Genus Macroptycha

Species total:
21
Age range:
4100 - 395 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Macroptycha nucleolata Precambriam Early Cambrian
Macroptycha multiplicata Middle Proterozoic Early Cambrian
Macroptycha intraplicata Late Precambrian Early Cambrian
Macroptycha triplicata Late Precambrian Early Cambrian
Macroptycha minuta Precambriam Cambrian
Macroptycha biplicata Precambriam Arenigian
Macroptycha perforata Precambriam Arenigian
Macroptycha fovolata Tremadocian Arenigian
Macroptycha sp Middle Proterozoic Arenigian
Macroptycha latum Tremadocian Arenigian
Macroptycha microthelis Tremadocian Arenigian
Macroptycha rhynchophora Tremadocian Arenigian
Macroptycha orthosticha Tremadocian Arenigian
Macroptycha Precambriam Silurian
Macroptycha uniplicata Precambriam Ludlovian
Macroptycha branchoides Tremadocian Tremadocian
Macroptycha plurilocularis Early Ordovician Early Ordovician