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Nomenclature

Russula graveolens var. megacantha Bon
Doc. Mycol. 18 (69): 36. 1987.

Russula megacantha Romagn.
(nom. inval., art. 34.1 (b) ICBN)
Russules d'Europe Afr. Nord: 691-693. 1967.

Original diagnosis

A typo differt sporis pallidioribus IId (IIIa) in codice Romagnesii, spinis majoribus, usque 1-1,5 µm, subsegregatis vel raro tenuiterve connexis. Epicute pilis obtusioribus vel flexuosis, rarius attenuatis. Holotypus in Herb. Romagn. Nº 460817 (17 VIII 1946).

Typification

Holotypus: Romagnesi 460817 (PC)
Europe: France: Oise: near Coye-la-Forêt
Under broad-leaved trees, on siliceous soil

Description

Photographs

Microscopy

SEM photos