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 celestum Nd Tarannon Early Ludlovian
Veryhachium Veryhachium centrabrachium Nd Late Devonian
Veryhachium Veryhachium centrigerum Nd Middle Devonian
Veryhachium Veryhachium ceratioides Nd Frasnian
Veryhachium Veryhachium checkleyense Nd Wenlockian
Veryhachium Veryhachium circumornatum Nd Late Caradocian
Veryhachium Veryhachium clavum France(Finistere) Caradocian
Veryhachium Veryhachium cleopatra Nd Nd
Veryhachium Veryhachium cochinum Nd Ludlovian Early Gedinnian
Veryhachium Veryhachium colemanii Nd Frasnian
Veryhachium Veryhachium collectum Nd Early Jurassic
Veryhachium Veryhachium concavum Nd Caradocian
Veryhachium Veryhachium confectum Nd Middle Wenlockian Early Ludlovian
Veryhachium Veryhachium conispinosum Nd Late Permian
Veryhachium Veryhachium connexum Nd Llandoverian
Veryhachium Veryhachium cornutum Nd Nd
Veryhachium Veryhachium corpulentum Nd Late Ordovician