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
Lophosphaeridium Lophosphaeridium vetulum Nd Georgian Potsdamian
Lunulidia Lunulidia lunula Nd Late Tremadocian
Marrocanium Marrocanium simplex Nd Arenigian Early Llanvirnian
Micrhystridium Micrhystridium acerbum Nd Llandoverian
Micrhystridium Micrhystridium acum Nd Wenlockian Ludlovian
Micrhystridium Micrhystridium alpernii Nd Llandoverian Frasnian
Micrhystridium Micrhystridium breviacanthum Nd Acadian
Micrhystridium Micrhystridium chattonii Nd Llandoverian Frasnian
Micrhystridium Micrhystridium cleae Nd Tremadocian
Micrhystridium Micrhystridium comatum Nd Tremadocian Famennian
Micrhystridium Micrhystridium coronatum Nd Llandoverian Frasnian
Micrhystridium Micrhystridium eatonense Nd Llanvirnian Wenlockian
Micrhystridium Micrhystridium flandrianum Nd Llandoverian Middle Siegenian
Micrhystridium Micrhystridium fragile Nd Caradocian Emsian
Micrhystridium Micrhystridium gracile Nd Ludlovian Gedinnian
Micrhystridium Micrhystridium gracile Nd Arenigian
Micrhystridium Micrhystridium granocentricum Nd Llandoverian Gedinnian