1. Home
  2. PALYNODATA
  3. PUBLICATIONS
  4. Grahn,Y.
Author:
Grahn,Y.
Year:
1992
Title:
Ordovician chitinozoa and biostratigraphy of Brazil
Reference:
Grahn,Y. (1992) Ordovician chitinozoa and biostratigraphy of Brazil Geobios Vol. 25 # 6 P. 703- 723
Google Academy:
try to search by title in english
Genus Species Country(Region) From To
Armoricochitina Armoricochitina nigerica Brazil(Amazonas) Rawtheyan
Belonechitina Belonechitina micracantha Nd Nd
Belonechitina Belonechitina noraensis Nd Nd
Clavachitina Clavachitina decipiens Nd Nd
Conochitina Conochitina decipiens Brazil(Amazonas) Late Arenigian
Conochitina Conochitina havliceki Brazil(Amazonas) Late Arenigian
Conochitina Conochitina micracantha Brazil(Amazonas) Late Arenigian Rawtheyan
Conochitina Conochitina pervulgata Brazil(Amazonas) Late Arenigian
Conochitina Conochitina sp.A Grah.,1992 sp. nov. Brazil(Amazonas) Late Arenigian
Conochitina Conochitina sp.B Grah.,1992 sp. nov. Brazil(Amazonas) Rawtheyan
Cyathochitina Cyathochitina campanulaeformis Brazil(Amazonas) Late Arenigian
Cyathochitina Cyathochitina hyalophrys Brazil(Amazonas) Rawtheyan
Eisenackitina Eisenackitina sp. Grah.,1992 sp. nov. Brazil(Amazonas) Rawtheyan
Lagenochitina Lagenochitina magnifica Nd Nd
Lagenochitina Lagenochitina obeligis Brazil(Amazonas) Late Arenigian
Lagenochitina Lagenochitina prussica Brazil(Amazonas) Rawtheyan
Rhabdochitina Rhabdochitina gracilis Brazil(Amazonas) Rawtheyan