| Athallia Arup, Frödén & Søchting, 2013 |
| Athallia holocarpa (Hoffmann) Arup, Frödén & Søchting, 2013 |
| Blastenia A. Massal., 1852 |
| Blastenia ammiospila (Wahlenb. ex Ach.) Arup, Frödén & Søchting, 2013 |
| Blastenia crenularia (With.) Arup, Søchting & Frödén, 2013 |
| Blastenia ferruginea (Huds.) A. Massal., 1852 |
| Borrera Ach., 1809 |
| Borrera columbiana Nutt, 1836 |
| Calogaya Arup, Frödén & Søchting, 2013 |
| Calogaya saxicola (Hoffm.) Vondrák, 2016 |
| Caloplaca Th. Fr., 1860 |
| Caloplaca ammiospila (Wahlenb. ex Ach.) H. Olivier, 1909 |
| Caloplaca aphanotripta (Nyl.) Zahlbr., 1930 |
| Caloplaca appressa Wetmore & Kärnefelt., A., 1998 |
| Caloplaca arizonica H. Magn., 1944 |
| Caloplaca atroflava (Turner) Mong., 1914 |
| Caloplaca atrosanguinea (G. Merr.) I.M. Lamb, 1954 |
| Caloplaca aurantiaca (Lightf.) Th. Fr., 1861 |
| Caloplaca baueri (Müll. Arg.) Zahlbr., 1909 |
| Caloplaca boergesenii (Vain.) Zahlbr., 1930 |