Walls of the sporangia firm and quite persistent, pale umber, slowly disintegrating, consisting for the most part of wide expansions, with their angles tapering to narrow bands and slender threads.
"The Myxomycetes of the Miami Valley, Ohio"
A. P. Morgan
Walls of the sporangia umber or rusty-brown next the base, with broad expansions in places thickly grown together, toward the surface passing into narrow bands and abundant fibrous threads, which rapidly disintegrate.
"The Myxomycetes of the Miami Valley, Ohio"
A. P. Morgan
Capillitium of rather thick threads, forming a dense net, with broad expansions at the angles.
"The Myxomycetes of the Miami Valley, Ohio"
A. P. Morgan