Singer, H. , G. Moreno & C. Illana. A revision of the types of Diderma subcaeruleum and D. globosum var. europaeum. Mycotaxon 89: 311-320. 2004.

ABSTRACT: The types of Diderma alpinum, D. globosum var. europaeum, D. niveum and D. subcaeruleum were compared by applying electron microscopy techniques. Diderma subcaeruleum was synonymized with D. niveum and D. globosum var. europaeum was synonymized with D. alpinum.

KEYWORDS: Myxomycetes, Physarales, SEM, taxonomy