Postia ptychogaster (F.Ludw.) Vesterh.

Synonyms: Arongylium fuliginoides (Pers.) Link; Ceriomyces albus (Corda) Sacc.; Ceriomyces albus Corda; Ceriomyces albus var. richonii Sacc.; Ceriomyces richonii Sacc.; Institale effusa Fr.; Leptoporus ptychogaster (F.Ludw.) Pilát; Leptoporus ptychogaster (F.Ludwig) Pat.; Oligoporus ptychogaster (F.Ludw.) Falck & O.Falck; Oligoporus ptychogaster (Ludvig) Donk; Oligoporus ustilaginoides Bref.; Polyporus ptychogaster C.A.Ludw.; Polyporus ptychogaster F.Ludw.; Polyporus ustilaginoides (Bref.) Sacc. & Traverso; Ptychogaster albus Corda; Ptychogaster flavescens Falck & O.Falck; Ptychogaster fuligineoides (Pers.) Donk; Ptychogaster fuliginioides (Pers.) Donk; Ptychogaster fuliginoides (Pers.) Donk; Trichoderma fuliginoides Pers.
Homonyms: Postia ptychogaster (F.Ludw.) Vesterh.
Common names: Polypore en coussinet in French; boompuist in Dutch; puuterikääpä in Finnish; Boompuist in Dutch; Powderpuff Bracket in English; Powderpuff Bracket in English; Powderpuff Bracket in English; pulverticka in Swedish; støvkjuke in Nynorsk, Norwegian; støvkjuke in Norwegian Bokmål; Ysgwydd Pen Gwlanog in Welsh

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Hofton (2011) Checklist of polyporoid fungi in Norway, Sweden, Finland and Denmark, with scientific and vernacular names (unpublished draft)
Kotiranta, Saarenkoska & Kytövuori (2009) Aphyllophoroid fungi of Finland. A check-list with ecology, distribution and threat categories
Læssøe & Petersen (2019) Fungi of Temperate Europe
Niemelä (2016) Suomen käävät
Robert, Stegehuis & Stalpers (2016) The MycoBank engine and related databases.
Ryvarden & Melo (2017) Poroid fungi of Europe