The wall a thin, firm, persistent membrane, often granulose-thickened, usually rupturing irregularly.
"The Myxomycetes of the Miami Valley, Ohio"
A. P. Morgan
Sporangia stipitate or sessile, the wall a thin delicate membrane, minutely granulose, rupturing irregularly.
"The Myxomycetes of the Miami Valley, Ohio"
A. P. Morgan
Columella white, hemispheric or depressed and irregular, the surface granulose.
"The Myxomycetes of the Miami Valley, Ohio"
A. P. Morgan