Genus Sphenophyllum

Species total:
24
Age range:
345 - 250 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Sphenophyllum zwickaviense Westphalian D Westphalian D
Sphenophyllum waldenburgensis Westphalian A Westphalian A
Sphenophyllum verticillatum Nd Nd
Sphenophyllum thonii Stephanian C Stephanian C
Sphenophyllum tenerrimum Namurian A Namurian A
Sphenophyllum stimulosus Late Carboniferous Late Carboniferous
Sphenophyllum oblongifolium Carboniferous Late Rotliegendes
Sphenophyllum myriophyllum Westphalian C Westphalian C
Sphenophyllum majus Nd Nd
Sphenophyllum longifolium Stephanian B Stephanian B
Sphenophyllum linearifolium Westphalian D Westphalian D
Sphenophyllum laciniatum Westphalian D Westphalian D
Sphenophyllum kettneri Westphalian D Westphalian D
Sphenophyllum hauchecornei Carboniferous Carboniferous
Sphenophyllum fertile Carboniferous Carboniferous
Sphenophyllum emarginatum Carboniferous Stephanian
Sphenophyllum diversiforme Westphalian D Westphalian D