Author:
Sarjeant,W.A.S.
Year:
1961
Title:
Microplankton from the Kellaways rock and Oxford Clay of Yorkshire
Reference:
Sarjeant,W.A.S. (1961) Microplankton from the Kellaways rock and Oxford Clay of Yorkshire Palaeontology Vol. 4 # 1 P. 90- 118
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Genus Species Country(Region) From To
Cannosphaeropsis Cannosphaeropsis caulleryi France(Calvados) Early Oxfordian
Hystrichosphaeridium Hystrichosphaeridium stimuliferum France(Calvados) Early Oxfordian
Ovum Ovum hispidum Nd Nd
Hystrichosphaera Hystrichosphaera pilosa Nd Nd
Hystrichosphaeridium Hystrichosphaeridium hirsutum Nd Nd
Gonyaulax Gonyaulax jurassica Nd Nd
Gonyaulax Gonyaulax cladophora Nd Nd
Pareodinia Pareodinia ceratophora Nd Nd
Hystrichosphaeridium Hystrichosphaeridium salpingophorum Nd Nd
Cannosphaeropsis Cannosphaeropsis caulleryi Nd Nd
Micrhystridium Micrhystridium inconspicuum Nd Nd
Micrhystridium Micrhystridium fragile Nd Nd
Micrhystridium Micrhystridium recurvatum Nd Nd
Membranilarnax Membranilarnax ovulum Nd Nd
Baltisphaeridium Baltisphaeridium pilosum Poland Oxfordian
Xanthidium Xanthidium pilosum Poland Oxfordian