Rutstroemia is a genus of fungi in the family Rutstroemiaceae. It was circumscribed by Petter Karsten in 1871.

The genus name of Rutstroemia is in honour of Carl Birger Rutström (1758–1826), who was a Swedish teacher, botanist and mycologist. Between 1794 and 1798, he worked at the Royal Academy of Turku in Åbo.

Species As accepted by Species Fungorum;

Rutstroemia acutispora Rutstroemia alba Rutstroemia allantospora Rutstroemia alni Rutstroemia alnobetulae Rutstroemia articulata Rutstroemia asphodeli Rutstroemia aurantia Rutstroemia aurea Rutstroemia beaglensis Rutstroemia bertholletiae Rutstroemia bolaris Rutstroemia boliviana Rutstroemia bufonia Rutstroemia bulgarioides Rutstroemia calopus Rutstroemia carbonicola Rutstroemia chamaemori Rutstroemia conformata Rutstroemia coracina Rutstroemia corneri Rutstroemia dabaensis Rutstroemia dzhapharovii Rutstroemia elatina Rutstroemia espeletiae Rutstroemia firma Rutstroemia fruticeti Rutstroemia gallincola Rutstroemia gracilipes Rutstroemia henningsiana Rutstroemia hercynica Rutstroemia hirsuta Rutstroemia homocarpa Rutstroemia indica Rutstroemia iridis-aphyllae Rutstroemia juglandis Rutstroemia juniperi Rutstroemia lateritia Rutstroemia leporina Rutstroemia lindaviana Rutstroemia longiasca Rutstroemia macilenta Rutstroemia majalis Rutstroemia maritima Rutstroemia megalospora Rutstroemia microsperma Rutstroemia microspora Rutstroemia nebulosa Rutstroemia nerii Rutstroemia niphogetonis Rutstroemia nothofagi Rutstroemia nummiformis Rutstroemia oligospora Rutstroemia paludosa Rutstroemia petiolorum Rutstroemia pilatii Rutstroemia plana Rutstroemia poluninii Rutstroemia pruni-spinosae Rutstroemia pseudosydowiana Rutstroemia punicae Rutstroemia quercina Rutstroemia remyi Rutstroemia rhenana Rutstroemia rivularis Rutstroemia rosarum Rutstroemia rubi Rutstroemia stagnalis Rutstroemia sulphurea Rutstroemia sydowiana Rutstroemia symingtoniae Rutstroemia tremellosa Rutstroemia urceolus Rutstroemia vacini Rutstroemia venusta Rutstroemia violacea

Former species;

R. amentacea = Ciboria amentacea Sclerotiniaceae R. americana = Ciboria americana Sclerotiniaceae R. baccarum = Monilinia baccarum Sclerotiniaceae R. baeumleri = Ombrophila baeumleri Gelatinodiscaceae R. baeumleri = Ombrophila baeumleri Gelatinodiscaceae R. belisensis = Lambertella belisensis R. caucus = Ciboria caucus Sclerotiniaceae R. ciborioides = Hymenoscyphus ciborioides Helotiaceae R. ciborioides f. tenella = Sclerotinia tenella Sclerotiniaceae R. cuniculi = Lanzia cuniculi R. curreyana = Myriosclerotinia curreyana Sclerotiniaceae R. echinophila = Lanzia echinophila R. echinophila var. corticola = Lanzia echinophila R. fuscobrunnea = Micropeziza castanea Pezizellaceae R. glandicola = Lanzia glandicola R. guernisacii = Pachydisca guernisacii Helotiales R. hedwigiae = Ciboria hedwigiae Sclerotiniaceae R. johnstonii = Dencoeliopsis johnstonii R. juncifida = Myriosclerotinia juncifida Sclerotiniaceae R. lanaripes = Lanzia lanaripes R. latispora = Lambertella latispora R. longipes = Lanzia longipes R. luteovirescens = Lanzia luteovirescens R. macrospora = Tatraea macrospora Helotiaceae R. macrospora f. gigaspora = Tatraea macrospora Helotiaceae R. nervisequa = Rutstroemia conformata R. pinetorum = Moellerodiscus pinetorum Sclerotiniaceae R. pruni-serotinae = Lanzia pruni-serotinae R. renispora = Hymenoscyphus renisporus Helotiaceae R. sepiacea = Poculum sepiaceum R. setulata = Torrendiella setulata R. terrestris = Phaeohelotium terrestre Helotiaceae R. tiliacea = Encoelia tiliacea Cenangiaceae R. tuberosa = Dumontinia tuberosa Sclerotiniaceae R. viarum = Ciboria viarum Sclerotiniaceae

Note: If no family shown at end of item, assume Rutstroemiaceae

References