nuia, Nulliporites, Nuskoisporites, Nyctanthes, Nygmites, Obolaria, Ocquieria, Octacolpites, Octacolpopites, Octacolporites, Odontocaryon, Odontopterocarpus, Oedogoniites, Oedogonites, Oenothera, Oidospora, Oldhamisporites, Oleariaphyllites, Ommatoxylon, Omphaleaephyllum, Omphalomela, Oncopteris, Ononis, Onopordum, Opegraphites, Ophrys, Opilioxylon, Orchis, Origanum, Ornithogalum, Ornithopus, Orobanche, Orobus, Orontium, Ortega, Orthoporites, Orthriosiphonoides, Orvala, Orvillea, Osagia, Osteospermum, Othonna, Ottonosia, Oudhkusumites, Ourostrobus, Ovalites, Ovidophycus, Ovieda, Oxalis, Oxycarpia, Pachysaccus, Pachysporangium, Pachytesta, Pachytheca, Pagiophyllites, Palaegirvanella, Palaeoalgites, Palaeoaster, Palaeocancellus (syn. Cancellus), Palaeochorda, Palaeocladus, Palaeohepatica, Palaeoipomoea, Palaeophoenix, Palaeopitys, Palaeorachis, Palaeorchis, Palaeostachya, Palaeostrobus, Palaeotaxodioxylon, Palaeoxylon, Paleoficus, Paleohillia, Paliurinella, Palmatoporella, Palmogloeites, Panacites, Pancratium, Panescorsea, Papaver, Papaveraceaepites, Papaverites, Paracalamostachys, Paracallipteris, Parachabkovia, Paracredneria, Paradoxocarpus, Paradoxopteris, Parajugoxylon, Parapitys, Parasaccites, Paraschizoneura, Parastriopollenites, Parathinnfeldia, Parenchymophycus, Parilinopteris, Parineuropteris, Paripteris, Parka, Parkinsonia, Parthenites, Pastillus, Pastinaca, Patagonula, Patallisporites, Patete, Patherotheca, Patzea, Paucibaculisporites, Paullinia, Pecopteridium, Pecopteromedullosa, Pectinophyton, Peganum, Pellicieroipollis, Peltacystia, Peltandripites, Peltastrobus, Peltophyllum, Peltrandipites, Penaea, Penhallowia, Penicillites, Penicilloides, Pentacoila, Pentacolpopites, Pentapetes, Penteune, Penthorum, Peplis, Pereborites, Periplecosporites, Permosamaropsis, Permosperma, Perseophyllum, Petcheria, Petiveria, Petrea, Petzholdtia, Petzia, Peucedanum, Phacites, Phacoplasmium, Phaethusa, Pharnaceum, Phellandrium, Phellinites, Phelonites, Phleum, Phloisbolithes, Phlomis, Phlox, Phoenicocarpus, Pholidophorus, Phryma, Phycoidella, Phycopsis, Phyllerites, Phyllis, Phyllites, Phyllitites, Phyllocannites, Phyllochorda, Phyllopitys, Phyllothallus, Phyllothecotriletes, Phymatocaryon, Phymatoderma, Phymatolithes, Physagenia, Phyteuma, Phytocalyx, Phytolacca, Phytolitharia, Phytolithus, Phytoptus antiquus, Phytoradicularia, Phytospongia, Piaella, Piccolominites, Picris, Pila, Pilostroma, Pilularites, Pimpinella, Pinakodendron, Pinguicula, Piniphyllum, Pisoniaephyllites, Pityoradix, Pityospermum, Planifolia, Platycerites, Platylepidium, Platypeuce, Platyspermum, Plectites, Pleioclinis, Plesiocapparis, Pleurocapsites, Pleurodictytes, Pleuroplasmium, Pleurostromium, Plexa, Plicarizamites, Plicatipollenites, Plinia, Plinthiotheca, Plocarites, Plumbago, Plumeria, Poa, Podocarpophyllum, Podophyllum, Podostemon, Poecilitocaulon, Poecilitostachys, Poecilophycus, Poeciloxylon, Poinciana, Polianthes, Polybrevicolporites, Polycladolithus, Polycnemum, Polyforipites, Polygonocarpus, Polylophospermum, Polymnia, Polypremum, Polypterocarpus, Polypterospermum, Polysorites, Polysporangiophyta, Polysporia, Polyssaievia, Polytheca, Polytripa, Pontederia, Porodendron, Potamocarpites, Potamogenites, Potamophyllites, Potentillina, Pothocitopsis, Potonieisporites, Potonieitriradites, Praecolpatites, Prasium, Preissleria, Prenanthes, Primicorallina, Primuspollenites, Prinos, Prionotes, Pritchardia, Pritchardites, Proaulopora, Problematospermum, Prochondrites, Propalmophyllum, Proserpinaca, Prosseria, Protea, Proteacites, Proteophyllum, Proteotites, Protoacerophyllum, Protobarinophyton, Protocladus, Protoconiferus, Protodaphne, Protohaploxypinus, Protohyenia, Protolepidodendraceae, Protolepidodendropsis, Protonemaphycus, Protophyllum, Protopinus, Protopteridium, Protosacculina, Protosalvinia, Protospira, Prototaxites, Protuberantia, Prunella, Prynadaeopteris, Psammopteris, Pseudaethesolithon, Pseudoanthos, Pseudochondrites, Pseudocodium, Pseudoengelhardtia, Pseudoissinella, Pseudokamaena, Pseudomangrovia, Pseudomicromarsupium, Pseudonothofagidites, Pseudopezizites, Pseudophragmites, Pseudopiaea, Pseudoprotophyllum, Pseudoreticulatispora, Pseudorhipidopsis, Pseudorondites, Pseudoschizaea, Pseudosphaerialites, Pseudosporogonites, Pseudostacheoides, Pseudostromatopora, Pseudotorellia, Pseudouralia, Psiladiporites, Psilainaperturites, Psilalacinites, Psilamonoletes, Psilamonoporites, Psilatetracolporites, Psilatriporites, Psilonapites, Psilospora, Psilotites, Psilotopsis, Psygmatopteris, Psygmocarpus, Psygmocladus, Psygmostrobophyllum, Psygmostrobus, Psylophyllum, Pteleacarpum, Pteridophyta (syn. Polypodiophyta), Pterigophycos, Pterobalanus, Pterocarpites, Pterocaryoxylon, Pterocycadites, Pterodictyon, Pteropetalum, Pterorrachis, Pterygospermum, Ptilocarpus, Ptilorachis, Ptychopteris, Ptychotesta, Pulmonaria, Punctabivesiculites, Punctatisporites, Punica, Punicites, Pustularia, Pustularia, Pycnois, Pyrola, Pythonidium, Pythonidium metallicum, Quadrisporites, Quercites, Quilonia, Rabdotus, Rachiopteris, Racoblastites, Racostromium, Radicites, Radicopsis, Radiculites, Radiophyton, Radiospermum, Raistrickia, Ramalinites, Ramanujamiaspora, Ramicalamus, Ramulus, Raniganjiasaccites, Ranunculaecarpus, Ranunculites, Raphanus, Raumeria, Rebuchia (syn. Bucheria), Reinschia, Renealmia, Reseda, Restiacites, Retialetes, Reticulatasporites, Reticulatazonalesporites, Reticulonapites, Reticulopteris, Reticutis, Retihexacolpites, Retiinaperturites, Retimonoletes, Retinodendron, Retinonacolpites, Retioctacolpites, Retiofucus, Retipentacolpites, Retipilonapites, Retitetracolpites, Retitricolporoidites, Retitriporites, Retusotriletes, Rhabdocarpos, Rhabdophyton, Rhabdospermum, Rhabdotarachnoides, Rhabdotarachnoides simoni, Rhabdotocaulon, Rhacoglossum, Rhacophyllum, Rhacopteridium, Rheum, Rhexia, Rhinantheaeides, Rhinanthus, Rhipidion, Rhizoalnoxylon, Rhizocalamopitys, Rhizocupressinoxylon, Rhizolithes, Rhizomaspora, Rhizomopsis, Rhizomorphites, Rhizonium, Rhizopterodendron, Rhizostaemis, Rhodeopteridium, Rhodomelites, Rhodomenites, Rhodoplantae, Rhodymenites (syn. Sphaerococcites), Rhopalophyllum, Rhopalospermites, Rhynchogoniopsis, Rhynchogonium, Rhynchosperma, Rhyssophycus, Rhytidodendron, Rhytidotheca, Ricaspora, Richardia, Riedelia, Rienitsia, Rigbyocarpus, Rimaspora, Rimospora, Rivularialithus, Robertiae, Robinioxylon, Roella, Roemeria, Rondeletia, Rosenbuschia, Rosmarinus, Rossovites, Rosthornia, Rostriapollenites, Rothenbergia, Rotundocarpus, Royena, Rubiacites, Rubiaephyllum, Rubiiphyllites, Rudbeckia, Ruellia, Rugasaccites, Ruta, Rutaceites, Rutoxylon, Ruyschioxylon, Saarodiscites, Saaropteris, Saccarisporites, Saccophycus, Sachyogyrus, Sagina, Sahnites, Sakristrobus, Salairia, Salicornia, Salicornites, Salsola, Salvia, Samarospermum, Samolus, Samyda, Sanguinaria, Santaliaphyllites, Santolina, Sapindostrobus, Saponaria, Saportaia, Sapotaphyllites, Sarcotaxus, Sardoa, Sarituma, Sarothra, Sarracenia, Sastriipollenites, Satsangia, Satsangisaccites, Satureja, Satyrium, Saururus, Sauvagesia, Saxonia, Scabiosa, Scabradiporites, Scabramonocolpites, Scabratricolporites, Scabratriletes, Scalites, Scandix, Scapanites, Scapina, Schafarzikia, Schafferia, Scheuchzeria, Schilderia, Schimperites, Schistostachyum, Schizeaceae, Schizoneuropsis, Schizopollis, Schizospermum, Schizotrichites, Schleidenites, Schmiedeliopsis, Schoenus, Schoinophytum, Schuguria, Schwalbea, Sciadisca, Sciadophyton, Sciadophytopsis, Sciadopityspollenites, Scilla, Scleranthus, Sclerocelyphus, Sclerosporis, Sclerothamnium, Sclerotium, Scolopendrites, Scolymus, Scoparia, Scorpiurus, Scorzonera, Scougouphyton, Scrophularia, Scudderiana, Scudderiana diffusa, Scudderina, Scudderina furcifera, Scurrula, Scutellaria, Scythiana, Secale, Sehorisporites, Selago, Selesicutis, Seletonella, Selinum, Semen, Semenites, Semiretisporis, Senia, Seniasporites, Senispora, Septomedullopitys, Serapias, Seriphium, Serligia, Serratula, Seseli, Sessaoxylon, Setosisporites, Sewardiella, Sherardia, Shigaporella, Shirakiopteris, Sibbaldia, Siberiella, Siberiella, Siberiodendron, Sibthorpia, Sida, Sideritis, Sigesbeckia, Sigillariostrobus, Sigillodendron, Signacularia, Silene, Sillimania, Silpha deplanata, Silphidium, Silphium, Sinapis, Singhiapollis, Singhisporites (syn. Triapipellitis), Siphodendron, Siphodictytes, Siphonanthus, Siphonothallus, Sison, Sisymbrium, Sisyrinchium, Sium, Slivkovia, Sloaneopsis, Smilacipites, Smyrnium, Sogdiania, Soldanella, Soleniopsis, Solenophyllum, Solenoplasmium, Solenostrobus, Solenoula, Solidago, Sophorites, Sorbariopsis, Sorocaulus, Sorosaccus, Sorotheca, Sparganofilix, Sparganum, Sparthophycos, Spartium, Spathites, Spathyema, Speirocarpus, Spermatites, Spermatocodon, Spermatophyta, Spermites, Sphaenophora, Sphaeranthus, Sphaereda, Sphaerialites, Sphaerococcides, Sphaerospermum, Sphalmopteris, Sphegophyllum, Sphenasterophyllites, Sphenocallipteris, Sphenocyclopteridium, Sphenoglossum, Sphenophycus, Sphenophyllostrobus, Sphenopteridae, Sphenozamia, Sphygmium, Spigelia, Spinainaperturites, Spinonapites, Spinosopites, Spinosporites, Spiralia, Spirapollis, Spirochorda, Spirogyrites, Spiropteris, Spiroramma, Spondias, Spondiocarpus, Spongophycus, Sporangiostrobus, Sporangites, Sporinula, Sporites, Sporocarpon, Sporojuglandoidites, Sporolithes, Squamopsis, Squamularia, Srivastavaesporites, Stachys, Stachyura, Staehelina, Stapelia, Staurophyton, Staurosaccites, Steinhardtia, Steleopteris, Stellapollenites, Stellera, Steloxylon, Stenogrammiella, Stenonia, Stenophragmium, Stenophycus, Stenophyllum, Stenoporidium, Stenozonotriletes, Stephanida, Stephanofilix, Stephanoradiocarpus, Stephanospermum, Stereophycus, Steriatriletes, Sterzelia, Stewartia, Stichostromium, Stictodictytes, Stictoplasmium, Stiehleria, Stigmaria (syn. Variolaria), Stigmariocarpum, Stigmarioides, Stigmariopsis, Stigmarites, Stigmatiophyllum, Stigmatocanna, Stigmatodendron, Stigmophyton, Stiptostromium, Stoebe, Stolidermium, Stoliplasmium, Stolisphaerites, Stolites, Stolleya, Striacolporites, Striainaperturites, Striamonocolpites, Striamonoletes, Striapollenites, Striasporis, Striasulcites, Striatites, Striatocolporites, Striatopiceites, Striatricolpites, Striatriletes, Stricklandia, Strihastomia, Strionapites, Strobilus, Strotersporites, Strzeleckia, Stychites, Sublepidodendron, Subtetrapedia, Subtriporopollis, Subularia, Subverrusporis, Succinctisporites, Sulcati, Sulcatisporites, Sulcocarpolithes, Sulcocladus, Sulcodipteris, Surangeaesporites, Suriana, Suvorovella, Suvundukia, Swertia, Swietenioxylon, Sycophyllum, Symphonioxylon, Symphyoplasmium, Symphytum, Symplocoxylon, Syringoxylon, Taeniaesporites, Taeniophycus, Taenioxylon, Tagetes, Taibia, Talchirella (syn. Pantiasporites), Talchirospermum, Talisiipites, Tamarindus, Tanacetum, Tancrea, Taninia, Tanymasia, Tarchonanthus, Taxospermum, Tchernovia, Tchirkoviella, Teichosperma, Telangiopsis, Telephium, Terminaliophyllum, Ternithrix, Tetracolpopites, Tetracolporipites, Tetradopites, Tetragonis, Tetragonocarpus, Tetragonotheca, Tetraporipites, Tetrapterites, Tetrasaccus, Tetrasphenophyllum, Tetrasporites, Tetrastigmophyllum, Teucrium, Thalictroides, Thallophyta, Thamnites, Thamnocladites, Thamnocladus, Thapsia, Tharama, Thaumasiodendron, Thaumatophycus, Thea, Thecophyllum, Theobroma, Theophrasta, Thesium, Thlaspi, Thomsonia, Thomsonisporites, Thonia, Thoreites, Thylax, Thymbra, Thymelaepollis, Thymospora, Thymus, Thysanosperma, Thysanotesta, Tiarella, Ticoa, Tillaea, Tillandsia, Tiloxylon, Tingia, Tingiostachya, Tinsleya, Tirassia, Tiwariasporis, Tmematostrobus, Tobleria, Toluifera, Tomentula, Tomex, Tomia, Tomistachys, Tongshania, Tordylium, Torenia, Tormentilla, Tozzia, Trabeculosporites, Trachelium, Tracheophyta, Tracheotheca, Trachyphyton, Tradescantia, Tragopogon, Trambaua, Trapophyllum, Traquairia, Trematocaryon, Trevisania, Triadispora, Triadostrobus, Triangulatisporites, Trianthema, Triassiflorites, Tricalycites, Tricarpellites, Trichioblastes, Trichoblastium, Trichodes, Trichoides, Trichophragmium, Trichoplasmium, Trichostema, Tricoilocaryon, Tricolpopites, Tricolporipites, Tricolporopollis, Tridax, Trientalis, Trifolium, Trigonella, Trigonocarpon, Trigonocarpus, Trilaevipellitis, Trilatiporites, Trileites, Trillium, Trilobozonosporites, Trinodella, Triopterys, Triosteum, Tripartina, Triporipites, Tripterocarpus, Tripterospermum, Triqueteria, Triquitrites, Tririctus, Tristanites, Trochodendromagnolia, Trochosporites, Tropaeolum, Trutexites, Tryasotaenia, Trypterocarpus, Tschichatschevia, Tuarella, Tuberculatisporites, Tubomorphyton, Tubophyllum, Tubulistroma, Tulipa, Tumoripollenites, Tumulistigma, Tundrodendron, Turkmeniaria, Turnera, Turritis, Tussilagites, Tussilago, Tychtopteris, Tylodendron, Tyrgaeina, Tytthodiscus, Ulex, Ullmannia, Ullmannites, Ulodendrostrobus, Ulospermum, Ulvites, Ulvopteris, Umbelliferites, Umbelliferoidaepollenites, Umbellula, Umiaspora, Uniferata, Uniola, Uragiella, Uralella, Uralidium, Uralobaiera, Uralosperma, Uraniophyllites, Uranovia, Uredinites, Uromycetites, Uroplasmium, Ursodendron, Uskatia, Utricularites, Uvularia, Vallizonosporites, Valonites, Valvisisporites, Varireticulates, Vectia, Velamisporites, Velezia, Vella, Vendotaenia, Verbascum, Verbena, Verbenophyllum, Verbesina, Veronica, Verrucania, Verrucarites, Verrucolporites, Verrucososporites, Verruinaperturites, Verrumonocolpites, Verrumonoletes, Verrumonoporites, Verrunonacolpites, Verrutricolporites, Verrutriletes, Verticiliaphyton, Verticipollenites, Vesicaspora, Vestigisporites, Viatschesiaviophyllum, Villarsites, Villersia, Vinca, Viola, Viridiplantae, Virkkipollenites, Visheraia, Vittatina, Volkameria, Volkmannia, Volnovakhia, Vologdina, Voltziopsis, Voltzites, Volubilites, Vorcutannularia, Wadiapites, Walikalia, Walkomia, Waltheria, Wankiea, Wardia, Wattia, Wendiella, Weylandites, Wilkinsonia, Withamia, Xenophyton, Xenostrobus, Xeranthemum, Xiphophyllum, Xylocaryon, Xylois, Xylolithes, Xylopsaronius, Yarravia, Yavorskia, Yuccites, Yuccites, Yuknessia, Zalesskyoderma, Zamiolepis, Zamiphyllum, Zanichelliopsis, Zearamosus, Zeites, Zimmermannia, Zippea, Ziziphora, Zizyphites, Zollernioxylon, Zonalasporites, Zonareticulatisporis, Zonarites, Zonopleura, Zonotrichites, Zosterites, Zosterophyllum, Zuberia, Zygophyllum, Zygosporites