Gyrolithes
Trace fossil / From Wikipedia, the free encyclopedia
Gyrolithes is a trace fossil consisting of a vertically spiraling burrow, known from Cambrian strata onward.[1]
This article relies largely or entirely on a single source. (June 2024) |
Gyrolithes is a trace fossil consisting of a vertically spiraling burrow, known from Cambrian strata onward.[1]
This article relies largely or entirely on a single source. (June 2024) |