• Species: Ionaspis heteromorpha (Kremp.) Arnold
• Remark: see: Hymenelia heteromorpha
• Fungus type: lichenized
• Treatment in Estonia: synonym

• Species: Ionaspis rhodopis (Sommerf.) Blomb. & Forssell
• Remark: see: Hymenelia rhodopis
• Fungus type: lichenized
• Treatment in Estonia: synonym

• Species: Japewia subaurifera Muhr & Tønsberg
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Karsteniomyces peltigerae (P. Karst.) D. Hawksw.
• Remark: see: Scutula miliaris (Wallr.) Trevis.
• Fungus type: lichenicolous
• Treatment in Estonia: synonym

• 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: Lecania hyalina (Fr.) R. Sant.
• Remark: see: Biatora globulosa
• Fungus type: lichenized
• Treatment in Estonia: synonym

• Species: Lecania koerberiana J. Lahm
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecania naegelii (Hepp) Diederich & Van den Boom
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecania nylanderiana A. Massal.
• Remark: Excluded as misidentification; re-identified as Lecania suavis
• Fungus type: lichenized
• Treatment in Estonia: misidentification

• Species: Lecania proteiformis (A. Massal.) Arnold
• Remark: see: Lecania sordida
• Fungus type: lichenized
• Treatment in Estonia: synonym

• Species: Lecania rabenhorstii (Hepp) Arnold
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecania sordida Reese Næsborg
• Remark: earlier under Lecania proteiformis (A. Massal.) Arnold
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecania turicensis (Hepp) Müll. Arg.
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecanora achariana A.L. Sm.
• Remark: see: Protoparmeliopsis achariana
• Fungus type: lichenized
• Treatment in Estonia: synonym
• Achariuse sõõrsamblik (endine Achariuse liudsamblik)

• Species: Lecanora albella (Pers.) Ach.
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecanora albellula (Nyl.) Th. Fr.
• Remark: earlier under Lecanora piniperda Körb.
• Fungus type: lichenized
• Treatment in Estonia: certain

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