Set number: 3822

  • Calcidiscus pacificanus 63713 1
  • Calcidiscus pacificanus 63733 2
  • Calcidiscus pacificanus 63735 3
  • Calcidiscus pacificanus 63730 4
  • Calcidiscus pacificanus 63712 5
  • Calcidiscus pacificanus 63732 6
  • Calcidiscus pacificanus 63736 7
  • Calcidiscus pacificanus 63728 8
  • Calcidiscus pacificanus 63717 9
  • Calcidiscus pacificanus 63716 10
  • Calcidiscus pacificanus 63715 11
  • Calcidiscus pacificanus 63714 12
  • Calcidiscus pacificanus 63721 13
  • Calcidiscus pacificanus 63722 14
  • Calcidiscus pacificanus 63725 15
  • Calcidiscus pacificanus 63718 16
  • Calcidiscus pacificanus 63723 17
  • Calcidiscus pacificanus 63720 18
  • Calcidiscus pacificanus 63724 19
  • Calcidiscus pacificanus 63719 20
    10µm
Calcidiscus progonos, Middle Paleocene, DSDP Leg 25, Site 245, Mozambique Channel (Davie Ridge), Indian Ocean

In the mobile mount.

Final Epithet
Calcidiscus progonos Varol, in prep.
Etymology

The Greek term "progonos" means 'ancestor' and relates to a prior occurrence of this species.