• Species: Lichenothelia rugosa (G. Thor) Ertz & Diederich
• Remark: earlier under Lichenostigma rugosum
• Fungus type: lichenicolous
• Treatment in Estonia: certain

• Species: Cetrariella commixta (Nyl.) A. Thell & Kärnefelt
• Remark: earlier under Melanelia commixta
• Fungus type: lichenized
• Treatment in Estonia: certain
• kivi-pruunsamblik

• Species: Halospora discrepans (J.Lahm ex Arnold) Hafellner
• Remark: earlier under Merismatium discrepans
• Fungus type: lichenicolous
• Treatment in Estonia: doubtful

• Species: Capronia triseptata (Diederich) Etayo
• Remark: earlier under Muellerella triseptata
• Fungus type: lichenicolous
• Treatment in Estonia: doubtful

• Species: Didymocyrtis peltigerae (Fuckel) Hafellner
• Remark: earlier under Polycoccum peltigerae
• Fungus type: lichenicolous
• Treatment in Estonia: certain

• Species: Ramboldia cinnabarina (Sommerf.) Kalb, Lumbsch & Elix
• Remark: earlier under Pyrrhospora cinnabarina
• Fungus type: lichenized
• Treatment in Estonia: doubtful extinct

• Species: Kuettlingeria erythrocarpa (Pers.) I.V. Frolov, Vondrák & Arup
• Remark: earlier under Caloplaca erythrocarpa; also wrongly identified as Rufoplaca arenaria
• Fungus type: lichenized
• Treatment in Estonia: doubtful extinct

• Species: Nesothele hymenogonia (Nyl.) Orange
• Remark: earlier under Staurothele hymenogonia
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Endococcus hafellneri (Zhurb.) Zhurb.
• Remark: earlier under Stigmidium hafellneri
• Fungus type: lichenicolous
• Treatment in Estonia: certain

• Species: Sphaerellothecium pumilum (Lettau) Nav.-Ros., Cl. Roux & Hafellner
• Remark: earlier under Stigmidium pumilum
• Fungus type: lichenicolous
• Treatment in Estonia: certain

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