Quick definitions from WordNet (fairy cup)
▸ noun: miterwort of northeastern North America usually with two opposite leaves on erect flowering stems that terminate in erect racemes of white flowers
▸ noun: a scarlet European fungus with cup-shaped ascocarp
▸ noun: miterwort of northeastern North America usually with two opposite leaves on erect flowering stems that terminate in erect racemes of white flowers
▸ noun: a scarlet European fungus with cup-shaped ascocarp