Genus Sphaerochitina

Species total:
126
Age range:
4100 - 289 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Sphaerochitina sp. Ilie.& Krau.,1975 Early Gothlandian Devonian
Sphaerochitina sp. Paal.et al,1998 Homerian Homerian
Sphaerochitina sp. Winc.,1993 Late Lochkovian Early Pragian
Sphaerochitina sp.1 Caradocian Middle Carboniferous
Sphaerochitina sp.1 Anan.,1974 Emsian Frasnian
Sphaerochitina sp.2 Late Algonkian Late Frasnian
Sphaerochitina sp.2 Anan.,1974 Emsian Frasnian
Sphaerochitina sp.3 Valentian Frasnian
Sphaerochitina sp.3 Anan.,1974 Emsian Frasnian
Sphaerochitina sp.3006 Lochkovian Lochkovian
Sphaerochitina sp.3042 Lochkovian Lochkovian
Sphaerochitina sp.3043 Lochkovian Lochkovian
Sphaerochitina sp.3062 Lochkovian Lochkovian
Sphaerochitina sp.3066 Lochkovian Lochkovian
Sphaerochitina sp.3074 Lochkovian Lochkovian
Sphaerochitina sp.3074b Lochkovian Lochkovian
Sphaerochitina sp.3074c Lochkovian Lochkovian