Jusella rariporosa
From dinoflaj2
"rariporosa" Vozzhennikova, 1967, p.119-120, pl.52, figs.1-5. Holotype: Vozzhennikova, 1963, text-figs.19a-b; Vozzhennikova, 1967, pl.52, figs.4-5; lost according to Vozzhennikova (1967, p.119). Name illegitimate - nomenclatural senior synonym: Jusella denticulata, which has the same holotype. Vozzhennikova (1967, p.119) designated a "lectotype" for Jusella rariporosa, but did not identify that specimen in the accompanying illustrations. Age: Early Oligocene.
Parent: Jusella