Agaricus panniculus Berk.
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Agaricus panniculus Berk. (Agaricaceae) J.D. Hooker, Bot. Antarct. Voy., vol. 3(2): (Flora Tasmaniae (Monocotyledones and Acotyledones)): t. 181, fig. 5 (1860) [W.H. Fitch]