Category:Early Devonian extinctions
Here is a list of articles in the category Early Devonian extinctions of the Biology portal. Extinctions during the Early Devonian epoch, the geologic time between 419.2 and 393.3 million years ago, during the Devonian Period.
Pages in category "Early Devonian extinctions"
The following 17 pages are in this category, out of 17 total.
- Benneviaspidida (biology)
- Cardipeltiformes (biology)
- Furcacaudidae (biology)
- Galeaspidiformes (biology)
- Horneophytopsida (biology)
- Kujdanowiaspis (biology)
- Yinostius (biology)