Name:		Marasmiellus semiustus Singer, (1948) page 129
Basionym:		Marasmius semiustus Berk. & M.A. Curtis
Synonym(s):		Collybia semiustus (Berk. & M.A. Curtis) Dennis
Status:		Species
Taxonomic position:		Marasmiellus Murrill [Genus] Marasmiaceae Roze ex Kühner [Family] Agaricales Underw. [Order] Agaricomycetidae [Subclass] Agaricomycetes Doweld [Class] Agaricomycotina Doweld [Subdivision / Subphylum] Basidiomycota R.T. Moore [Division / Phylum] Fungi R.T. Moore [Kingdom]
Constituent taxa:		Subspecific taxa Marasmiellus semiustus var. abortivus Singer Marasmiellus semiustus var. sabali (Berk.) Singer Marasmiellus semiustus var. semiustus
Catalogue data:		Index of Fungi 4: 280
Cybertruffle Resources:		Cyberliber Cumulative Index Biological Records Database (16 records)
Links:		Fungal Databases [Systematic Botany and Mycology, USDA] Genbank Google images IMI [CABI Fungus Dried Reference Collection] Index Fungorum Landcare [New Zealand] Mycobank New York Botanic Garden [Virtual Fungus Dried Reference Collection]