"Hystrichosphaeridium polonicum" Górka, 1965, p.306-307, pl.3, figs.5-6.
EMENDATIONS: Erkmen and Sarjeant, 1980, p.68, as Compositosphaeridium polonicum; Courtinat, 1989, p.164, as Compositosphaeridium polonicum - however, see Stancliffe and Sarjeant (1990, p.203). TYPE: Holotype: Górka, 1965, pl.3, fig.5. HISTORY: NOW: Compositosphaeridium Dodekova. Originally Hystrichosphaeridium, subsequently Compositosphaeridium Erkmen and Sarjeant (combination illegitimate), thirdly Compositosphaeridium Dodekova. SYNONYM(S): Taxonomic junior synonym: Hystrichosphaeridium costatum, according to Beju (1971, p.292). AGE: Oxfordian.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |