Platycephalichthys is a genus of tristichopterid lobe-finned fish which lived during the Upper Devonian, Frasnian stage. thumb|left|Restoration
Platycephalichthys is a genus of tristichopterid lobe-finned fish which lived during the Upper Devonian, Frasnian stage. thumb|left|Restoration
==Phylogeny== Below is a cladogram from Swartz, 2012:
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).