• Species: Lecanora albescens (Hoffm.) Branth & Rostr.
• Remark: see: Myriolecis albescens (Hoffm.) Śliwa, Zhao Xin & Lumbsch
• Fungus type: lichenized
• Treatment in Estonia: synonym
• valkjas liudsamblik

• Species: Lecanora allophana Nyl.
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain
• lepa-liudsamblik

• Species: Lecanora andrewii B. de Lesd.
• Remark: see: Myriolecis andrewii (B. de Lesd.) Śliwa, Zhao Xin & Lumbsch
• Fungus type: lichenized
• Treatment in Estonia: synonym

• Species: Lecanora argentata (Ach.) Malme
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain
• pruun liudsamblik

• Species: Lecanora argopholis (Ach.) Ach.
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: doubtful extinct

• Species: Lecanora bicincta Ramond
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecanora cadubriae (A. Massal.) Hedl.
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecanora caesiosora Poelt
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecanora campestris (Schaer.) Hue
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecanora carpinea (L.) Vain.
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain
• kahvatu liudsamblik

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