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Author:
Grahn,Y.
Year:
2005
Title:
Devonian chitinozoan biozones of Western Gondwana.
Reference:
Grahn,Y. (2005) Devonian chitinozoan biozones of Western Gondwana. Acta Geologica Polonica Vol. 55 # 3 P. 211- 227
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Genus Species Country(Region) From To
Ramochitina Ramochitina clarkei Early Famennian
Angochitina Angochitina sp.F Gaug.& Grah.,in press sp. nov. Late Frasnian
Sommerochitina Sommerochitina langei Late Frasnian
Ramochitina Ramochitina magnifica Late Lochkovian Pragian
Ramochitina Ramochitina ritae Early Famennian
Angochitina Angochitina sp.E Gaug.& Grah.,in press sp. nov. Late Frasnian
Angochitina Angochitina sp.H Grah.& Melo,in press sp. nov. Early Famennian
Angochitina Angochitina loboziaki Early Famennian
Fungochitina Fungochitina pilosa Early Famennian
Ramochitina Ramochitina oliveirai Early Famennian
Angochitina Angochitina sp.G Grah.& Melo,in press sp. nov. Early Famennian
Ramochitina Ramochitina magnifica Late Lochkovian Pragian
Ramochitina Ramochitina autasmirimense Late Eifelian Early Givetian
Lagenochitina Lagenochitina sp Late Frasnian Early Famennian
Angochitina Angochitina sp.B Grah.& Melo,in press Givetian
Fungochitina Fungochitina glarisentosa Early Givetian
Ancyrochitina Ancyrochitina pachycerata Late Lochkovian Pragian