†Geragnostus (Geragnostus) Howell 1935 (artiopod)

Artiopoda - Agnostida - Metagnostidae

Parent taxon: Geragnostus according to Howell 1935

Sister taxa: Geragnostus (Geragnostella), Geragnostus (Microagnostus), Geragnostus (Novoagnostus), Geragnostus boutouryensis, Geragnostus callaveiformis, Geragnostus crassus, Geragnostus fabius, Geragnostus occitanus

Subtaxa: Geragnostus (Geragnostus) callaveiformis Geragnostus (Geragnostus) maurii Geragnostus (Geragnostus) nesossii

view classification

Ecology: slow-moving epifaunal detritivore

Distribution:

• Arenigian of China (3 collections)

• Ordovician of Argentina (8), Iran (1)

Total: 12 collections including 14 occurrences

Show more details