Dictyococcites bisectus -[ uncertain__Species ]-  ----->   Dictyococcites bisectus
Discoaster challengeri -[ uncertain__Species ]-  ----->   Discoaster challengeri
Discoaster druggii -[ uncertain__Species ]-  ----->   Discoaster druggii
Discoaster signus -[ uncertain__Species ]-  ----->   Discoaster signus