• Species: Leptogium gelatinosum (With.) J.R. Laundon
• Remark: see: Scytinium gelatinosum
• Fungus type: lichenized
• Treatment in Estonia: synonym
• pruun tardsamblik

• Species: Leptogium imbricatum P.M. Jørg.
• Remark: see: Scytinium imbricatum
• Fungus type: lichenized
• Treatment in Estonia: synonym
• soomus-tardsamblik

• Species: Leptogium lichenoides (L.) Zahlbr.
• Remark: see: Scytinium lichenoides
• Fungus type: lichenized
• Treatment in Estonia: synonym
• harilik tardsamblik

• Species: Leptogium plicatile (Ach.) Leight.
• Remark: see: Scytinium plicatile
• Fungus type: lichenized
• Treatment in Estonia: synonym
• tume tardsamblik

• Species: Leptogium pulvinatum (Hoffm.) Otálora
• Remark: see: Scytinium pulvinatum
• Fungus type: lichenized
• Treatment in Estonia: synonym
• püstjas tardsamblik

• Species: Leptogium rivulare (Ach.) Mont.
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain
• oja-tardsamblik

• Species: Leptogium saturninum (Dicks.) Nyl.
• Remark:
• Fungus type: lichenized
• Treatment in Estonia: certain
• haava-tardsamblik

• Species: Leptogium schraderi (Bernh.) Nyl.
• Remark: see: Scytinium schraderi
• Fungus type: lichenized
• Treatment in Estonia: synonym
• padjand-tardsamblik

• Species: Leptogium subtile (Schrad.) Torss.
• Remark: see: Scytinium subtile
• Fungus type: lichenized
• Treatment in Estonia: synonym
• väike tardsamblik

• Species: Leptogium tenuissimum (Dicks.) Körb.
• Remark: see: Scytinium tenuissiumum
• Fungus type: lichenized
• Treatment in Estonia: synonym
• õrn tardsamblik

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