Spirophyton
Trace fossil
From Wikipedia, the free encyclopedia
Spirophyton is the name of an ichnogenus or trace fossil that several (but not all) authors consider to be a subjective synonym of Zoophycos.[1][2]
Trace fossil
From Wikipedia, the free encyclopedia
Spirophyton is the name of an ichnogenus or trace fossil that several (but not all) authors consider to be a subjective synonym of Zoophycos.[1][2]
