United States
North America · Northern America
Conservation Status Overview
Species by Taxonomic Group
Featured Species
All Species in United States
Red-Mouth Bolete
Boletus subvelutipes
Rosette Lichen
Physcia millegrana
Russell'S Bolete
Aureoboletus russellii
Scaly Shadow Lichen
Phaeophyscia squarrosa
Slender Rosette Lichen
Physcia subtilis
Wrinkly Stinkhorn
Phallus rugulosus
Light-And-Dark Lichen
Pseudevernia cladonia
Spreading Yellow Tooth
Hydnophlebia chrysorhiza
Yellowish-Green Rock-Shield Lichen
Xanthoparmelia viriduloumbrina
Frosted Ragged-Rim Lichen
Loxospora cismonica
Hairy Jellyskin Lichen
Leptogium hirsutum
Long-Bearded Jellyskin Lichen
Leptogium burnetiae
Eastern Ragged-Rim Lichen
Loxospora ochrophaea
Brown-Toothed Crust Fungus
Hydnoporia olivacea
Rock Axil-Bristle Lichen
Myelochroa obsessa
Eastern Speckled Shield Lichen
Punctelia bolliana
Figerlike Jellyskin Lichen
Leptogium dactylinum
Rosy Parachute
Marasmius pulcherripes
Smooth Axil-Bristle Lichen
Myelochroa galbina
Beard Lichen
Usnea subgracilis
Bony Beard Lichen
Usnea trichodea
Fool'S Mushroom
Amanita verna
Jaguar-Spot Comma Lichen
Arthothelium ruanum
Filmy Dome Spider
Neriene radiata
Karnal bunt
Tilletia indica
Tree Stipplescale
Placidium arboreum
Mixed-Up Pixie-Cup
Cladonia mateocyatha
Japanese-Lantern
Alkekengi officinarum
Sieve Lichen
Cladonia multiformis
Veiled Polypore
Cryptoporus volvatus
Rock-Loving Cladonia
Cladonia petrophila
White Maze Polypore
Trametes elegans
Dixie Reindeer Lichen
Cladonia subtenuis
Fishnet Cladonia
Cladonia boryi
Rock Wart Lichen
Pertusaria plittiana
Rugose Rim-Lichen
Lecanora rugosella
Rust fungus
Uromyces spegazzinii
Shag Stippleback Lichen
Dermatocarpon moulinsii
Candy Apple Waxy Cap
Hygrocybe cuspidata
Green Cheese Polypore
Niveoporofomes spraguei
Iron Firedot Lichen
Caloplaca sideritis
Sweet orange scab
Elsinoe australis
Sandy Laccaria
Laccaria trullissata
Aphid
Thecabius lysimachiae
Velvet-Foot Fairy Fan
Spathulariopsis velutipes
Curtis'S Puffball
Lycoperdon curtisii
Flag smut of wheat
Urocystis tritici
Smut fungus
Ustilago esculenta
Leaf smut
Eballistra oryzae
Garlic Mushroom
Mycetinis copelandii
Wildrice Ergot
Claviceps zizaniae
Bordered Scale Lichen
Psora pseudorussellii
Citrus black spot
Phyllosticta citricarpa
Green Quilt Russula
Russula crustosa
Cross-Veined Troop Mushroom
Xeromphalina kauffmanii
Dark-Spotted Milkcap
Lactarius atroviridis
Eastern American Alder Tongue Gall Fungus
Taphrina robinsoniana
Emetic Russula
Russula silvicola
Fishbiscuit Russula
Russula compacta
Modest Russula
Russula modesta
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