Hoegisphaera tortugaides

Citations total:
5
link From To Geolocation Author - title Year
details Middle Ludlovian Middle Gedinnian Spain Cramer,F.H. Palynology of Silurian and Devonian rocks in northwest Spain. 1966
details Middle Ludlovian Early Gedinnian Spain Cramer,F.H. Palynology of Silurian and Devonian rocks in northwest Spain. 1966
original Ludlovian Early Gedinnian Spain Cramer,F.H. Hoegispheres and other microfossils incertae sedis of the San Pedro Formation (Siluro-Devonian boundary) near Valporquero, Eon, northwest Spain. 1966
details Late Llandoverian Early Gedinnian Spain Cramer,F.H. Consideration on the palynology and Silurian paleolatitudes based on microplankton of the Cantabrian Mountains of the Northwest of Spain. 1969
details Llanvirnian Oklahoma Miller,M.A. et al. Clypeolus, a new acritarch genus from the Ordovician and Silurian. 1997