Leucocoprinus ammovirescens (Bon) Kun L. Yang, Jia Y. Lin & Zhu L. Yang, 2024

Yang, Kun L., Lin, Jia Y., Li, Guang-Mei, Li, Taihui & Yang, Zhu L., 2024, Rediscovering Leucoagaricus sinicus, with the recognition of Leucoagaricus and Leucocoprinus as separate genera, and two new genera in Agaricaceae (Basidiomycota), Phytotaxa 676 (3), pp. 199-255 : 234

Leucocoprinus ammovirescens (Bon) Kun L. Yang, Jia Y. Lin & Zhu L. Yang , comb. nov. & stat. nov.

Registration identifier:— FN572144

Basionym:— Leucoagaricus marriageae var. ammovirescens Bon, Documents Mycologiques 22(88): 31 (1993)

Notes:— Based on the phylogenetic and morphological evidence of the following collection: MV Leuc 002-8381 (from Italy, sequence data available from MT611963 (ITS), referred to Migliozzi & Forin (2022)).

Leucocoprinus aurantiovergens (A. Gennari & Migl.) Kun L. Yang, Jia Y. Lin & Zhu L. Yang , comb. nov. Registration identifier:— FN572145

Basionym:— Leucoagaricus aurantiovergens A. Gennari & Migl., Rivista di Micologia 41(4): 291 (1999)

Notes:— Based on the phylogenetic and morphological evidence of the following collections: PAD:H0061557 (from Italy, sequence data available from OK235666 (ITS), referred to Forin et al. (2022)) & CAG:P.12-9/8.39a (from Italy, sequence data available from OM327663 (ITS), referred to Forin et al. (2022)). Further studies are required to clarify the relationship between this species and Leucocoprinus paracupresseus , as they are mixed in the phylogeny ( Fig. 2 ).

Figures

FIGURE 2. Details of the Main phylogeny, inferred from the concatenated ITS-nrLSU-rpb2-tef-1α dataset. Nodes are annotated if supported by ≥50% MLB or ≥0.9 BPP. Branches shortened to fit the page are indicated by two diagonal lines with the number of times that they are shortened. Each genus is highlighted with a background color. Holotypes, isotypes, paratypes, and epitypes are indicated by HT, IT, PT, and ET, respectively; note that the paratypes of a species are only indicated when its holotype is not present.