Author:
Verniers,J.;Nestor,V.;Paris,F.;Dufka,P.;Sutherland,S.;Grootel,G.Van
Year:
1995
Title:
A global chitinozoa biozonation for the Silurian
Reference:
Verniers,J. et al. (1995) A global chitinozoa biozonation for the Silurian Geological Magazine Vol. 132 # 6 P. 651- 666
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Genus Species Country(Region) From To
Conochitina Conochitina vitrea Libya Aeronian Early Telychian
Conochitina Conochitina vitrea Spain Aeronian
Cyathochitina Cyathochitina sp USSR(Estonian SSR) Early Rhuddanian Telychian
Cyathochitina Cyathochitina sp Saudi Arabia Early Rhuddanian
Cyathochitina Cyathochitina sp Tunisia Early Rhuddanian
Cyathochitina Cyathochitina sp Czechoslovakia(Bohemia) Early Rhuddanian
Cyathochitina Cyathochitina sp USSR(Latvian SSR) Early Rhuddanian
Cyathochitina Cyathochitina sp Canada(Quebec) Early Rhuddanian
Densichitina Densichitina densa USSR(Estonian SSR) Late Telychian
Densichitina Densichitina densa Saudi Arabia Late Telychian
Densichitina Densichitina densa Czechoslovakia(Bohemia) Late Telychian
Densichitina Densichitina densa USSR(Latvian SSR) Late Telychian
Densichitina Densichitina densa Canada(Quebec) Late Telychian
Densichitina Densichitina densa China Late Telychian
Densichitina Densichitina densa Libya Late Telychian
Densichitina Densichitina densa New Guinea Late Telychian
Densichitina Densichitina densa Brazil Late Telychian