Back
Baltisphaeridium clavigerum
Baltisphaeridium clavigerum, (Deflandre, 1937), Downie and Sarjeant, 1963
Combination not validly published since Downie and Sarjeant, 1963 did not fully reference the basionym.
Now Florentinia. Originally Hystrichosphaeridium, subsequently Baltisphaeridium (name not validly published), thirdly Hystrichosphaera, fourthly Hystrichokolpoma, fifthly (and now) Florentinia.
Holotype: Deflandre, 1937, pl.14 [al. pl.11], figs.1-2
Age: Senonian
Combination not validly published since Downie and Sarjeant, 1963 did not fully reference the basionym.
Now Florentinia. Originally Hystrichosphaeridium, subsequently Baltisphaeridium (name not validly published), thirdly Hystrichosphaera, fourthly Hystrichokolpoma, fifthly (and now) Florentinia.
Holotype: Deflandre, 1937, pl.14 [al. pl.11], figs.1-2
Age: Senonian