| 1 |  | Roth's Andreaea Moss | Andreaea | rothii | 5 | Mosses | Andreaeaceae | Andreaeales | Andreaeopsida | Plantae |
| 2 | | No Common Name | Andreaea | rupestris | 1 | Mosses | Andreaeaceae | Andreaeales | Andreaeopsida | Plantae |
| 1 | | Field Hornwort | Anthoceros | agrestis | 0 | Hornworts | Anthocerotaceae | Anthocerotales | Anthocerophytina | Plantae |
| 2 | | Dotted Hornwort | Anthoceros | punctatus | 0 | Hornworts | Anthocerotaceae | Anthocerotales | Anthocerophytina | Plantae |
| 3 | | Round Notothylas | Notothylas | orbicularis | 0 | Hornworts | Notothyladaceae | Notothyladales | Anthocerophytina | Plantae |
| 4 | | Carolina Hornwort | Phaeoceros | carolinianus | 4 | Hornworts | Notothyladaceae | Notothyladales | Anthocerophytina | Plantae |
| 1 | | Apple Moss | Bartramia | pomiformis | 24 | Mosses | Bartramiaceae | Bartramiales | Bryopsida | Plantae |
| 2 | | No Common Name | Philonotis | capillaris | 1 | Mosses | Bartramiaceae | Bartramiales | Bryopsida | Plantae |
| 3 | | Fountain Apple-Moss | Philonotis | fontana | 9 | Mosses | Bartramiaceae | Bartramiales | Bryopsida | Plantae |
| 4 | | No Common Name | Philonotis | marchica | 3 | Mosses | Bartramiaceae | Bartramiales | Bryopsida | Plantae |
| 5 | | No Common Name | Philonotis | uncinata | 2 | Mosses | Bartramiaceae | Bartramiales | Bryopsida | Plantae |
| 6 | | Drooping Bryum | Ptychostomum | pendulum | 1 | Mosses | Bryaceae | Bryales | Bryopsida | Plantae |
| 7 | | Silvergreen Bryum Moss | Bryum | argenteum | 24 | Mosses | Bryaceae | Bryales | Bryopsida | Plantae |
| 8 | | Dry Calcareous Bryum Moss | Gemmabryum | caespiticium | 19 | Mosses | Bryaceae | Bryales | Bryopsida | Plantae |
| 9 | | Capillary Thread-Moss | Rosulabryum | capillare | 14 | Mosses | Bryaceae | Bryales | Bryopsida | Plantae |
| 10 | | Bicoloured Bryum | Gemmabryum | dichotomum | 16 | Mosses | Bryaceae | Bryales | Bryopsida | Plantae |
| 11 | | No Common Name | Ptychostomum | creberrimum | 9 | Mosses | Bryaceae | Bryales | Bryopsida | Plantae |
| 12 | | Marsh Cardinal Moss | Ptychostomum | pseudotriquetrum | 16 | Mosses | Bryaceae | Bryales | Bryopsida | Plantae |
| 13 | | Reed's Bryum Moss | Ptychostomum | reedii | 3 | Mosses | Bryaceae | Bryales | Bryopsida | Plantae |
| 14 | | Crimson-Tuber Bryum | Rosulabryum | rubens | 1 | Mosses | Bryaceae | Bryales | Bryopsida | Plantae |
| 15 | | No Common Name | Gemmabryum | subapiculatum | 1 | Mosses | Bryaceae | Bryales | Bryopsida | Plantae |
| 16 | | Golden Thread-Moss | Leptobryum | pyriforme | 5 | Mosses | Bryaceae | Bryales | Bryopsida | Plantae |
| 17 | | Pale-Fruited Thread-Moss | Pohlia | annotina | 5 | Mosses | Bryaceae | Bryales | Bryopsida | Plantae |
| 18 | | Opal Nodding Moss | Pohlia | cruda | 2 | Mosses | Bryaceae | Bryales | Bryopsida | Plantae |
| 19 | | Lescur's Pohlia Moss | Pohlia | lescuriana | 1 | Mosses | Bryaceae | Bryales | Bryopsida | Plantae |
| 20 | | Nodding Thread-Moss | Pohlia | nutans | 21 | Mosses | Bryaceae | Bryales | Bryopsida | Plantae |
| 21 | | Wahlenberg's Pohila Moss | Pohlia | wahlenbergii | 8 | Mosses | Bryaceae | Bryales | Bryopsida | Plantae |
| 22 | | Ontario Rhodobryum Moss | Rhodobryum | ontariense | 13 | Mosses | Bryaceae | Bryales | Bryopsida | Plantae |
| 23 | | Horn Calcareous Moss | Mnium | hornum | 17 | Mosses | Mniaceae | Bryales | Bryopsida | Plantae |
| 24 | | Largetooth Calcareous Moss | Mnium | spinulosum | 1 | Mosses | Mniaceae | Bryales | Bryopsida | Plantae |
| 25 | | Stellar Calcareous Moss | Mnium | stellare | 5 | Mosses | Mniaceae | Bryales | Bryopsida | Plantae |
| 26 | | Saber Tooth Moss | Plagiomnium | ciliare | 20 | Mosses | Mniaceae | Bryales | Bryopsida | Plantae |
| 27 | | Toothed Plagiomnium Moss | Plagiomnium | cuspidatum | 58 | Mosses | Mniaceae | Bryales | Bryopsida | Plantae |
| 28 | | Drummond's Plagiomnium Moss | Plagiomnium | drummondii | 2 | Mosses | Mniaceae | Bryales | Bryopsida | Plantae |
| 29 | | Elliptic Plagiomnium Moss | Plagiomnium | ellipticum | 1 | Mosses | Mniaceae | Bryales | Bryopsida | Plantae |
| 30 | | Medium Plagiomnium Moss | Plagiomnium | medium | 7 | Mosses | Mniaceae | Bryales | Bryopsida | Plantae |
| 31 | | Beaked Tooth Moss | Plagiomnium | rostratum | 2 | Mosses | Mniaceae | Bryales | Bryopsida | Plantae |
| 32 | | River Thyme Moss | Pseudobryum | cinclidioides | 1 | Mosses | Mniaceae | Bryales | Bryopsida | Plantae |
| 33 | | Appalachian Rhizomnium Moss | Rhizomnium | appalachianum | 5 | Mosses | Mniaceae | Bryales | Bryopsida | Plantae |
| 34 | | Dotted Thyme-Moss | Rhizomnium | punctatum | 12 | Mosses | Mniaceae | Bryales | Bryopsida | Plantae |
| 35 | | Ciliate Hedwigia Moss | Hedwigia | ciliata | 26 | Mosses | Hedwigiaceae | Hedwigiales | Bryopsida | Plantae |
| 36 | | Creeping Feather-Moss | Amblystegium | serpens | 12 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 37 | | Tangled Thread Moss | Hygroamblystegium | varium var. varium | 45 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 38 | | Heart-Leaved Spear-Moss | Calliergon | cordifolium | 3 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 39 | | Pointed Spear-Moss | Calliergonella | cuspidata | 1 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 40 | | Bristle Star Moss | Campyliadelphus | chrysophyllus | 20 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 41 | | Hispid Campylium Moss | Campylophyllum | hispidulum | 19 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 42 | | Campylium Moss | Pseudocampylium | radicale | 7 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 43 | | Kneiff's Hook-Moss | Drepanocladus | aduncus | 2 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 44 | | No Common Name | Hygroamblystegium | varium ssp. noterophilum | 1 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 45 | | Broad-Leaved Brook-Moss | Hygrohypnum | duriusculum | 1 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 46 | | Western Brook-Moss | Hygrohypnum | eugyrium | 2 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 47 | | Drab Brook-Moss | Hygrohypnum | luridum | 1 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 48 | | Hygrohypnum Moss | Hygrohypnum | ochraceum | 2 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 49 | | Constricted Feather-Moss | Hygroamblystegium | varium var. humile | 16 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 50 | | Streamside Leptodictyum Moss | Leptodictyum | riparium | 19 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 51 | | Bordered Brook Moss | Platylomella | lescurii | 8 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 52 | | Sickle-Leaved Hook-Moss | Sanionia | uncinata | 1 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 53 | | Floating Hook Moss | Warnstorfia | fluitans | 2 | Mosses | Amblystegiaceae | Hypnales | Bryopsida | Plantae |
| 54 | | Poodle Moss | Anomodon | attenuatus | 40 | Mosses | Anomodontaceae | Hypnales | Bryopsida | Plantae |
| 55 | | Rounded Tongue Moss | Anomodon | minor | 14 | Mosses | Anomodontaceae | Hypnales | Bryopsida | Plantae |
| 56 | | Yellow Yarn Moss | Anomodon | rostratus | 27 | Mosses | Anomodontaceae | Hypnales | Bryopsida | Plantae |
| 57 | | Rugel's Anomodon Moss | Anomodon | rugelii | 4 | Mosses | Anomodontaceae | Hypnales | Bryopsida | Plantae |
| 58 | | No Common Name | Haplohymenium | triste | 13 | Mosses | Anomodontaceae | Hypnales | Bryopsida | Plantae |
| 59 | | Acuminate Brachythecium Moss | Brachythecium | acuminatum | 37 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 60 | | No Common Name | Brachythecium | campestre | 4 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 61 | | Pleated Foxtail Moss | Brachythecium | laetum | 2 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 62 | | Short-Leaved Ragged Moss (oedipodium) | Sciuro-hypnum | oedipodium | 2 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 63 | | Rusty Ragged Moss | Sciuro-hypnum | plumosum | 11 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 64 | | Matted Feather-Moss | Sciuro-hypnum | populeum | 4 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 65 | | Waterside Feather Moss | Brachythecium | rivulare | 11 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 66 | | Rota's Feather Moss | Brachythecium | rotaeanum | 7 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 67 | | Rough Foxtail Moss | Brachythecium | rutabulum | 11 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 68 | | Smooth-Stalk Feather-Moss | Brachythecium | salebrosum | 9 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 69 | | Starke's Brachythecium Moss | Sciuro-hypnum | curtum | 2 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 70 | | Velvet Feather-Moss | Brachytheciastrum | velutinum | 1 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 71 | | Bryhnia Moss | Bryhnia | graminicolor | 8 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 72 | | New England Bryhnia Moss | Bryhnia | novae-angliae | 19 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 73 | | Worm Moss | Bryoandersonia | illecebra | 66 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 74 | | Swartz's Feather-Moss | Oxyrrhynchium | hians | 17 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 75 | | Elegant Beaked Moss | Eurhynchiastrum | pulchellum var. pulchellum | 15 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 76 | | No Common Name | Homalotheciella | subcapillata | 7 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 77 | | No Common Name | Rhynchostegium | aquaticum | 9 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 78 | | Steerecleus Moss | Rhynchostegium | serrulatum | 28 | Mosses | Brachytheciaceae | Hypnales | Bryopsida | Plantae |
| 79 | | Lobe-leaved Tree Moss | Climacium | americanum | 98 | Mosses | Climaciaceae | Hypnales | Bryopsida | Plantae |
| 80 | | Tree Climacium Moss | Climacium | dendroides | 2 | Mosses | Climaciaceae | Hypnales | Bryopsida | Plantae |
| 81 | | No Common Name | Cryphaea | glomerata | 2 | Mosses | Cryphaeaceae | Hypnales | Bryopsida | Plantae |
| 82 | | No Common Name | Entodon | brevisetus | 1 | Mosses | Entodontaceae | Hypnales | Bryopsida | Plantae |
| 83 | | Flat Glaze Moss | Entodon | cladorrhizans | 9 | Mosses | Entodontaceae | Hypnales | Bryopsida | Plantae |
| 84 | | Compressed Entodon Moss | Entodon | challengeri | 4 | Mosses | Entodontaceae | Hypnales | Bryopsida | Plantae |
| 85 | | No Common Name | Entodon | macropodus | 1 | Mosses | Entodontaceae | Hypnales | Bryopsida | Plantae |
| 86 | | Seductive Entodon Moss | Entodon | seductrix | 40 | Mosses | Entodontaceae | Hypnales | Bryopsida | Plantae |
| 87 | | Knothole Moss | Anacamptodon | splachnoides | 9 | Mosses | Fabroniaceae | Hypnales | Bryopsida | Plantae |
| 88 | | No Common Name | Clasmatodon | parvulus | 5 | Mosses | Fabroniaceae | Hypnales | Bryopsida | Plantae |
| 89 | | No Common Name | Fabronia | ciliaris | 2 | Mosses | Fabroniaceae | Hypnales | Bryopsida | Plantae |
| 90 | | No Common Name | Brachelyma | subulatum | 1 | Mosses | Fontinalaceae | Hypnales | Bryopsida | Plantae |
| 91 | | No Common Name | Dichelyma | capillaceum | 6 | Mosses | Fontinalaceae | Hypnales | Bryopsida | Plantae |
| 92 | | Antifever Fontinalis Moss | Fontinalis | antipyretica | 0 | Mosses | Fontinalaceae | Hypnales | Bryopsida | Plantae |
| 93 | | No Common Name | Fontinalis | dalecarlica | 9 | Mosses | Fontinalaceae | Hypnales | Bryopsida | Plantae |
| 94 | | Flaccid Fontinalis Moss | Fontinalis | flaccida | 8 | Mosses | Fontinalaceae | Hypnales | Bryopsida | Plantae |
| 95 | | No Common Name | Fontinalis | hypnoides | 1 | Mosses | Fontinalaceae | Hypnales | Bryopsida | Plantae |
| 96 | | New England Fontinalis Moss | Fontinalis | novae-angliae | 11 | Mosses | Fontinalaceae | Hypnales | Bryopsida | Plantae |
| 97 | | No Common Name | Fontinalis | sphagnifolia | 13 | Mosses | Fontinalaceae | Hypnales | Bryopsida | Plantae |
| 98 | | Sullivant's Fontinalis Moss | Fontinalis | sullivantii | 9 | Mosses | Fontinalaceae | Hypnales | Bryopsida | Plantae |
| 99 | | No Common Name | Helodium | paludosum | 13 | Mosses | Helodiaceae | Hypnales | Bryopsida | Plantae |
| 100 | | Splendid Feather Moss | Hylocomium | splendens | 3 | Mosses | Hylocomiaceae | Hypnales | Bryopsida | Plantae |
| 101 | | Pinched Shaggy Moss | Loeskeobryum | brevirostre | 1 | Mosses | Hylocomiaceae | Hypnales | Bryopsida | Plantae |
| 102 | | Schreber's Big Red Stem Moss | Pleurozium | schreberi | 12 | Mosses | Hylocomiaceae | Hypnales | Bryopsida | Plantae |
| 103 | | Rough Goose Neck Moss | Rhytidiadelphus | triquetrus | 2 | Mosses | Hylocomiaceae | Hypnales | Bryopsida | Plantae |
| 104 | | Beautiful Branch Moss | Callicladium | haldanianum | 19 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 105 | | Mollusc Ctenidium Moss | Ctenidium | molluscum | 9 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 106 | | Tassel Moss | Herzogiella | striatella | 4 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 107 | | No Common Name | Herzogiella | turfacea | 4 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 108 | | No Common Name | Homomallium | adnatum | 12 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 109 | | Cypress-tree Plait Moss | Hypnum | cupressiforme | 8 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 110 | | Curveleaf Hypnum Moss | Hypnum | curvifolium | 12 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 111 | | Fairy Plait Moss | Hypnum | fauriei | 1 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 112 | | Brocade Moss | Hypnum | imponens | 55 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 113 | | Lindberg's Hypnum Moss | Calliergonella | lindbergii | 17 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 114 | | Lesser Plait Moss | Hypnum | pallescens | 10 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 115 | | Meadow Plait Moss | Hypnum | pratense | 2 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 116 | | Mueller's Isopterygiopsis Moss | Isopterygiopsis | muelleriana | 2 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 117 | | Isopterygium Moss | Isopterygium | tenerum | 19 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 118 | | Alga-Like Matted-Moss | Platydictya | confervoides | 1 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 119 | | Flat-Brocade Moss | Platygyrium | repens | 28 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 120 | | Two-Ranked Moss | Pseudotaxiphyllum | distichaceum | 1 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 121 | | Elegant Pseudotaxiphyllum Moss | Pseudotaxiphyllum | elegans | 12 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 122 | | Knights Plume Moss | Ptilium | crista-castrensis | 3 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 123 | | Pylaisiadelpha Moss | Pylaisiadelpha | tenuirostris | 17 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 124 | | No Common Name | Pylaisia | intricata | 2 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 125 | | No Common Name | Pylaisia | selwynii | 6 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 126 | | No Common Name | Taxiphyllum | alternans | 2 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 127 | | No Common Name | Taxiphyllum | deplanatum | 6 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 128 | | No Common Name | Taxiphyllum | taxirameum | 4 | Mosses | Hypnaceae | Hypnales | Bryopsida | Plantae |
| 129 | | Fan Moss | Forsstroemia | trichomitria | 11 | Mosses | Leptodontaceae | Hypnales | Bryopsida | Plantae |
| 130 | | No Common Name | Haplocladium | microphyllum | 15 | Mosses | Leskeaceae | Hypnales | Bryopsida | Plantae |
| 131 | | No Common Name | Haplocladium | virginianum | 11 | Mosses | Leskeaceae | Hypnales | Bryopsida | Plantae |
| 132 | | Graceful Chain Moss | Leskea | gracilescens | 20 | Mosses | Leskeaceae | Hypnales | Bryopsida | Plantae |
| 133 | | Blunt Leske's Moss | Leskea | obscura | 9 | Mosses | Leskeaceae | Hypnales | Bryopsida | Plantae |
| 134 | | Many-Fruited Leskea | Leskea | polycarpa | 14 | Mosses | Leskeaceae | Hypnales | Bryopsida | Plantae |
| 135 | | Lindberg's Maple-Moss | Lindbergia | brachyptera | 3 | Mosses | Leskeaceae | Hypnales | Bryopsida | Plantae |
| 136 | | No Common Name | Leucodon | brachypus | 5 | Mosses | Leucodontaceae | Hypnales | Bryopsida | Plantae |
| 137 | | Smooth Hook Moss | Leucodon | julaceus | 15 | Mosses | Leucodontaceae | Hypnales | Bryopsida | Plantae |
| 138 | | No Common Name | Schwetschkeopsis | fabronia | 10 | Mosses | Myriniaceae | Hypnales | Bryopsida | Plantae |
| 139 | | Shingle Moss | Neckera | pennata | 2 | Mosses | Neckeraceae | Hypnales | Bryopsida | Plantae |
| 140 | | Allegany Thamnobryum Moss | Thamnobryum | alleghaniense | 3 | Mosses | Neckeraceae | Hypnales | Bryopsida | Plantae |
| 141 | | Round Silk-Moss | Plagiothecium | cavifolium | 14 | Mosses | Plagiotheciaceae | Hypnales | Bryopsida | Plantae |
| 142 | | Toothed Plagiothecium Moss | Plagiothecium | denticulatum | 9 | Mosses | Plagiotheciaceae | Hypnales | Bryopsida | Plantae |
| 143 | | Bright Silk-Moss | Plagiothecium | laetum | 8 | Mosses | Plagiotheciaceae | Hypnales | Bryopsida | Plantae |
| 144 | | Lurking Leskea | Plagiothecium | latebricola | 1 | Mosses | Plagiotheciaceae | Hypnales | Bryopsida | Plantae |
| 145 | | Golden Glade-Moss | Rhytidium | rugosum | 2 | Mosses | Rhytidiaceae | Hypnales | Bryopsida | Plantae |
| 146 | | Recurved Brotherella Moss | Brotherella | recurvans | 8 | Mosses | Sematophyllaceae | Hypnales | Bryopsida | Plantae |
| 147 | | No Common Name | Sematophyllum | adnatum | 20 | Mosses | Sematophyllaceae | Hypnales | Bryopsida | Plantae |
| 148 | | Prostrate Signal-Moss | Sematophyllum | demissum | 10 | Mosses | Sematophyllaceae | Hypnales | Bryopsida | Plantae |
| 149 | | Maryland Sematophyllum Moss | Sematophyllum | marylandicum | 2 | Mosses | Sematophyllaceae | Hypnales | Bryopsida | Plantae |
| 150 | | No Common Name | Thelia | asprella | 17 | Mosses | Theliaceae | Hypnales | Bryopsida | Plantae |
| 151 | | Train Tracks Moss | Thelia | hirtella | 29 | Mosses | Theliaceae | Hypnales | Bryopsida | Plantae |
| 152 | | Lescur's Thelia Moss | Thelia | lescurii | 3 | Mosses | Theliaceae | Hypnales | Bryopsida | Plantae |
| 153 | | Tiny Cedar Moss | Cyrto-hypnum | minutulum | 2 | Mosses | Thuidiaceae | Hypnales | Bryopsida | Plantae |
| 154 | | No Common Name | Rauiella | scita | 4 | Mosses | Thuidiaceae | Hypnales | Bryopsida | Plantae |
| 155 | | Allen's Fern Moss | Thuidium | alleniorum | 1 | Mosses | Thuidiaceae | Hypnales | Bryopsida | Plantae |
| 156 | | Philibert's Thuidium Moss | Thuidium | philibertii | 1 | Mosses | Thuidiaceae | Hypnales | Bryopsida | Plantae |
| 157 | | Delicate Thuidium Moss | Thuidium | delicatulum | 87 | Mosses | Thuidiaceae | Hypnales | Bryopsida | Plantae |
| 158 | | Kilt Fern Moss | Thuidium | recognitum | 25 | Mosses | Thuidiaceae | Hypnales | Bryopsida | Plantae |
| 159 | | Anomalous Bristle-Moss | Orthotrichum | anomalum | 0 | Mosses | Orthotrichaceae | Orthotrichales | Bryopsida | Plantae |
| 160 | | White-Tipped Bristle-Moss | Orthotrichum | diaphanum | 1 | Mosses | Orthotrichaceae | Orthotrichales | Bryopsida | Plantae |
| 161 | | Obtuseleaf Aspen Moss | Orthotrichum | obtusifolium | 1 | Mosses | Orthotrichaceae | Orthotrichales | Bryopsida | Plantae |
| 162 | | Ohio Orthotrichum Moss | Orthotrichum | ohioense | 11 | Mosses | Orthotrichaceae | Orthotrichales | Bryopsida | Plantae |
| 163 | | No Common Name | Orthotrichum | pumilum | 8 | Mosses | Orthotrichaceae | Orthotrichales | Bryopsida | Plantae |
| 164 | | No Common Name | Orthotrichum | pusillum | 5 | Mosses | Orthotrichaceae | Orthotrichales | Bryopsida | Plantae |
| 165 | | Dark-Green Bristle Moss | Orthotrichum | sordidum | 0 | Mosses | Orthotrichaceae | Orthotrichales | Bryopsida | Plantae |
| 166 | | Stellate Orthotrichum Moss | Orthotrichum | stellatum | 17 | Mosses | Orthotrichaceae | Orthotrichales | Bryopsida | Plantae |
| 167 | | Strangulate Orthotrichum Moss | Orthotrichum | strangulatum | 11 | Mosses | Orthotrichaceae | Orthotrichales | Bryopsida | Plantae |
| 168 | | Club Pincushion | Ulota | coarctata | 1 | Mosses | Orthotrichaceae | Orthotrichales | Bryopsida | Plantae |
| 169 | | Crisped Pincushion | Ulota | crispa | 12 | Mosses | Orthotrichaceae | Orthotrichales | Bryopsida | Plantae |
| 170 | | Hutchins Ulota Moss | Ulota | hutchinsiae | 6 | Mosses | Orthotrichaceae | Orthotrichales | Bryopsida | Plantae |
| 171 | | Goose Egg Moss | Arrhenopterum | heterostichum | 25 | Mosses | Aulacomniaceae | Rhizogoniales | Bryopsida | Plantae |
| 172 | | Ribbed Bog Moss | Aulacomnium | palustre | 25 | Mosses | Aulacomniaceae | Rhizogoniales | Bryopsida | Plantae |
| 173 | | Bug-on-a-Stick | Buxbaumia | aphylla | 6 | Mosses | Buxbaumiaceae | Buxbaumiales | Bryopsida | Plantae |
| 174 | | Powder Gun Moss | Diphyscium | foliosum | 16 | Mosses | Buxbaumiaceae | Buxbaumiales | Bryopsida | Plantae |
| 175 | | Alternate-leaved Archidium Moss | Archidium | alternifolium | 1 | Mosses | Archidiaceae | Archidiales | Bryopsida | Plantae |
| 176 | | Donnell's Archidium Moss | Archidium | donnellii | 1 | Mosses | Archidiaceae | Archidiales | Bryopsida | Plantae |
| 177 | | Ohio Archidium Moss | Archidium | ohioense | 3 | Mosses | Archidiaceae | Archidiales | Bryopsida | Plantae |
| 178 | | Bruchia Moss (flexuosa) | Bruchia | flexuosa | 4 | Mosses | Bruchiaceae | Dicranales | Bryopsida | Plantae |
| 179 | | Bruchia Moss (fusca) | Bruchia | fusca | 1 | Mosses | Bruchiaceae | Dicranales | Bryopsida | Plantae |
| 180 | | Texas Bruchia Moss | Bruchia | texana | 2 | Mosses | Bruchiaceae | Dicranales | Bryopsida | Plantae |
| 181 | | Ambiguous Trematodon Moss | Trematodon | ambiguus | 0 | Mosses | Bruchiaceae | Dicranales | Bryopsida | Plantae |
| 182 | | No Common Name | Trematodon | longicollis | 3 | Mosses | Bruchiaceae | Dicranales | Bryopsida | Plantae |
| 183 | | Texan Syrrhopodon Moss | Syrrhopodon | texanus | 3 | Mosses | Calymperaceae | Dicranales | Bryopsida | Plantae |
| 184 | | No Common Name | Brothera | leana | 2 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 185 | | Transparent Fork-Moss | Dichodontium | pellucidum | 1 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 186 | | Red-Neck Forklet-Moss | Dicranella | cerviculata | 1 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 187 | | Fine Hair Moss | Dicranella | heteromalla | 27 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 188 | | Rufous Forklet-Moss | Dicranella | rufescens | 5 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 189 | | Schreber's Dicranella Moss | Dicranella | schreberiana | 2 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 190 | | Variable Forklet-Moss | Dicranella | varia | 6 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 191 | | Denuded Dicranodontium Moss | Dicranodontium | denudatum | 2 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 192 | | Condensed Dicranum Moss | Dicranum | condensatum | 12 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 193 | | Whip Fork Moss | Dicranum | flagellare | 22 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 194 | | Boulder Broom Moss | Dicranum | fulvum | 11 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 195 | | Dusky Fork-Moss | Dicranum | fuscescens | 1 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 196 | | Montane Dicranum Moss | Dicranum | montanum | 15 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 197 | | Waxyleaf Moss | Dicranum | polysetum | 3 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 198 | | Windswept Broom Moss | Dicranum | scoparium | 142 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 199 | | Rusty Fork-Moss | Dicranum | spurium | 10 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 200 | | Dicranum Moss | Dicranum | viride | 1 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 201 | | Wahlenberg's Oncophorus Moss | Oncophorus | wahlenbergii | 1 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 202 | | Toothed Streak-Moss | Rhabdoweisia | crispata | 1 | Mosses | Dicranaceae | Dicranales | Bryopsida | Plantae |
| 203 | | Purple Moss | Ceratodon | purpureus | 27 | Mosses | Ditrichaceae | Dicranales | Bryopsida | Plantae |
| 204 | | No Common Name | Ditrichum | tortuloides | 1 | Mosses | Ditrichaceae | Dicranales | Bryopsida | Plantae |
| 205 | | Dark Ditrichum | Ditrichum | lineare | 16 | Mosses | Ditrichaceae | Dicranales | Bryopsida | Plantae |
| 206 | | Pale Ditrichum Moss | Ditrichum | pallidum | 23 | Mosses | Ditrichaceae | Dicranales | Bryopsida | Plantae |
| 207 | | Brown Ditrichum | Ditrichum | pusillum | 8 | Mosses | Ditrichaceae | Dicranales | Bryopsida | Plantae |
| 208 | | No Common Name | Ditrichum | rhynchostegium | 1 | Mosses | Ditrichaceae | Dicranales | Bryopsida | Plantae |
| 209 | | Acuminate Pleuridium Moss | Pleuridium | acuminatum | 1 | Mosses | Ditrichaceae | Dicranales | Bryopsida | Plantae |
| 210 | | No Common Name | Cleistocarpidium | palustre | 1 | Mosses | Ditrichaceae | Dicranales | Bryopsida | Plantae |
| 211 | | Awl-Leaved Earth-Moss | Pleuridium | subulatum | 12 | Mosses | Ditrichaceae | Dicranales | Bryopsida | Plantae |
| 212 | | Maidenhair Pocket Moss | Fissidens | adianthoides | 3 | Mosses | Fissidentaceae | Dicranales | Bryopsida | Plantae |
| 213 | | Bryoid Fissidens Moss | Fissidens | bryoides | 12 | Mosses | Fissidentaceae | Dicranales | Bryopsida | Plantae |
| 214 | | Bush's Fissidens Moss | Fissidens | bushii | 5 | Mosses | Fissidentaceae | Dicranales | Bryopsida | Plantae |
| 215 | | Rock Pocket-Moss | Fissidens | dubius | 11 | Mosses | Fissidentaceae | Dicranales | Bryopsida | Plantae |
| 216 | | Pygmy Pocket-Moss | Fissidens | exilis | 5 | Mosses | Fissidentaceae | Dicranales | Bryopsida | Plantae |
| 217 | | Water Pocket Moss | Fissidens | fontanus | 7 | Mosses | Fissidentaceae | Dicranales | Bryopsida | Plantae |
| 218 | | Obtuseleaf Fissidens Moss | Fissidens | obtusifolius | 1 | Mosses | Fissidentaceae | Dicranales | Bryopsida | Plantae |
| 219 | | Osmund Fissidens Moss | Fissidens | osmundoides | 4 | Mosses | Fissidentaceae | Dicranales | Bryopsida | Plantae |
| 220 | | Tree Pocket Moss | Fissidens | subbasilaris | 5 | Mosses | Fissidentaceae | Dicranales | Bryopsida | Plantae |
| 221 | | Common Pocket-Moss | Fissidens | taxifolius | 20 | Mosses | Fissidentaceae | Dicranales | Bryopsida | Plantae |
| 222 | | White Moss | Leucobryum | albidum | 50 | Mosses | Leucobryaceae | Dicranales | Bryopsida | Plantae |
| 223 | | Pincushion Moss | Leucobryum | glaucum | 66 | Mosses | Leucobryaceae | Dicranales | Bryopsida | Plantae |
| 224 | | Grimmia Dry Rock Moss (laevigata) | Grimmia | laevigata | 1 | Mosses | Grimmiaceae | Grimmiales | Bryopsida | Plantae |
| 225 | | Olney's Dry Rock Moss | Grimmia | olneyi | 5 | Mosses | Grimmiaceae | Grimmiales | Bryopsida | Plantae |
| 226 | | Grimmia Dry Rock Moss (pilifera) | Grimmia | pilifera | 9 | Mosses | Grimmiaceae | Grimmiales | Bryopsida | Plantae |
| 227 | | No Common Name | Grimmia | plagiopodia | 1 | Mosses | Grimmiaceae | Grimmiales | Bryopsida | Plantae |
| 228 | | Pulvinate Dry Rock Moss | Grimmia | pulvinata | 2 | Mosses | Grimmiaceae | Grimmiales | Bryopsida | Plantae |
| 229 | | Yellow Fringe-Moss | Codriophorus | aciculare | 1 | Mosses | Grimmiaceae | Grimmiales | Bryopsida | Plantae |
| 230 | | No Common Name | Bucklandiella | venusta | 1 | Mosses | Grimmiaceae | Grimmiales | Bryopsida | Plantae |
| 231 | | Prickly Cannikin Moss | Schistidium | apocarpum | 7 | Mosses | Grimmiaceae | Grimmiales | Bryopsida | Plantae |
| 232 | | No Common Name | Schistidium | viride | 12 | Mosses | Grimmiaceae | Grimmiales | Bryopsida | Plantae |
| 233 | | Drummond's Ptychomitrium Moss | Ptychomitrium | drummondii | 3 | Mosses | Ptychomitriaceae | Grimmiales | Bryopsida | Plantae |
| 234 | | Gnome's Hood Moss | Ptychomitrium | incurvum | 9 | Mosses | Ptychomitriaceae | Grimmiales | Bryopsida | Plantae |
| 235 | | Dwarf Earth Moss | Acaulon | muticum | 5 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 236 | | No Common Name | Acaulon | triquetrum | 1 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 237 | | Mühlenberg's Weissia | Weissia | muehlenbergiana | 7 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 238 | | Convoluted Barbula Moss | Barbula | convoluta | 3 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 239 | | No Common Name | Barbula | indica | 1 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 240 | | Bird's-Claw Beard-Moss | Barbula | unguiculata | 14 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 241 | | No Common Name | Tortula | obtusifolia | 1 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 242 | | No Common Name | Tortula | plinthobia | 1 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 243 | | Porter's Screw Moss | Tortula | porteri | 1 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 244 | | False Beard Moss | Didymodon | fallax | 3 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 245 | | Rigid Beard Moss | Didymodon | rigidulus | 1 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 246 | | No Common Name | Didymodon | tectorum | 1 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 247 | | Emerald Dewdrops (cohaerans) | Ephemerum | cohaerens | 1 | Mosses | Ephemeraceae | Pottiales | Bryopsida | Plantae |
| 248 | | Emerald Dewdrops (crassinervium) | Ephemerum | crassinervium | 2 | Mosses | Ephemeraceae | Pottiales | Bryopsida | Plantae |
| 249 | | Serrate Ephemerum Moss | Ephemerum | serratum | 3 | Mosses | Ephemeraceae | Pottiales | Bryopsida | Plantae |
| 250 | | Emerald Dewdrops (spinulosum) | Ephemerum | spinulosum | 4 | Mosses | Ephemeraceae | Pottiales | Bryopsida | Plantae |
| 251 | | Verdigris Tufa-Moss | Gymnostomum | aeruginosum | 2 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 252 | | Hyophila Moss | Hyophila | involuta | 1 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 253 | | No Common Name | Micromitrium | megalosporum | 2 | Mosses | Ephemeraceae | Pottiales | Bryopsida | Plantae |
| 254 | | Millimitre Moss | Micromitrium | tenerum | 1 | Mosses | Micromitriaceae | Dicranales | Bryopsida | Plantae |
| 255 | | Narrow-Fruited Crisped-Moss | Chionoloma | tenuirostre | 2 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 256 | | Cuspidate Earth Moss | Tortula | acaulon | 5 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 257 | | Truncate Pottia Moss | Tortula | truncata | 2 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 258 | | Small Twisted Moss | Tortella | humilis | 19 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 259 | | Small Hairy Screw-Moss | Syntrichia | laevipila | 8 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 260 | | Wall Screw-Moss | Tortula | muralis | 11 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 261 | | Marbled Screw-Moss | Syntrichia | papillosa | 6 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 262 | | Controversial Weissia Moss | Weissia | controversa | 22 | Mosses | Pottiaceae | Pottiales | Bryopsida | Plantae |
| 263 | | Train Track Moss | Drummondia | prorepens | 3 | Mosses | Drummondiaceae | Scouleriales | Bryopsida | Plantae |
| 264 | | Extinguisher Moss | Encalypta | procera | 2 | Mosses | Encalyptaceae | Encalyptales | Bryopsida | Plantae |
| 265 | | Serrate Aphanorrhegma Moss | Aphanorrhegma | serratum | 5 | Mosses | Funariaceae | Funariales | Bryopsida | Plantae |
| 266 | | American Funaria Moss | Funaria | americana | 1 | Mosses | Funariaceae | Funariales | Bryopsida | Plantae |
| 267 | | Funaria Moss | Funaria | flavicans | 11 | Mosses | Funariaceae | Funariales | Bryopsida | Plantae |
| 268 | | Bonfire Moss | Funaria | hygrometrica | 26 | Mosses | Funariaceae | Funariales | Bryopsida | Plantae |
| 269 | | Spreading-Leaved Earth-Moss | Physcomitrella | patens | 1 | Mosses | Funariaceae | Funariales | Bryopsida | Plantae |
| 270 | | Hooker's Physcomitrium Moss | Physcomitrium | hookeri | 1 | Mosses | Funariaceae | Funariales | Bryopsida | Plantae |
| 271 | | Immersed Physcomitrium Moss | Physcomitrium | immersum | 3 | Mosses | Funariaceae | Funariales | Bryopsida | Plantae |
| 272 | | Goblet Moss | Physcomitrium | pyriforme | 42 | Mosses | Funariaceae | Funariales | Bryopsida | Plantae |
| 273 | | Bordered Thyme Moss | Mnium | marginatum | 1 | Mosses | Mniaceae | Bryales | Bryopsida | Plantae |
| 274 | | Palm-Tree Moss | Plagiomnium | undulatum | 1 | Mosses | Mniaceae | Bryales | Bryopsida | Plantae |
| 1 | | Pitted Frillwort | Fossombronia | foveolata | 0 | Liverworts | Fossombroniaceae | Fossombroniales | Jungermanniopsida | Plantae |
| 2 | | Acid Frillwort | Fossombronia | wondraczekii | 0 | Liverworts | Fossombroniaceae | Fossombroniales | Jungermanniopsida | Plantae |
| 3 | | Common Pellia | Pellia | epiphylla | 6 | Liverworts | Pelliaceae | Pelliales | Jungermanniopsida | Plantae |
| 4 | | Ring Pellia | Pellia | neesiana | 0 | Liverworts | Pelliaceae | Pelliales | Jungermanniopsida | Plantae |
| 5 | | Veilwort | Pallavicinia | lyellii | 38 | Liverworts | Pelliaceae | Pelliales | Jungermanniopsida | Plantae |
| 6 | | Tree Fringewort | Ptilidium | pulcherrimum | 1 | Liverworts | Ptilidiaceae | Ptilidiales | Jungermanniopsida | Plantae |
| 7 | | Comb Liverwort | Riccardia | multifida | 3 | Liverworts | Aneuraceae | Metzgeriales | Jungermanniopsida | Plantae |
| 8 | | Greasewort | Aneura | pinguis | 10 | Liverworts | Aneuraceae | Metzgeriales | Jungermanniopsida | Plantae |
| 9 | | Forked Veilwort | Metzgeria | furcata | 6 | Liverworts | Metzgeriaceae | Metzgeriales | Jungermanniopsida | Plantae |
| 10 | | Hairy Threadwort | Blepharostoma | trichophyllum | 1 | Liverworts | Pseudolepicoleacea | Jungermanniales | Jungermanniopsida | Plantae |
| 11 | | Handsome Woolywort | Trichocolea | tomentella | 5 | Liverworts | Trichocoleaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 12 | | Three-lobed Bazzania | Bazzania | trilobata | 20 | Liverworts | Lepidoziaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 13 | | Wood Fingerwort | Kurzia | sylvatica | 6 | Liverworts | Lepidoziaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 14 | | Creeping Fingerwort | Lepidozia | reptans | 0 | Liverworts | Lepidoziaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 15 | | Irish Threadwort | Telaranea | nematodes | 6 | Liverworts | Lepidoziaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 16 | | Common Pouchwort | Calypogeia | neogaea | 10 | Liverworts | Calypogeiaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 17 | | Mueller's Pouchwort | Calypogeia | muelleriana | 6 | Liverworts | Calypogeiaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 18 | | No Common Name | Calypogeia | peruviana | 4 | Liverworts | Calypogeiaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 19 | | No Common Name | Calypogeia | sullivantii | 5 | Liverworts | Calypogeiaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 20 | | Chain Pincerwort | Cephalozia | catenulata | 6 | Liverworts | Cephaloziaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 21 | | Forcipated Pincerwort | Cephalozia | connivens | 3 | Liverworts | Cephaloziaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 22 | | Moon-leaved Pincerwort | Cephalozia | lunulifolia | 9 | Liverworts | Cephaloziaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 23 | | Bog Pincerwort | Cephalozia | macrostachya | 1 | Liverworts | Cephaloziaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 24 | | Rustwort | Nowellia | curvifolia | 66 | Liverworts | Cephaloziaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 25 | | Matchstick Flapwort | Odontoschisma | denudatum | 9 | Liverworts | Cephaloziaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 26 | | Bog-moss Flapwort | Odontoschisma | sphagni | 12 | Liverworts | Cephaloziaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 27 | | No Common Name | Cephaloziella | byssacea | 8 | Liverworts | Cephaloziellaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 28 | | Hampe's Threadwort | Cephaloziella | hampeana | 0 | Liverworts | Cephaloziellaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 29 | | Red Threadwort | Cephaloziella | rubella | 4 | Liverworts | Cephaloziellaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 30 | | Jameson's Liverwort | Syzygiella | autumnalis | 2 | Liverworts | Jamesoniellaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 31 | | Crenulated Flapwort | Jungermannia | gracillima | 0 | Liverworts | Jungermanniaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 32 | | Riverbank Crestwort | Chiloscyphus | polyanthos var. rivularis | 3 | Liverworts | Lophocoleaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 33 | | Bifid Crestwort | Lophocolea | bidentata | 1 | Liverworts | Lophocoleaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 34 | | No Common Name | Chiloscyphus | cuspidatus | 0 | Liverworts | Lophocoleaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 35 | | Various-leaved Crestwort | Lophocolea | heterophylla | 51 | Liverworts | Lophocoleaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 36 | | Lesser Crestwort | Lophocolea | minor | 3 | Liverworts | Lophocoleaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 37 | | Lesser Featherwort | Plagiochila | porelloides | 2 | Liverworts | Plagiochilaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 38 | | Anomalous Flapwort | Mylia | anomala | 0 | Liverworts | Myliaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 39 | | Speckled Rustwort | Marsupella | sphacelata | 0 | Liverworts | Gymnomitriaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 40 | | Sharp-pointed Earwort | Diplophyllum | apiculatum | 1 | Liverworts | Scapaniaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 41 | | Inflated Notchwort | Gymnocolea | inflata | 0 | Liverworts | Scapaniaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 42 | | Lesser Notchwort | Lophozia | bicrenata | 2 | Liverworts | Scapaniaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 43 | | Delicate Notchwort | Lophozia | capitata | 1 | Liverworts | Scapaniaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 44 | | Grove Earwort | Scapania | nemorea | 18 | Liverworts | Scapaniaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 45 | | Water Earwort | Scapania | undulata | 0 | Liverworts | Scapaniaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 46 | | Flat-leaved Scalewort | Radula | complanata | 3 | Liverworts | Radulaceae | Porellales | Jungermanniopsida | Plantae |
| 47 | | No Common Name | Radula | obconica | 6 | Liverworts | Radulaceae | Porellales | Jungermanniopsida | Plantae |
| 48 | | Pinnate Scalewort | Porella | pinnata | 7 | Liverworts | Porellaceae | Porellales | Jungermanniopsida | Plantae |
| 49 | | No Common Name | Porella | platyphylla | 7 | Liverworts | Porellaceae | Porellales | Jungermanniopsida | Plantae |
| 50 | | No Common Name | Porella | platyphylloidea | 0 | Liverworts | Porellaceae | Porellales | Jungermanniopsida | Plantae |
| 51 | | New York Scalewort | Frullania | eboracensis | 48 | Liverworts | Frullaniaceae | Porellales | Jungermanniopsida | Plantae |
| 52 | | Inflated Scalewort | Frullania | inflata | 15 | Liverworts | Frullaniaceae | Porellales | Jungermanniopsida | Plantae |
| 53 | | Asa Gray's Scalewort | Frullania | asagrayana | 15 | Liverworts | Frullaniaceae | Porellales | Jungermanniopsida | Plantae |
| 54 | | No Common Name | Jubula | pennsylvanica | 0 | Liverworts | Jubulaceae | Porellales | Jungermanniopsida | Plantae |
| 55 | | Biddlecome's Pouncewort | Cololejeunea | biddlecomiae | 8 | Liverworts | Lejeuneaceae | Porellales | Jungermanniopsida | Plantae |
| 56 | | No Common Name | Cololejeunea | cardiocarpa | 0 | Liverworts | Lejeuneaceae | Porellales | Jungermanniopsida | Plantae |
| 57 | | Minute Pouncewort | Cololejeunea | minutissima | 2 | Liverworts | Lejeuneaceae | Porellales | Jungermanniopsida | Plantae |
| 58 | | Micheli's Least Pouncewort | Lejeunea | cavifolia | 0 | Liverworts | Lejeuneaceae | Porellales | Jungermanniopsida | Plantae |
| 59 | | Shield Liverwort | Cheilolejeunea | clypeata | 8 | Liverworts | Lejeuneaceae | Porellales | Jungermanniopsida | Plantae |
| 60 | | No Common Name | Leucolejeunea | conchifolia | 1 | Liverworts | Lejeuneaceae | Porellales | Jungermanniopsida | Plantae |
| 61 | | No Common Name | Leucolejeunea | unciloba | 1 | Liverworts | Lejeuneaceae | Porellales | Jungermanniopsida | Plantae |
| 62 | | No Common Name | Rectolejeunea | maxonii | 1 | Liverworts | Lejeuneaceae | Porellales | Jungermanniopsida | Plantae |
| 63 | | Turps Pouchwort | Geocalyx | graveolens | 1 | Liverworts | Geocalycaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 64 | | Lesser Whipwort | Bazzania | tricrenata | 1 | Liverworts | Lepidoziaceae | Jungermanniales | Jungermanniopsida | Plantae |
| 65 | | No Common Name | Fossombronia | cristula | 6 | Liverworts | Fossombroniaceae | Fossombroniales | Jungermanniopsida | Plantae |
| 66 | | No Common Name | Frullania | virginica | 3 | Liverworts | Frullaniaceae | Porellales | Jungermanniopsida | Plantae |
| 67 | | No Common Name | Frullania | ericoides | 3 | Liverworts | Frullaniaceae | Porellales | Jungermanniopsida | Plantae |
| 68 | | Bog Germanderwort | Riccardia | latifrons | 6 | Liverworts | Aneuraceae | Metzgeriales | Jungermanniopsida | Plantae |
| 69 | | Delicate Starwort | Asterella | tenella | 0 | Liverworts | Aytoniaceae | Marchantiales | Marchantiopsida | Plantae |
| 70 | | Fragrant Macewort | Mannia | fragrans | 0 | Liverworts | Aytoniaceae | Marchantiales | Marchantiopsida | Plantae |
| 71 | | Hemisphaeric Liverwort | Reboulia | hemisphaerica | 3 | Liverworts | Aytoniaceae | Marchantiales | Marchantiopsida | Plantae |
| 72 | | Snake-skin Liverwort | Conocephalum | salebrosum | 102 | Liverworts | Conocephalaceae | Marchantiales | Marchantiopsida | Plantae |
| 73 | | Crescent-cup Liverwort | Lunularia | cruciata | 1 | Liverworts | Lunulariaceae | Marchantiales | Marchantiopsida | Plantae |
| 74 | | Common Liverwort | Marchantia | polymorpha | 18 | Liverworts | Marchantiaceae | Marchantiales | Marchantiopsida | Plantae |
| 75 | | Purple Crystalwort | Riccia | beyrichiana | 0 | Liverworts | Ricciaceae | Marchantiales | Marchantiopsida | Plantae |
| 76 | | Lizard Crystalwort | Riccia | bifurca | 4 | Liverworts | Ricciaceae | Marchantiales | Marchantiopsida | Plantae |
| 77 | | Cavernous Crystalwort | Riccia | cavernosa | 1 | Liverworts | Ricciaceae | Marchantiales | Marchantiopsida | Plantae |
| 78 | | Floating Crystalwort | Riccia | fluitans | 25 | Liverworts | Ricciaceae | Marchantiales | Marchantiopsida | Plantae |
| 79 | | Frost's Crystalwort | Riccia | frostii | 0 | Liverworts | Ricciaceae | Marchantiales | Marchantiopsida | Plantae |
| 80 | | No Common Name | Riccia | hirta | 1 | Liverworts | Ricciaceae | Marchantiales | Marchantiopsida | Plantae |
| 81 | | No Common Name | Riccia | membranacea | 3 | Liverworts | Ricciaceae | Marchantiales | Marchantiopsida | Plantae |
| 82 | | Sullivant's Crystalwort | Riccia | sullivantii | 5 | Liverworts | Ricciaceae | Marchantiales | Marchantiopsida | Plantae |
| 83 | | Fringed Heartwort | Ricciocarpos | natans | 10 | Liverworts | Ricciaceae | Marchantiales | Marchantiopsida | Plantae |
| 84 | | Texas Balloonwort | Sphaerocarpos | texanus | 1 | Liverworts | Sphaerocarpaceae | Sphaerocarpales | Marchantiopsida | Plantae |
| 85 | | Dumortier's Liverwort | Dumortiera | hirsuta | 2 | Liverworts | Dumortieraceae | Marchantiales | Marchantiopsida | Plantae |
| 86 | | Common Crystalwort | Riccia | sorocarpa | 3 | Liverworts | Ricciaceae | Marchantiales | Marchantiopsida | Plantae |
| 87 | | Narrow Mushroom-Headed Liverwort | Marchantia | quadrata | 2 | Liverworts | Marchantiaceae | Marchantiales | Marchantiopsida | Plantae |
| 1 | | Wavy Starburst Moss | Atrichum | altecristatum | 22 | Mosses | Polytrichaceae | Polytrichales | Polytrichopsida | Plantae |
| 2 | | Slender Starburst Moss | Atrichum | angustatum | 39 | Mosses | Polytrichaceae | Polytrichales | Polytrichopsida | Plantae |
| 3 | | Oval Starburst Moss | Atrichum | crispum | 15 | Mosses | Polytrichaceae | Polytrichales | Polytrichopsida | Plantae |
| 4 | | Crispy Starburst Moss | Atrichum | crispulum | 10 | Mosses | Polytrichaceae | Polytrichales | Polytrichopsida | Plantae |
| 5 | | No Common Name | Pogonatum | brachyphyllum | 4 | Mosses | Polytrichaceae | Polytrichales | Polytrichopsida | Plantae |
| 6 | | Pennsylvania Pogonatum Moss | Pogonatum | pensilvanicum | 20 | Mosses | Polytrichaceae | Polytrichales | Polytrichopsida | Plantae |
| 7 | | Common Haircap Moss | Polytrichum | commune | 40 | Mosses | Polytrichaceae | Polytrichales | Polytrichopsida | Plantae |
| 8 | | Bank Haircap Moss | Polytrichastrum | formosum | 2 | Mosses | Polytrichaceae | Polytrichales | Polytrichopsida | Plantae |
| 9 | | Juniper Polytrichum Moss | Polytrichum | juniperinum | 18 | Mosses | Polytrichaceae | Polytrichales | Polytrichopsida | Plantae |
| 10 | | Oak Haircap Moss | Polytrichastrum | ohioense | 33 | Mosses | Polytrichaceae | Polytrichales | Polytrichopsida | Plantae |
| 11 | | Bristly Haircap Moss | Polytrichum | piliferum | 12 | Mosses | Polytrichaceae | Polytrichales | Polytrichopsida | Plantae |
| 12 | | Bog Haircap Moss | Polytrichum | strictum | 2 | Mosses | Polytrichaceae | Polytrichales | Polytrichopsida | Plantae |
| 13 | | Mountain Haircap Moss | Polytrichum | pallidisetum | 1 | Mosses | Polytrichaceae | Polytrichales | Polytrichopsida | Plantae |
| 14 | | Imbricate Bog-Moss | Sphagnum | affine | 19 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 15 | | Narrowleaf Peatmoss | Sphagnum | angustifolium | 1 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 16 | | No Common Name | Sphagnum | atlanticum | 1 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 17 | | Bartlett's Sphagnum | Sphagnum | bartlettianum | 6 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 18 | | Northern Peatmoss | Sphagnum | capillifolium | 10 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 19 | | Carolina Sphagnum | Sphagnum | carolinianum | 1 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 20 | | Low Sphagnum | Sphagnum | compactum | 15 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 21 | | Contorted Sphagnum | Sphagnum | contortum | 1 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 22 | | Toothed Sphagnum | Sphagnum | cuspidatum | 10 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 23 | | No Common Name | Sphagnum | cyclophyllum | 2 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 24 | | Flat-top Bogmoss | Sphagnum | fallax | 5 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 25 | | Fringed Bogmoss | Sphagnum | fimbriatum | 5 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 26 | | Northeastern Peatmoss | Sphagnum | flavicomans | 1 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 27 | | Flexuous Peatmoss | Sphagnum | flexuosum | 1 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 28 | | Brown Peatmoss | Sphagnum | fuscum | 1 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 29 | | Girgensohn's Sphagnum | Sphagnum | girgensohnii | 2 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 30 | | Henry's Sphagnum | Sphagnum | henryense | 7 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 31 | | Water Sphagnum | Sphagnum | inundatum | 8 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 32 | | Lescur's Sphagnum | Sphagnum | lescurii | 20 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 33 | | Magellan's Sphagnum | Sphagnum | magellanicum | 7 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 34 | | Prairie Sphagnum | Sphagnum | palustre | 28 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 35 | | Papillose Sphagnum | Sphagnum | papillosum | 3 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 36 | | No Common Name | Sphagnum | perichaetiale | 6 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 37 | | Puerto Rico Sphagnum | Sphagnum | portoricense | 1 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 38 | | Five-ranked Bogmoss | Sphagnum | quinquefarium | 5 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 39 | | Recurved Sphagnum | Sphagnum | recurvum | 10 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 40 | | Red Peatmoss | Sphagnum | rubellum | 3 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 41 | | No Common Name | Sphagnum | rubroflexuosum | 1 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 42 | | Russow's Sphagnum | Sphagnum | russowii | 3 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 43 | | Pale Bog-Moss | Sphagnum | strictum | 1 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 44 | | Cow-horn Peat Moss | Sphagnum | subsecundum | 19 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 45 | | No Common Name | Sphagnum | subtile | 1 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 46 | | No Common Name | Sphagnum | tenerum | 10 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 47 | | Torrey's Sphagnum | Sphagnum | torreyanum | 1 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 48 | | Trinity Sphagnum | Sphagnum | trinitense | 2 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 49 | | Warnstorf's Sphagnum | Sphagnum | warnstorfii | 1 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 50 | | Largeleaf Sphagnum | Sphagnum | macrophyllum | 5 | Mosses | Sphagnaceae | Sphagnales | Sphagnopsida | Plantae |
| 51 | | Four-tooth Moss | Tetraphis | pellucida | 15 | Mosses | Tetraphidaceae | Tetraphidales | Tetraphidopsida | Plantae |
