Duplicisphaeridium spinigerum

Citations total:
5
link From To Geolocation Author - title Year
details Early Llanvirnian Caradocian Poland Gгrka,H. Middle Ordovician microplankton from Strabla (Poland). 1980
details Early Llanvirnian Caradocian Baltic Gгrka,H. Middle Ordovician microplankton from Strabla (Poland). 1980
details Late Arenigian Poland Gгrka,H. Middle Ordovician microplankton from Strabla (Poland). 1980
details Middle Ordovician Sweden Gгrka,H. Middle Ordovician (Viruan) acritarchs and Prasinophyceae from the Smedsby Gard No.1 borehole in (Gotland, Sweden). 1987
details Ordovician Nd Fensome,R.A. et al. Acritarchs and Fossil Prasinophytes: An index to genera, species and infraspecific taxa. 1990