55 species for Rockingham County |
| family | sciName | comName |
|---|
| Acarosporaceae | Trimmatothelopsis americana | |
| Caliciaceae | Buellia erubescens | Common Button Lichen |
| Pyxine sorediata | a mustard lichen |
| Candelariaceae | Candelaria concolor | Elfin Candleflame Lichen |
| Chrysotrichaceae | Chrysothrix xanthina | Common Gold Dust Lichen |
| Cladoniaceae | Cladonia apodocarpa | Stalkless Cladonia |
| Cladonia arbuscula | reindeer lichen |
| Cladonia caespiticia | Stubby-stalked Cladonia |
| Cladonia chlorophaea | Mealy Pixie-cup |
| Cladonia coniocraea | Common Powderhorn |
| Cladonia cristatella | British Soldiers |
| Cladonia grayi | Gray's Pixie-cup Lichen |
| Cladonia ochrochlora | Smooth-footed Powderhorn |
| Cladonia peziziformis | Turban Lichen |
| Cladonia piedmontensis | Scruffy Peg Lichen |
| Cladonia ravenelii | Ravenel's Cladonia |
| Cladonia subcariosa | Peg Lichen |
| Cladonia subtenuis | Dixie Reindeer Lichen |
| Cladonia verticillata | Ladder Lichen |
| Pycnothelia papillaria | Gnome Fingers |
| Collemataceae | Leptogium cyanescens | Blue Jellyskin Lichen |
| Graphidaceae | Graphis scripta | Common Script Lichen |
| Nadvornikia sorediata | Nadvornik's Pale Dot Lichen |
| Lecanoraceae | Xanthosyne granularis | Granular Dot Lichen |
| Leprocaulaceae | Halecania rheophila | a dot lichen |
| Ochrolechiaceae | Lepra pustulata | Pustule Crust Lichen |
| Ochrolechia africana | Frosted Saucer Lichen |
| Parmeliaceae | Anzia colpodes | Black Fringe Foam Lichen |
| Flavoparmelia caperata | Common Greenshield Lichen |
| Hypotrachyna livida | Wrinkled Loop Lichen |
| Hypotrachyna minarum | Hairless-spined Shield Lichen |
| Imshaugia aleurites | Salted Starburst Lichen |
| Imshaugia placorodia | American Starburst Lichen |
| Myelochroa aurulenta | Powdery Axil-bristle Lichen |
| Parmotrema arnoldii | Arnold's Ruffle Lichen |
| Parmotrema hypotropum | Powdered Ruffle Lichen |
| Parmotrema neotropicum | Neotropical Ruffle Lichen |
| Parmotrema reticulatum | Reticulated Ruffle Lichen |
| Parmotrema submarginale | Unperforated Ruffle Lichen |
| Platismatia tuckermanii | Crumpled Rag Lichen |
| Punctelia rudecta | Rough Speckled Shield Lichen |
| Tuckermannopsis ciliaris | Fringed Wrinkle Lichen |
| Usnea mutabilis | Bloody Beard Lichen |
| Usnea strigosa | Bushy Beard Lichen |
| Pertusariaceae | Pertusaria ostiolata | Pore Wart Lichen |
| Pertusaria paratuberculifera | Spotted Wart Lichen |
| Physciaceae | Heterodermia obscurata | Orange-bellied Fringe Lichen |
| Phaeophyscia rubropulchra | Orange-cored Shadow Lichen |
| Physcia americana | Powdery Rosette Lichen |
| Polyblastidium hypoleucum | Cupped Fringe Lichen |
| Pyrenulaceae | Pyrenula pseudobufonia | Eastern Pox Lichen |
| Ramalinaceae | Bacidia schweinitzii | Surprise Lichen |
| Stereocaulaceae | Lepraria caesiella | dust lichen |
| Verrucariaceae | Dermatocarpon arenosaxi | Thin Stipple Lichen |
| Agonimia flabelliformis | Flabelliform Agonimia Lichen |