Author:
Diez,M.D.C.R.;Cramer,F.H.
Year:
1977
Title:
Range chart of selected Lower Paleozoic acritarch Taxa. 2: Index to Parts 1 and 2.
Reference:
Diez,M.D.C.R. et al. (1977) Range chart of selected Lower Paleozoic acritarch Taxa. 2: Index to Parts 1 and 2. Review of Palaeobotany and Palynology Vol. 24 # 1 P. 1- 48
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Genus Species Country(Region) From To
Leiosphaeridia Leiosphaeridia deflandrei Nd Late Llandoverian
Leiosphaeridia Leiosphaeridia granulata Nd Caradocian Ashgillian
Leiosphaeridia Leiosphaeridia laevigata Nd Late Llandoverian Famennian
Leiosphaeridia Leiosphaeridia leptotheca Nd Early Llanvirnian Middle Llanvirnian
Leiosphaeridia Leiosphaeridia megacystis Nd Middle Caradocian
Leiosphaeridia Leiosphaeridia microcystis Nd Arenigian Wenlockian
Leiosphaeridia Leiosphaeridia muelleri Nd Gedinnian
Leiosphaeridia Leiosphaeridia oelandica Nd Tremadocian Arenigian
Leiosphaeridia Leiosphaeridia pellucida Nd Georgian Potsdamian
Leiosphaeridia Leiosphaeridia pristina Nd Georgian Potsdamian
Leiosphaeridia Leiosphaeridia tenella Nd Georgian Potsdamian
Leiosphaeridia Leiosphaeridia tenuissima Nd Middle Tremadocian
Leiosphaeridia Leiosphaeridia tubulosa Nd Late Caradocian
Leiosphaeridia Leiosphaeridia voigtii Nd Tremadocian Arenigian
Leiosphaeridia Leiosphaeridia wenlockia Nd Wenlockian Early Ludlovian
Leiovalia Leiovalia baculiformis Nd Late Llanvirnian
Leiovalia Leiovalia mediocris Nd Late Llanvirnian