†family Kamptneriaceae Bown and Hampton 1997 (haptophyte alga)
Coccolithophyceae - Arkhangelskiales - Kamptneriaceae
Parent taxon: Arkhangelskiales according to P. R. Bown and J. R. Young 1997
Sister taxon: Arkhangelskiellaceae
Subtaxa: Crucicribrum Gartnerago Kamptnerius
Ecology: passively mobile planktonic "photoautotroph"
Distribution:
• Paleocene of Argentina (2 collections), Indian Ocean (1)
• Cenozoic of Indian Ocean (1)
• Cretaceous of Argentina (26), Belgium (1), Canada (2: Alberta), Indian Ocean (146), Israel (1), North Atlantic (1), Romania (1), South Atlantic (9)
Total: 191 collections including 327 occurrences