Trilobita - Proetida - Proetidae
Parent taxon: Cornuproetus according to Richter and Richter 1919
Sister taxa: Cornuproetus (Eopiriproetus), Cornuproetus (Tafilaltaspis), Cornuproetus (Vicinoproetus), Cornuproetus (Voigtaspis), Cornuproetus asperellus, Cornuproetus augur, Cornuproetus curtus, Cornuproetus kimi, Cornuproetus kyphora, Cornuproetus latentissimus, Cornuproetus pusulosus, Cornuproetus rudrichteri, Cornuproetus steinbergicus, Cornuproetus taciturnus
Subtaxa: Cornuproetus (Cornuproetus) cornutus Cornuproetus (Cornuproetus) meinkenbrachtensis Cornuproetus (Cornuproetus) oudrissensis Cornuproetus (Cornuproetus) rudrichteri Cornuproetus (Cornuproetus) veleslavini
Type: Gerastos cornutus
Ecology: fast-moving low-level epifaunal deposit feeder
Distribution:
• Devonian of Belgium (3 collections), the Czech Republic (3), France (1), Germany (8), Morocco (4)
Total: 19 collections each including a single occurrence