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
Veryhachium Veryhachium roscidum Nd Middle Siegenian Emsian
Veryhachium Veryhachium rosendae Nd Middle Siegenian Emsian
Veryhachium Veryhachium rubiosum Nd Nd
Veryhachium Veryhachium rusticum Nd Paleocene
Veryhachium Veryhachium saccatum Nd Tournaisian
Veryhachium Veryhachium sannemannii Nd Nd
Veryhachium Veryhachium sartbernardense Nd Arenigian
Veryhachium Veryhachium scabratum Nd Ludlovian Early Gedinnian
Veryhachium Veryhachium sedecimspinosum Nd Late Devonian
Veryhachium Veryhachium serpentinatum Nd Middle Siegenian Emsian
Veryhachium Veryhachium setosapelliculum Nd Ashgillian
Veryhachium Veryhachium signum Nd Middle Devonian
Veryhachium Veryhachium singulare Nd Early Cenomanian
Veryhachium Veryhachium solidum Nd Nd
Veryhachium Veryhachium sortehatense Nd Bajocian
Veryhachium Veryhachium spiciferum Nd Middle Devonian
Veryhachium Veryhachium splendens Nd Llanvirnian