| Cleistosphaeridium commixtum + | 23:10:37, 21 December 2016 + |
| Cleistosphaeridium danicum + | 23:10:38, 21 December 2016 + |
| Cleistosphaeridium deflandrei + | 23:10:38, 21 December 2016 + |
| Cleistosphaeridium digitale + | 23:10:38, 21 December 2016 + |
| Cleistosphaeridium disjunctum + | 23:10:39, 21 December 2016 + |
| Cleistosphaeridium diversispinosum + | 23:10:39, 21 December 2016 + |
| Cleistosphaeridium echinoides + | 23:10:39, 21 December 2016 + |
| Cleistosphaeridium ehrenbergii + | 23:10:40, 21 December 2016 + |
| Cleistosphaeridium elegans He Chengquan 1991 + | 23:10:40, 21 December 2016 + |
| Cleistosphaeridium elegans He Chengquan, Zhu Shenzhao and Jin Guangxing in He Chengquan et al. 1989 + | 23:10:41, 21 December 2016 + |
| Cleistosphaeridium eocenicum + | 19:40:53, 4 December 2016 + |
| Cleistosphaeridium erectum + | 23:10:41, 21 December 2016 + |
| Cleistosphaeridium flexuosum + | 23:10:42, 21 December 2016 + |
| Cleistosphaeridium fungosum + | 23:10:42, 21 December 2016 + |
| Cleistosphaeridium furcillatum + | 23:10:42, 21 December 2016 + |
| Cleistosphaeridium garampaniense + | 19:40:55, 4 December 2016 + |
| Cleistosphaeridium giganteum + | 23:10:43, 21 December 2016 + |
| Cleistosphaeridium granulatum + | 23:10:43, 21 December 2016 + |
| Cleistosphaeridium hallembayense + | 19:40:56, 4 December 2016 + |
| Cleistosphaeridium heteracanthum + | 23:10:44, 21 December 2016 + |
| Cleistosphaeridium huguoniotii + | 23:10:44, 21 December 2016 + |
| Cleistosphaeridium huguoniotii subsp. huguoniotii + | 23:10:45, 21 December 2016 + |
| Cleistosphaeridium huguoniotii subsp. pertusum + | 23:10:45, 21 December 2016 + |
| Cleistosphaeridium huguoniotii var. huguoniotii + | 17:24:17, 2 December 2016 + |
| Cleistosphaeridium huguoniotii var. pertusum + | 23:10:46, 21 December 2016 + |