Ramalina stenospora Müll. Arg.

are parasitized by

• Global Biotic Interactions: Protounguicularia fasciculata (Etayo) Etayo 2010
• Global Biotic Interactions: Sporidesmiella lichenophila U. Braun & Heuchert 2010

have host

• Global Biotic Interactions: Taxodium distichum (L.) Rich.