Calvatia gigantea - Giant puffball

 

References

 

Books

Campbell, N.A., Reece, J.B., Urry, L.A., Cain, M.L., & Wasserman, S.A. (2008). Biology. San Francisco, CA: Pearson Benjamin Cummings.

Christensen, C,M. (1970). Common edible mushrooms. Minneapolis, MN: University of Minnesota Press.

Moore-Landecker, E. (1982). Fundamentals of the fungi. Englewood Cliff, NJ: Prentice-Hall.

Laessoe, T. (1998). Mushrooms. New York, NY: DK Publishing.

Smith, A.H. (1951). Puffballs and their allies in michigan. Ann Arbor, MI: University of Michigan Press.