| Family1 | Species1 | Family2 | Species2 | SCUS score | Similarity |
| Rutaceae | Citrus clementina | Fabaceae | Abrus precatorius | 9.18 | Highly Similar |
| Rutaceae | Citrus clementina | Poaceae | Aegilops tauschii subsp. strangulata | 4.63 | Dis similar |
| Rutaceae | Citrus clementina | Brassicaceae | Arabidopsis lyrata subsp. lyrata | 4.84 | Dis similar |
| Rutaceae | Citrus clementina | Brassicaceae | Arabidopsis thaliana | 4.68 | Dis similar |
| Rutaceae | Citrus clementina | Fabaceae | Arachis duranensis | 9.77 | Highly Similar |
| Rutaceae | Citrus clementina | Fabaceae | Arachis hypogaea | 9.76 | Highly Similar |
| Rutaceae | Citrus clementina | Fabaceae | Arachis ipaensis | 9.76 | Highly Similar |
| Rutaceae | Citrus clementina | Cucurbitaceae | Benincasa hispida | 8.39 | Similar |
| Rutaceae | Citrus clementina | Chenopodiaceae | Beta vulgaris subsp. vulgaris | 8.89 | Similar |
| Rutaceae | Citrus clementina | Poaceae | Brachypodium distachyon | 5.12 | Moderately similar |
| Rutaceae | Citrus clementina | Brassicaceae | Brassica juncea | 4.64 | Dis similar |
| Rutaceae | Citrus clementina | Brassicaceae | Brassica napus | 4.69 | Dis similar |
| Rutaceae | Citrus clementina | Brassicaceae | Brassica oleracea var. oleracea | 4.64 | Dis similar |
| Rutaceae | Citrus clementina | Brassicaceae | Brassica rapa | 4.69 | Dis similar |
| Rutaceae | Citrus clementina | Fabaceae | Cajanus cajan | 9.27 | Highly Similar |
| Rutaceae | Citrus clementina | Brassicaceae | Camelina sativa | 4.80 | Dis similar |
| Rutaceae | Citrus clementina | Brassicaceae | Capsella rubella | 5.08 | Moderately similar |
| Rutaceae | Citrus clementina | Solanaceae | Capsicum annuum | 9.08 | Highly Similar |
| Rutaceae | Citrus clementina | Chenopodiaceae | Chenopodium quinoa | 9.08 | Highly Similar |
| Rutaceae | Citrus clementina | Fabaceae | Cicer arietinum | 8.52 | Similar |