Author:
Nautiyal,A.C.
Year:
1975
Title:
Occurrence of microplanktons in the Middle Devonian rocks of Saskatchewan and Alberta, Canada.
Reference:
Nautiyal,A.C. (1975) Occurrence of microplanktons in the Middle Devonian rocks of Saskatchewan and Alberta, Canada. Current Science Vol. 44 # 23 P. 851- 853
Google Academy:
try to search by title in english
Genus Species Country(Region) From To
Leiosphaeridia Leiosphaeridia microsaetosa Canada(Saskatchewan) Late Givetian
Leiosphaeridia Leiosphaeridia microsaetosa Canada(Alberta) Late Givetian
Leiosphaeridia Leiosphaeridia orbiculata Canada(Saskatchewan) Late Givetian
Leiosphaeridia Leiosphaeridia orbiculata Canada(Alberta) Late Givetian
Leiosphaeridia Leiosphaeridia papillata Canada(Saskatchewan) Late Givetian
Leiosphaeridia Leiosphaeridia papillata Canada(Alberta) Late Givetian
Leiosphaeridia Leiosphaeridia sp Canada(Saskatchewan) Givetian
Leiosphaeridia Leiosphaeridia sp Canada(Alberta) Givetian
Micrhystridium Micrhystridium angustum Canada(Saskatchewan) Early Givetian
Micrhystridium Micrhystridium angustum Canada(Alberta) Early Givetian
Micrhystridium Micrhystridium bistchoense Canada(Saskatchewan) Early Givetian
Micrhystridium Micrhystridium bistchoense Canada(Alberta) Early Givetian
Micrhystridium Micrhystridium sp Canada(Saskatchewan) Givetian
Micrhystridium Micrhystridium sp Canada(Alberta) Givetian
Micrhystridium Micrhystridium stellatum Canada(Saskatchewan) Early Givetian
Micrhystridium Micrhystridium stellatum Canada(Alberta) Early Givetian
Multiplicisphaeridium Multiplicisphaeridium ramispinosum Canada(Saskatchewan) Late Givetian