Stemonitis axifera (Bull.) T. Macbr., North American Slime Moulds: 120 (1889) [MB119956] Basionym: Trichia axifera Bull., Histoire des champignons de la France. I: 118, t. 477:1 (1791) [MB232177] Obligate synonym: Stemonitis fasciculata Schumach., Enumeratio Plantarum, in Partibus Sællandiae Septentrionalis et Orientalis Crescentium 2: 216 (1803) [MB248994]