Table 3. List of digenean families screened for Neorickettsia and number of individual extracts associated with each family.
| Digenean Family | Number of extracts | Digenean Family | Number of extracts | Digenean Family | Number of extracts |
| Acanthocolpidae | 2 | Fellodistomoidae | 3 | Paramphistomidae | 2 |
| Allocreadiidae | 40 | Gorgoderidae | 33 | Philophthalmidae | 5 |
| Apocreadiidae | 46 | Haploporidae | 227 | Pleurogenidae | 4 |
| Atracotrematidae | 4 | Haplosplanchnidae | 17 | Pronocephalidae | 4 |
| Azygiidae | 13 | Hemiuridae | 6 | Psilostomidae | 4 |
| Bivesculidae | 8 | Heterophyidae | 5 | Renicolidae | 2 |
| Bucephalidae | 54 | Lecithodendriidae | 17 | Rhopaliidae | 2 |
| Clinostomatidae | 3 | Lepocreadiidae | 43 | Spirorchiidae | 8 |
| Cryptogonimidae | 20 | Lissorchiidae | 8 | Telorchiidae | 4 |
| Cyathocotylidae | 2 | Macroderoididae | 23 | Troglotrematidae | 8 |
| Derogenidae | 6 | Microphallidae | 28 | Zoogonidae | 3 |
| Diplostomatidae | 16 | Monorchiidae | 17 | Unidentified | 30 |
| Echinostomatidae | 1 | Notocotylidae | 1 | ||
| Eucotylidae | 1 | Opecoelidae | 22 | ||
| Faustulidae | 22 | Opisthorchiidae | 7 |