Author:
Sarjeant,W.A.S.;Stancliffe,R.P.W.
Year:
1994
Title:
The Micrhystridium and Veryhachium Complexes (Acritarcha: Acanthomorphitae and Polygonomorphitae): A taxonomic reconsideration.
Reference:
Sarjeant,W.A.S. et al. (1994) The Micrhystridium and Veryhachium Complexes (Acritarcha: Acanthomorphitae and Polygonomorphitae): A taxonomic reconsideration. Micropaleontology Vol. 40 # 1 P. 1- 77
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Genus Species Country(Region) From To
Veryhachium Veryhachium visbyense Nd Nd
Veryhachium Veryhachium wenlockianum England Silurian
Veryhachium Veryhachium wenlockium England Silurian
Veryhachium Veryhachium yunnanense China Early Cambrian
Villosacapsula Villosacapsula cantabrica Spain Early Devonian
Villosacapsula Villosacapsula ceratioides Belgium Late Devonian
Villosacapsula Villosacapsula colemanii Australia(W.Australia) Late Devonian
Villosacapsula Villosacapsula frakira Belgium Late Ordovician Wenlockian
Villosacapsula Villosacapsula hermesinoides Baltic Late Cretaceous
Villosacapsula Villosacapsula leintwardinensis England Wenlockian
Villosacapsula Villosacapsula leonensis Spain Early Devonian
Villosacapsula Villosacapsula pilifera Belgium Early Ordovician
Villosacapsula Villosacapsula sarda Italy(Sardinia) Tremadocian
Villosacapsula Villosacapsula setosapellicula Oklahoma Late Ordovician
Vulcanisphaera Vulcanisphaera africana Algeria Tremadocian
Vulcanisphaera Vulcanisphaera tuberata England Tremadocian
Xanthidium Xanthidium fimbriatum England Late Cretaceous