Genus Triquitrites

Species total:
204
Age range:
570 - 37.5 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Triquitrites inflatus Middle Carboniferous Stephanian
Triquitrites cuspidatus Late Devonian Carboniferous
Triquitrites praetextus Pennsylvanian Late Virgilian
Triquitrites marginatus Frasnian Pennsylvanian
Triquitrites additus Visean Late Carboniferous
Triquitrites turgidus Westphalian Stephanian
Triquitrites tripartitus Carboniferous Stephanian
Triquitrites arculatus Paleozoic Stephanian
Triquitrites discoideus Late Devonian Stephanian
Triquitrites gulaferus Late Devonian Carboniferous
Triquitrites perornatus Stephanian B Stephanian D
Triquitrites stephanensis Westphalian Stephanian D
Triquitrites rumulosus Orenburgian Sakmarian
Triquitrites crassus Namurian Sakmarian
Triquitrites brevipulvinatus Westphalian D Early Permian
Triquitrites valvaetus Late Carboniferous Early Permian
Triquitrites novicus Middle Carboniferous Early Permian