Author:
Achab,A.;Bertrand,R.;Grootel,G.Van
Year:
1992
Title:
Chitinozoan contribution to the Ordovician and Lower Silurian paleobiogeography.
Reference:
Achab,A. et al. (1992) Chitinozoan contribution to the Ordovician and Lower Silurian paleobiogeography. Journal of Geology Vol. 100 # 5 P. 621- 629
Google Academy:
try to search by title in english
Genus Species Country(Region) From To
Angochitina Angochitina longicolla USSR(Estonian SSR) Llandoverian
Armoricochitina Armoricochitina nigerica Gondwanaland Late Ordovician
Calpichitina Calpichitina lenticularis Gondwanaland Late Ordovician
Conochitina Conochitina emmastensis USSR(Estonian SSR) Llandoverian
Conochitina Conochitina pirum Australia Middle Ordovician
Conochitina Conochitina subcylindrica Australia Middle Ordovician
Eremochitina Eremochitina sp Europe Early Ordovician
Eremochitina Eremochitina sp Africa Early Ordovician
Fustichitina Fustichitina sp Canada Early Ordovician
Fustichitina Fustichitina sp USA Early Ordovician
Fustichitina Fustichitina sp Spitsbergen Early Ordovician
Fustichitina Fustichitina sp Australia Early Ordovician
Hercochitina Hercochitina sp Gondwanaland Late Ordovician
Pterochitina Pterochitina deichai Gondwanaland Early Gothlandian
Siphonochitina Siphonochitina sp Gondwanaland Middle Ordovician
Spinachitina Spinachitina maennili Gondwanaland Early Gothlandian
Velatachitina Velatachitina sp Europe Early Ordovician