Scutula stereocaulorum is a species of lichenicolous fungus in the family Ramalinaceae.
Host species Scutula stereocaulorum can use lichens of the genus Stereocaulon as hosts. It is very common and so far the following host species have been recorded:
Stereocaulon alpinum Stereocaulon depressum Stereocaulon glareosum Stereocaulon groenlandicum Stereocaulon rivulorum Stereocaulon saxatile Stereocaulon tornoense Stereocaulon vesuvianum
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