| # | Species | Formula |
| 6972 | Dysprosium complex, CCDC: DASFOS (Geo) | C12H12O18F18Dy2 | |
| 6973 | Dysprosium complex, CCDC: BACDAK (Geo) | C42H34O20Cl12Dy2 | |
| 6974 | Holmium complex, CCDC: XEQMEL (Geo) | C27H27N4O3Ho | |
| 6975 | Holmium complex, CCDC: XEWVIE (Geo) | C10H20N2O6Ho | |
| 6976 | Holmium complex, CCDC: ECOJEL (Geo) | C41H56N7O6Ho | |
| 6977 | Holmium complex, CCDC: PHPRHO10 (Geo) | C45H35O7Ho | |
| 6978 | Holmium complex, CCDC: XAWVOG (Geo) | C15H15N5O8Ho | |
| 6979 | Holmium complex, CCDC: BAGBAN (Geo) | C20H18N5O8Ho | |
| 6980 | Holmium complex, CCDC: BUVXOF01 (Geo) | H18O9Ho | |
| 6981 | Holmium complex, CCDC: HOESUL02 (Geo) | H18O9Ho | |
| 6982 | Holmium complex, CCDC: GINREA (Geo) | C8H26O9Ho | |
| 6983 | Holmium complex, CCDC: KITGOJ (Geo) | C8H26O9Ho | |
| 6984 | Holmium complex, CCDC: HANCII (Geo) | C10H28O9Ho | |
| 6985 | Holmium complex, CCDC: GODKOZ (Geo) | C16H26N4O9Ho | |
| 6986 | Holmium complex, CCDC: QOZVOQ (Geo) | C12H26NO10Ho | |
| 6987 | Holmium complex, CCDC: CAQFUV (Geo) | C11H13N10O10Ho | |
| 6988 | Holmium complex, CCDC: CUSYUK (Geo) | C10H18N2O11Ho | |
| 6989 | Holmium complex, CCDC: LIZPAL (Geo) | C10H18N2O11Ho | |
| 6990 | Holmium complex, CCDC: NUJBAV (Geo) | C21H9N3O12Ho | |
| 6991 | Holmium complex, CCDC: XARVOB (Geo) | C18H24N4O12Ho | |
| 6992 | Holmium complex, CCDC: XORGEQ (Geo) | C21H23O16Ho | |