Author:
Stancliffe,R.P.W.;Sarjeant,W.A.S.
Year:
1994
Title:
The acritarch genus Veryhachium Deunff,1954, emend., Sarjeant and Stancliffe,1994: A taxonomic restudy and a reassessment of its constituent species.
Reference:
Stancliffe,R.P.W. et al. (1994) The acritarch genus Veryhachium Deunff,1954, emend., Sarjeant and Stancliffe,1994: A taxonomic restudy and a reassessment of its constituent species. Micropaleontology Vol. 40 # 3 P. 223- 241
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Genus Species Country(Region) From To
Veryhachium Veryhachium timofeevii Nd Nd
Veryhachium Veryhachium triangulatum Czechoslovakia Late Ordovician
Veryhachium Veryhachium triqueter Pakistan Triassic
Veryhachium Veryhachium trisphaeridium England Silurian
Veryhachium Veryhachium trispininflatum Spain Devonian
Veryhachium Veryhachium trispinosum USSR(Baltic) Early Silurian
Veryhachium Veryhachium trispinosum France(Bretagne) Gedinnian
Veryhachium Veryhachium trisulcum Nd Nd
Veryhachium Veryhachium tzutsii Nd Nd
Veryhachium Veryhachium vaitekunenei USSR(Lithuanian SSR) Late Silurian
Veryhachium Veryhachium valensii France Bathonian
Veryhachium Veryhachium valiente Spain Late Silurian Devonian
Veryhachium Veryhachium vesiculospinum Sweden(Gotland) Late Ordovician
Veryhachium Veryhachium vesiculospinum Sweden(Gotland) Late Ordovician
Veryhachium Veryhachium vesiculospinum Sweden(Gotland) Late Ordovician
Wilsonastrum Wilsonastrum Nd Nd