Acritarcha

Lophosphaeridium Timofeev, 1959

Selection of related publications
Moczydłowska, M. 2011. The early Cambrian phytoplankton radiation: acritarch evidence from the Lükati Formation, Estonia. Palynology 35, 1, 103-145. DOI:10.1080/01916122.2011.552563
Talyzina, N. M., Moldowan, J., Johannisson, A., Fago, F. J. 2000. Affinities of Early Cambrian acritarchs studied by using microscopy, fluorescence flow cytometry and biomarkers. Review of Palaeobotany and Palynology 108, 1-2, 37-53. DOI:10.1016/S0034-6667(99)00032-9
Uutela, A., Tynni, R. 1991. Ordovician acritarchs from the Rapla borehole, Estonia. Geological Survey of Finland. Bulletin 353, 1-135.
Smelror, M. 1991. Palynomorphs from the Cyrtograptus centrifugus graptolite zone (Early Wenlock, Silurian), Bornholm. DGF , 39, 83-89.
Volkova, N. A. 1974. Akritarhi iz pograničnyh otloženij nižnego-srednego kembriâ Zapadnoj Latvii. Biostratigrafiâ i paleontologiâ nižnego kembriâ Evropy i Severnoj Azii, pp. 194-198.
Fridrichsone, A. 1971. Acritarchs Baltisphaeridium and Hystrichosphaeres (?) from the Cambrian sediments of Latvia. Palaeontology and stratigraphy of the Baltic and Byelorussia, III, pp. 5-17.
Volkova, N. A. 1969. Achritarchs of the North-west of the Russian Platform. Trudy GIN AN SSSR 206, 224-236. Tommotian Stage and the Cambrian Lower Boundary Problem, pp. 224-236.
Volkova, N. A. 1968. Acritarcha of Precambrian and Lower Cambrian deposits of Estonia. Trudy GIN AN SSSR 188, 8-36. Problematics of Riphean and Cambrian boundary beds of Russian platform, Urals and Kazakhstan, pp. 8-36.