Trilobosporites sphaerulentus

Citations total:
link From To Geolocation Author - title Year
original Albian Louisiana Phillips,P.P. et al. A study of the Lower and Middle Cretaceous spores and pollen from the southeastern United States. 6. Spores. 1971
details Early Cretaceous Louisiana Traverse,A. Paleopalynology 1947-1972. 1974
details Kimmeridgian Early Valanginian Canada(NWT,Mackenzie) Fensome,R.A. Miospores from the Jurassic-Cretaceous boundary beds, Aklavik Range, Northwest Territories, Canada. (Incorporating taxonomic reviews of several Groups of Mid-Late Mesozoic miospores) 1983
details Late Berriasian Europe Batten,D.J. et al. Stratigraphic significance of selected Late Jurassic and Cretaceous miospores in Northwest Europe. (In: Pollen and Spore Biostratigraphy of the Phanerozoic in Northwest Europe) 1984
details Late Oxfordian Early Valanginian Canada(NWT,Mackenzie) Fensome,R.A. Taxonomy and biostratigraphy of Schizaealean spores from the Jurassic-Cretaceous boundary beds of the Aklavik Range, District of MacKenzie 1987