Author:
Martin,F.
Year:
1968
Title:
The acritarchs from the Belgian Ordovician and Silurian. Determination and stratigraphic value.
Foreign title:
Les acritarches de l'Ordovicien et du Silurien belges. D©termination et valeur stratigraphique.
Reference:
Martin,F. (1968) The acritarchs from the Belgian Ordovician and Silurian. Determination and stratigraphic value. [ Les acritarches de l'Ordovicien et du Silurien belges. D©termination et valeur stratigraphique. ] M©moire de l'Institut Royal des Sciences Naturelles de Belgique # 160 P. 1- 175
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Genus Species Country(Region) From To
Micrhystridium Micrhystridium stellatum Belgium Ordovician Tarannon
Micrhystridium Micrhystridium sydus Belgium Middle Wenlockian Early Ludlovian
Micrhystridium Micrhystridium varians Belgium Early Gothlandian Middle Gothlandian
Micrhystridium Micrhystridium williereae Belgium Late Llandoverian Early Wenlockian
Multiplicisphaeridium Multiplicisphaeridium ramispinosum Belgium Middle Wenlockian Early Ludlovian
Peteinosphaeridium Peteinosphaeridium bergstroemii Belgium Llandoverian Early Ludlovian
Poikilofusa Poikilofusa spinata Belgium Early Gothlandian
Poikilofusa Poikilofusa striatifera Belgium Early Gothlandian
Priscogalea Priscogalea cristata Belgium Early Tremadocian
Priscogalea Priscogalea cristata USSR(Kazakh SSR) Late Wenlockian
Priscotheca Priscotheca prismatica Algeria Tremadocian
Priscotheca Priscotheca prismatica Belgium Tremadocian Early Arenigian
Protoleiosphaeridium Protoleiosphaeridium papillatum Belgium Early Gothlandian
Pterospermopsis Pterospermopsis onondagaensis Belgium Tarannon Wenlockian
Pulvinosphaeridium Pulvinosphaeridium cochinum Belgium Tarannon Wenlockian
Pulvinosphaeridium Pulvinosphaeridium pulvinellum Belgium Late Tarannon
Sol Sol planus sp. nov. Belgium Tarannon