Calvatia cyathiformis with purple base, 'Purple-spored Calvatia’ (Bosc) Morgan (2 Photos and Description)

Calvatia craniformis with purple base_0162

Calvatia cyathiformis - Unlike other calvatias, this one has purple to purple-brown spores when fully mature. Good substitute for tofu. Eat only when fresh and the interior is pure white. Found in grassy areas. 

Calvatia cyathiformis

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