• Species: Verrucaria rupestris Schrad.
• Remark: see: Verrucaria muralis Ach.
• Fungus type: lichenized
• Treatment in Estonia: synonym

• Species: Absconditella trivialis (Willey ex Tuck.) Vězda
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Anisomeridium carinthiacum (J. Steiner) R.C. Harris
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Bacidia hemipolia f. pallida Czarnota & Coppins
• Remark: see: Biatora hemipolia
• Fungus type: lichenized
• Treatment in Estonia: synonym

• Species: Carbonea supersparsa (Nyl.) Hertel
• Remark:
• Fungus type: lichenicolous
• Treatment in Estonia: certain

• Species: Eiglera flavida (Hepp) Hafellner
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Hydropunctaria rheitrophila (Zschacke) C. Keller, Gueidan & Thüs
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecanora farinaria Borrer
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecanora soralifera (Suza) Räsänen
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Lecidea degeliana Hertel
• Remark:
• Fungus type: lichenicolous
• Treatment in Estonia: certain

• Species: Lichenopeltella hydrophila R. Sant.
• Remark:
• Fungus type: lichenicolous
• Treatment in Estonia: certain

• Species: Lichenothelia renobalesiana D. Hawksw. & V. Atienza
• Remark:
• Fungus type: lichenicolous
• Treatment in Estonia: certain

• Species: Neocoleroa inundata (Vain.) Diederich
• Remark:
• Fungus type: lichenicolous
• Treatment in Estonia: certain

• Species: Phaeocalicium tremulicola (Norrl. ex Nyl.) Tibell
• Remark:
• Fungus type: saprotrophic
• Treatment in Estonia: doubtful

• Species: Porina borreri (Trevis.) D. Hawksw. & P. James
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Pronectria santessonii (Lowen & D. Hawksw.) Lowen
• Remark:
• Fungus type: lichenicolous
• Treatment in Estonia: certain

• Species: Rinodina fimbriata Körb.
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Staurothele hymenogonia (Nyl.) Th. Fr.
• Remark: see: Nesothele hymenogonia
• Fungus type: lichenized
• Treatment in Estonia: synonym

• Species: Stigmidium rivulorum (Kernst.) Cl. Roux & Nav.-Ros.
• Remark:
• Fungus type: lichenicolous
• Treatment in Estonia: certain

• Species: Verrucaria boblensis Servít
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain

• Species: Cladonia straminea (Sommerf.) Flörke
• Remark: earlier under Cladonia metacorallifera Asahina
• Fungus type: lichenized
• Treatment in Estonia: certain
• liud-porosamblik

• Species: Collema dichotomum (With.) Coppins & J.R. Laundon
• Remark: see: Lathagrium dichotomum; earlier under Collema fluviatile
• Fungus type: lichenized
• Treatment in Estonia: synonym extinct
• jõgi-limasamblik

• Species: Epiphloea byssina (Hoffm.) Henssen & P.M. Jørg.
• Remark: earlier under Leptogium byssinum
• Fungus type: lichenized
• Treatment in Estonia: certain
• koorik-tardsamblik

• Species: Peltigera extenuata (Nyl. ex Vain.) Lojka
• Remark: earlier under Peltigera didactyla var. extenuata (Nyl. ex Vain.) Goffinet & Hastings
• Fungus type: lichenized
• Treatment in Estonia: certain
• tera-kilpsamblik

• Species: Lecanora semipallida H. Magn.
• Remark: see: Myriolecis semipallida; earlier under Lecanora xanthostoma; includes Lecanora flotoviana
• Fungus type: lichenized
• Treatment in Estonia: synonym

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