Author:
Fensome,R.A.;Williams,G.L.;Barss,M.S.;Freeman,J.M.;Hill,J.M.
Year:
1990
Title:
Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa.
Reference:
Fensome,R.A. et al. (1990) Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. American Association of Stratigraphic Palynologists, Contributions Series # 25 P. 1- 771
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Genus Species Country(Region) From To
Veliferites Veliferites tenuimarginatus Nd Early Devonian
Veliferites Veliferites tenuimarginatus Nd Devonian
Veliferites Veliferites tenuimarginatus Nd Early Devonian
Ventilabrumorpha Ventilabrumorpha Nd Nd
Vermiculatisphaera Vermiculatisphaera New York Early Gothlandian
Vermiculatisphaera Vermiculatisphaera obscura New York Early Gothlandian
Verrucidium Verrucidium Nd Nd
Verrucidium Verrucidium globulosum Nd Middle Albian Late Albian
Verrucidium Verrucidium staphylum Nd Early Valanginian
Verrucosphaera Verrucosphaera Nd Nd
Verrucosphaera Verrucosphaera lukoviensis Nd Callovian
Verrucosphaera Verrucosphaera tuberculata Nd Oligocene
Verrucosphaera Verrucosphaera verrucosa Nd Oligocene
Veryhachium Veryhachium Nd Nd
Veryhachium Veryhachium abditum Nd Late Caradocian
Veryhachium Veryhachium aculeatum Nd Nd
Veryhachium Veryhachium admotum Nd Late Wenlockian