71 species for Richmond County |
| family | sciName | comName |
|---|
| Arthoniaceae | Arthonia rubella | Rufous Comma Lichen |
| Arthonia susa | Southeastern Comma Lichen |
| Caliciaceae | Baculifera curtisii | Curtis' Button Lichen |
| Buellia erubescens | Common Button Lichen |
| Calicium salicinum | Rusted Stubble Lichen |
| Candelariaceae | Candelaria fibrosa | Fringed Candleflame Lichen |
| Candelariella xanthostigmoides | goldspeck lichen |
| Chrysotrichaceae | Chrysothrix chamaecyparicola | White Cedar Gold Dust Lichen |
| Cladoniaceae | Cladonia apodocarpa | Stalkless Cladonia |
| Cladonia caespiticia | Stubby-stalked Cladonia |
| Cladonia caroliniana | Granite Thorn Cladonia |
| Cladonia grayi | Gray's Pixie-cup Lichen |
| Cladonia leporina | Jester Lichen |
| Cladonia ochrochlora | Smooth-footed Powderhorn |
| Cladonia petrophila | Rock-loving Cladonia |
| Cladonia peziziformis | Turban Lichen |
| Cladonia strepsilis | Olive Cladonia |
| Cladonia subcariosa | Peg Lichen |
| Cladonia subtenuis | Dixie Reindeer Lichen |
| Pycnothelia papillaria | Gnome Fingers |
| Clavulinaceae | Multiclavula mucida | White Green-Algae Coral |
| Collemataceae | Leptogium cyanescens | Blue Jellyskin Lichen |
| Fuscideaceae | Maronea polyphaea | |
| Gomphillaceae | Gyalideopsis buckii | Buck's Gyalideopsis |
| Graphidaceae | Glyphis cicatricosa | Blistered Script Lichen |
| Graphis scripta | Common Script Lichen |
| Leiorreuma explicans | a script lichen |
| Phaeographis punctiformis | Spotted Brown-spored Script Lichen |
| Haematommataceae | Haematomma accolens | bloodspot lichen |
| Lecanoraceae | Lecanora hybocarpa | Bumpy Rim Lichen |
| Lecanora strobilina | Mealy Rim Lichen |
| Traponora varians | Variegated Dot Lichen |
| Lecanora protervula | Eastern Frosted Rim Lichen |
| Lecideaceae | Porpidia albocaerulescens | Smoky-eyed Boulder Lichen |
| Ochrolechiaceae | Ochrolechia africana | Frosted Saucer Lichen |
| Parmeliaceae | Anzia colpodes | Black Fringe Foam Lichen |
| Canoparmelia caroliniana | Carolina Shield Lichen |
| Flavoparmelia caperata | Common Greenshield Lichen |
| Hypotrachyna livida | Wrinkled Loop Lichen |
| Parmeliopsis subambigua | Southern Starburst Lichen |
| Parmotrema hypoleucinum | a ruffle lichen |
| Parmotrema perforatum | Perforated Ruffle Lichen |
| Parmotrema reticulatum | Reticulated Ruffle Lichen |
| Parmotrema subisidiosum | Subisidiate Ruffle Lichen |
| Parmotrema submarginale | Unperforated Ruffle Lichen |
| Punctelia rudecta | Rough Speckled Shield Lichen |
| Tuckermanella fendleri | Dwarf Wrinkle Lichen |
| Usnea endochrysea | beard lichen |
| Usnea strigosa | Bushy Beard Lichen |
| Pertusariaceae | Pertusaria epixantha | Yellow-tipped Wart Lichen |
| Phlyctidaceae | Phlyctis boliviensis | Bark Whitewash Lichen |
| Physciaceae | Heterodermia obscurata | Orange-bellied Fringe Lichen |
| Phaeophyscia adiastola | Powder-tipped Shadow Lichen |
| Phaeophyscia ciliata | Smooth Shadow Lichen |
| Phaeophyscia rubropulchra | Orange-cored Shadow Lichen |
| Physcia americana | Powdery Rosette Lichen |
| Physcia stellaris | Star Rosette Lichen |
| Pilocarpaceae | Byssoloma leucoblepharum | fuzzy rim lichen |
| Porinaceae | Porina heterospora | Southeastern Pimple Lichen |
| Pseudosagedia cestrensis | bruise lichen |
| Pyrenulaceae | Pyrenula leucostoma | White-spotted Pox Lichen |
| Ramalinaceae | Bacidia ekmaniana | Ekman's Dotted Lichen |
| Bacidia schweinitzii | Surprise Lichen |
| Ramalina stenospora | strap lichen |
| Phyllopsora isidiosa | |
| Stereocaulaceae | Lepraria finkii | Fink's Dust Lichen |
| Teloschistaceae | Athallia holocarpa | firedot lichen |
| Obscuroplaca camptidia | firedot lichen |
| Trapeliaceae | Trapelia placodioides | |
| Trypetheliaceae | Viridothelium virens | Speckled Blister Lichen |
| Verrucariaceae | Flakea papillata | The Thing |