Braarudosphaera cf.batilliformis
Troelsen & Quadros, 1971
Jan 19, 2026
Final Epithet
Braarudosphaera cf.batilliformis Troelsen & Quadros, 1971
Basionym
Braarudosphaera cf. batilliformis Troelsen & Quadros, 1971
Remarks
In this pentalith, one segment elongates, resembling a spine, while the remaining segments form a distinct angular outline.
References
Troelsen, J. & Quadros, L. P. 1971. Distribuição bioestratigráfica dos nanofósseis em sedimentos marinhos (Aptiano-Mioceno) do Brasil. Anais da Academia Brasileira de Ciencias 43: 577-609.