Ganoderma lobatum

{{Short description|Species of fungus}}

{{Speciesbox

| image = Ganoderma lobatum (Schwein.) G.F. Atk 749455.jpg

| image_alt = "Ganoderma lobatum" found at Jerusalem Mill Village, Kingsville, Maryland, USA

| image_caption = Ganoderma lobatum found at Jerusalem Mill Village, Kingsville, Maryland, United States

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| genus = Ganoderma

| species = lobatum

| authority = (Schwein.) G.F. Atk., (1908)

| synonyms =

• Elfvingia lobata (Schwein.) Murrill, (1908)
• Fomes lobatus (Schwein.) Cooke, (1885)
• Polyporus lobatus Schwein., (1832)
• Scindalma lobatum (Schwein.) Kuntze, (1898){{Cite book |last1=Lin |first1=Zhibin |url=https://books.google.com/books?id=15O7DwAAQBAJ |title=Ganoderma and Health: Biology, Chemistry and Industry |last2=Yang |first2=Baoxue |date=2019-11-01 |publisher=Springer Nature |isbn=978-981-13-9867-4 |pages=27 |language=en}}

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Ganoderma lobatum is a fungal plant pathogen.