Fig. S2.1-1: gymnosperms &

monocots & Hedycarya 54 Peumus 55 Hernandia 86 97Gyrocarpus Cryptocarya 47 88 Laurus Daphnandra 84 58Atherosperma 85 72 Siparuna 12 Gomortega Idiospermum 100Calycanthus Annona 79 100 94 Cananga 89 Eupomatia 56 Galbulimima 98 Magnolia 98 78Liriodendron 100 Degeneria Myristica 64 100Mauloutchia Piper 100 Peperomia 100 Houttuynia 74Saururus 98 Thottea 48 100Aristolochia 86 Saruma 84 Lactoris Drimys 99 98 100 Tasmannia Takhtajania 100 Canella 100Cinnamodendron Chloranthus 100 Sarcandra 92 99 Ascarina 65 Hedyosmum Ceratophyllum sub 100 100 Ceratophyllum dem Kadsura 100 100 Schisandra 91 Illicium 100 Trimenia Austrobaileya Cabomba 80 Brasenia 63 80 Nuphar Nymphaea 89 Trithuria lan 79 100Trithuria inc Gnetum 100 75 Welwitschia Pinus 99 Metasequoia 95 100Podocarpus Ginkgo Zamia 100Cycas Fig. S2.1-2: monocots & basal eudicots

other eudicots 91 99 Buxus 99 Pachysandra 88 Didymeles 98 Tetracentron 48 Trochodendron 100 Petrophile 91 Roupala 59 64 Platanus Nelumbo 98 Meliosma Sabia 91 Glaucidium 98 Ranunculus 98 Hydrastis 99 Caulophyllum 99 49 Nandina Decaisnea 27 75Lardizabala Sargentodoxa 99 66 Euptelea 14 Dicentra 68 85 Eschscholzia Hypecoum Tinospora 100Menispermum 76 Philydrum Tradescantia 83 Strelitzia 100Maranta 99 84 Stegolepis 100Oryza 19 96 Vriesea 98Sparganium 55 Chamaedorea Smilax 62 67 Lilium 95 Trillium 99 Tacca 96 Dioscorea Carludovica 100Croomia Lomandra 91 100 Agave 80 Beaucarnea 89 87Asparagus 100 Allium 87 96 Iris 95 Blandfordia 94 Oncidium Potamogeton 100 100 Triglochin 71 Alisma cal 76 100Acorus gra Pleea 84 85Tofieldia 100 Spathiphyllum 98 Xanthosoma Orontium Fig. S2.1-3: / exclusive of the COM-malvids

Saxifragales, , , , , , the COM & malvids Myrica 94 Alnus 100 96 Juglans Quercus 99 100Chrysolepis Nothofagus 28 40 Cucurbita 59Begonia 26 100 Anisophyllea Datisca 51Coriaria Morus 28 63 Pilea 81 99 Urtica Cannabis 47 98 82Celtis 99 Zelkova 51 72 74 Elaeagnus 92Ceanothus Spiraea Albizia 100 Medicago 70 Stylobasium 99 58Polygala Quillaja Staphylea 67 99 Crossosoma Stachyurus 73 42 61 Guaiacum 100Krameria 22 Aphloia Strasburgeria 90 99 59 Ixerba Geissoloma 96 Olinia 100 Crypteronia Clidemia 48 35 Qualea 78 46Myrtus 89 Oenothera 96Lythrum Terminalia 14 98 Wendtia 95 Viviania 38 Melianthus Geranium 100 Vitis Leea 94 Gunnera Myrothamnus Fig. S2.1-4: the COM & malvids

Clusia 100 21 Hypericum Bruguiera 30 45Hirtella 33 Malpighia 100Elatine Humiria 27 Hydnocarpus 72 100 8 Ixonanthes Passiflora 34 86 Viola Populus 24 Phyllanthus 100 Reinwardtia 98 Drypetes 34 54 Euphorbia Ochna Hua 91 95 Cephalotus 52 Brunellia 28 Elaeocarpus 99 Geissois 66 Oxalis 100 Connarus Brexia 100 100 Euonymus 100 Parnassia Ruptiliocarpon 100 Arabidopsis 100 Capparis 100 Reseda 96 Batis 98 Floerkea 98 Carica 87 70 Tropaeolum Helianthemum 50 78Anisoptera 32 Bixa 14 Gossypium 100Sterculia 83 Thymelaea Tapiscia 25 Ailanthus 74 Citrus 100 Bursera 38 100 90 Swietenia 100 Cupaniopsis Nitraria 64Schinus Dipentodon asterids Pereskia 100 Opuntia Fig. S2.1-5: / 73 17 Portulaca Dilleniales/Berberidopsidales/ 71 Calyptrotheca 98 Santalales/Caryophyllales 76 Alluaudia 81 Talinum Basella 87 Claytonia Halophytum 73 Lampranthus 41 60 52 Phytolacca 54 Sarcobatus 98 Rivina Bougainvillea 16 85Mirabilis 96 Mollugo 49Barbeuia 100 Celosia 100 64 Spinacia 95 Stellaria 75 Limeum Stegnosperma 31 Rhabdodendron 35 77 Physena Simmondsia 51 100 Tamarix Dioncophyllum 81 100 54 85 Ancistrocladus 80 Drosera 37 61Nepenthes Polygonum 100 38 97 Bistorta Limonium 91 Santalum 46 Schoepfia 97 Gaiadendron 96 Opilia 95 Ximenia Heisteria 100 100 64 Aextoxicon 98Berberidopsis Haloragis 100 100 Myriophyllum 15 77 Penthorum 100 Tetracarpaea 100 Aphanopetalum Kalanchoe 100Sedum 75 Heuchera 97 100Saxifraga 87 Ribes Choristylis 100Itea Rhodoleia 100 96 Exbucklandia 80 Hamamelis 35 100Corylopsis 96 Daphniphyllum 45 79 Cercidiphyllum Liquidambar 70 100Altingia Paeonia sp 100Paeonia ten Peridiscus Fig. S2.1-6: /campanulids

Ericales/lamiids Scaevola 100 93 Dampiera 64 Helianthus Corokia 56 69Phelline Menyanthes 98 72Donatia 94 Alseuosmia Roussea 100 3 99Campanula 35 Pentaphragma 33 Escallonia 26 Berzelia 93 Sphenostemon 43 Paracryphia Polyosma 100 Quintinia 50 Valeriana 12 59 Dipsacus 53 Morina 100 Linnaea 100 Lonicera 2 Viburnum 40 Myodocarpus 86 2752 Hedera 50 Apium 99 Pittosporum 56 31 Griselinia Pennantia 7 21 Desfontainia Eremosyne 96 Eucommia Garrya 75 Phyllonoma 53 99 Helwingia Ilex Icacina 81 Hydrangea 73 Mentzelia 18 Cornus 55Nyssa Curtisia Fig. S2.1-7: /lamiids

Lamium 74 Byblis 38 Scrophularia 45 30Antirrhinum Verbena 7 48Pinguicula 41 Catalpa 97 Sesamum 92 Acanthus Saintpaulia 78 96Calceolaria 78 Peltanthera Syringa Strychnos 72 6 92 Nerium Gentiana 71 Luculia 84 85Galium 16 Gelsemium Hydrophyllum 45 91Ehretia 100 Borago 93 Hydrolea 76 Sphenoclea 56 Montinia 4 Ipomoea 81Nicotiana 88 Clavija 79 Androsace 99 Styrax 59 4 Maesa 30 Diospyros Camellia 76 27 Cyrilla 96 69 Arbutus 64 Clethra 29 Ternstroemia Galax 8 Sarracenia 17 43 9 Manilkara 48 Actinidia Idria 99 Couroupita 98 Impatiens 100 Marcgravia Tetramerista Oncotheca