Baltisphaeridium eisenackianum var. crozonense (Deunff, 1959, p.24, pl.2, figs.25,27-29,32) Downie and Sarjeant, 1965, p.90.
TYPE: Holotype: Deunff, 1959, pl.2, fig.28. HISTORY: Originally Hystrichosphaeridium eisenackianum var. crozonense, subsequently (and now) Baltisphaeridium eisenackianum var. crozonense. COMMENTS: This combination was not validly published in Downie and Sarjeant (1963, p.90), since these authors did not fully reference the basionym. AGE: Ordovician (Caradoc).
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |