Anne Elliott's photos with the keyword: Calvatia bovista?

Puffball

06 Dec 2009 107
This large puffball was growing out in the open, near a trail we were walking along on Erik Butters' ranchland on 28th September. Doug, hope you don't mind, but I've taken the ID you suggested on your photostream, with thanks. Calvatia bovista 'Pestle-shaped Puffball' (?).