![cover image](https://wikiwandv2-19431.kxcdn.com/_next/image?url=https://upload.wikimedia.org/wikipedia/commons/thumb/0/00/Pliocene_gyrolithe.jpg/640px-Pliocene_gyrolithe.jpg&w=640&q=50)
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) |
![](http://upload.wikimedia.org/wikipedia/commons/thumb/0/00/Pliocene_gyrolithe.jpg/640px-Pliocene_gyrolithe.jpg)
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) |