• Species: Karsteniomyces tuberculosus Alstrup & D. Hawksw.
• Remark: see: Scutula tuberculosa (Th. Fr.) Rehm
• Fungus type: lichenicolous
• Treatment in Estonia: synonym

• Species: Laeviomyces pertusariicola (Nyl.) D. Hawksw.
• Remark: see: Lichenodiplis pertusariicola
• Fungus type: lichenicolous
• Treatment in Estonia: synonym

• Species: Lasallia pustulata (L.) Mérat
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain
• harilik põissamblik

• Species: Lecanactis abietina (Ach.) Körb.
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain
• kuuse-nublusamblik

• Species: Lecania cuprea (A. Massal.) Van den Boom & Coppins
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecania cyrtella (Ach.) Th. Fr.
• Remark: includes earlier misidentification of Lecanora sarcopidoides (A. Massal.) A.L. Sm.
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecania cyrtellina (Nyl.) Sandst.
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecania dubitans (Nyl.) A.L. Sm.
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecania erysibe (Ach.) Mudd
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecania fuscella (Schaer.) A. Massal.
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

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