| Common Name | Scientific Name | Code |
| n/a | Astrothelium diplocarpum Nyl. | ASDI16 |
| n/a | Bathelium Ach. | BATHE |
| n/a | Bathelium carolinianum (Tuck.) R. C. Harris | BACA18 |
| n/a | Bathelium madreporiforme (Eschw.) Trevisan | BAMA14 |
| n/a | Polymeridium albocinereum (Krempelh.) R. C. Harris | POAL27 |
| n/a | Polymeridium proponens (Nyl.) R. C. Harris | POPR18 |
| n/a | Pseudopyrenula subnuda Mull. Arg. | PSSU6 |
| n/a | Trypethelium subeluteriae Makhija & Patwardhan | TRSU11 |
| n/a | Trypethelium variolosum Ach. | TRVA8 |
| Astrothelium cinnamomeum | Astrothelium conicum auct. | ASCO48 |
| Astrothelium galbineum | Astrothelium ochrothelizum Mull. Arg. | ASOC4 |
| astrothelium lichen | Astrothelium Eschw. | ASTRO3 |
| astrothelium lichen | Astrothelium galbineum Krempelh. | ASGA8 |
| astrothelium lichen | Astrothelium variolosum (Ach.) Mull. Arg. | ASVA6 |
| astrothelium lichen | Astrothelium versicolor Mull. Arg. | ASVE13 |
| Astrothelium variolosum | Trypethelium catervarium (Fee) Tuck. | TRCA23 |
| Bathelium carolinianum | Trypethelium carolinianum (Tuck.) R. C. Harris | TRCA29 |
| Bathelium madreporiforme | Laurera madreporiformis (Eschw.) Riddle | LAMA11 |
| cinnamon astrothelium lichen | Astrothelium cinnamomeum (Eschw.) Mull. Arg. | ASCI11 |
| confused astrothelium lichen | Astrothelium confusum Mull. Arg. | ASCO47 |
| Florida trypelthelium lichen | Trypethelium floridanum (Zahlbr. ex Choisy) R. C. Harris | TRFL12 |
| laurera lichen | Laurera megasperma (Mont.) Riddle | LAME5 |
| laurera lichen | Laurera Reichenb. | LAURE |
| laurera lichen | Laurera subdisjuncta (Mull. Arg.) R. C. Harris | LASU2 |
| Laurera megasperma | Campylothelium nitidum Zahlbr. | CANI14 |
| Laurera megasperma | Clathroporina diphloea Zahlbr. | CLDI13 |
| Polymeridium albocinereum | Polymeridium pleiomerellum (Mull. Arg.) R. C. Harris | POPL6 |
| polymeridium lichen | Polymeridium (Mull. Arg.) R. C. Harris | POLYM2 |
| polymeridium lichen | Polymeridium albidum (Mull. Arg.) R. C. Harris | POAL16 |
| polymeridium lichen | Polymeridium catapastum (Nyl.) R. C. Harris | POCA38 |
| polymeridium lichen | Polymeridium contendens (Nyl.) R. C. Harris | POCO31 |
| polymeridium lichen | Polymeridium quinqueseptatum (Nyl.) R. C. Harris | POQU3 |
| polymeridium lichen | Polymeridium subcinereum (Nyl.) R. C. Harris | POSU13 |
| Polymeridium proponens | Campylothelium amylosporum (Vainio) R. C. Harris | CAAM25 |
| Polymeridium proponens | Polyblastiopsis dealbens Fink | PODE9 |
| Polymeridium quinqueseptatum | Arthopyrenia quinqueseptata (Nyl.) Mull. Arg. | ARQU3 |
| Polymeridium subcinereum | Porina subcinerea (Nyl.) Zahlbr. | POSU17 |
| pseudophrenula lichen | Pseudopyrenula Mull. Arg. | PSEUD37 |
| Pseudopyrenula subnuda | Pseudopyrenula subgregaria Mull. Arg. | PSSU4 |
| tropic trypelthelium lichen | Trypethelium tropicum (Ach.) Mull. Arg. | TRTR12 |
| trypelthelium lichen | Trypethelium aeneum (Eschw.) Zahlbr. | TRAE3 |
| trypelthelium lichen | Trypethelium eluteriae Sprengel | TREL11 |
| trypelthelium lichen | Trypethelium mastoideum (Ach.) Ach. | TRMA13 |
| trypelthelium lichen | Trypethelium nitidiusculum (Nyl.) R. C. Harris | TRNI4 |
| trypelthelium lichen | Trypethelium ochroleucum (Eschw.) Nyl. | TROC4 |
| trypelthelium lichen | Trypethelium Sprengel | TRYPE |
| trypelthelium lichen | Trypethelium virens Tuck. ex Michener | TRVI9 |
| Trypethelium floridanum | Pseudopyrenula pupula (Ach.) Mull. Arg. | PSPU3 |
| Trypethelium floridanum | Trypethelium annulare (Fee) Mont. | TRAN13 |
| Trypethelium nitidiusculum | Trypethelium catervarium auct. | TRCA22 |
| Trypethelium ochroleucum | Trypethelium pallescens Fee | TRPA17 |
| Trypethelium virens | Trypethelium exocanthum Tuck. | TREX2 |
| Trypethelium virens | Trypethelium scorites Tuck. | TRSC6 |