• Species: Blastenia hungarica (H. Magn.) Arup, Søchting & Frödén
• Remark: earlier under Caloplaca subathallina H. Magn.; Caloplaca hungarica H. Magn.
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Arrhenia peltigerina (Peck) Redhead, Lutzoni, Moncalvo & Vilgalys
• Remark:
• Fungus type: lichenicolous
• Treatment in Estonia: certain

• Species: Rinodina subpariata (Nyl.) Zahlbr.
• Remark: earlier under Rinodina degeliana, Rinodina subparieta
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Cladonia verticillata (Hoffm.) Schaer.
• Remark: earlier under Cladonia cervicornis ssp. verticillata (Hoffm.) Ahti
• Fungus type: lichenized
• Treatment in Estonia: certain
• korrus-porosamblik

• Species: Caeruleum heppii (Nägeli ex Körb.) K. Knudsen & Arcadia
• Remark: earlier under Acarospora heppii (Nägeli ex Hepp) Nägeli
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Bryostigma lapidicola (Taylor) S.Y. Kondr. & Hur
• Remark: earlier under Arthonia lapidicola (Taylor) Branth. & Rostr.
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Felipes leucopellaeus (Ach.) Frisch & G. Thor
• Remark: earlier under Arthonia leucopellaea (Ach.) Almq.
• Fungus type: lichenized
• Treatment in Estonia: certain
• valkjas tähnsamblik

• Species: Inoderma byssaceum (Weigel) Gray
• Remark: earlier under Arthonia byssacea (Weigel) Almq.
• Fungus type: lichenized
• Treatment in Estonia: certain
• rant-tähnsamblik

• Species: Toninia populorum (A. Massal.) Kistenich, Timdal, Bendiksby & S. Ekman
• Remark: earlier under Arthrosporum populorum A. Massal.
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Toniniopsis bagliettoana (A. Massal. & De Not.) Kistenich & Timdal
• Remark: earlier under Bacidia bagliettoana (A. Massal. & De Not.) Jatta
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species:
• Remark:
• Fungus type:
• Treatment in Estonia: