| Family1 | Species1 | Family2 | Species2 | SCUS score | Similarity |
| Fabaceae | Vigna unguiculata | Solanaceae | Solanum pennellii | 8.50 | Similar |
| Fabaceae | Vigna unguiculata | Solanaceae | Solanum tuberosum | 8.72 | Similar |
| Fabaceae | Vigna unguiculata | Poaceae | Sorghum bicolor | 5.22 | Moderately similar |
| Fabaceae | Vigna unguiculata | Chenopodiaceae | Spinacia oleracea | 8.72 | Similar |
| Fabaceae | Vigna unguiculata | Asteraceae | Tagetes erecta | 2.40 | Dis similar |
| Fabaceae | Vigna unguiculata | Malvaceae | Theobroma cacao | 9.51 | Highly Similar |
| Fabaceae | Vigna unguiculata | Poaceae | Triticum aestivum | 5.09 | Moderately similar |
| Fabaceae | Vigna unguiculata | Poaceae | Triticum dicoccoides | 4.90 | Dis similar |
| Fabaceae | Vigna unguiculata | Fabaceae | Vigna angularis | 9.94 | Highly Similar |
| Fabaceae | Vigna unguiculata | Fabaceae | Vigna radiata var. radiata | 9.93 | Highly Similar |
| Fabaceae | Vigna unguiculata | Fabaceae | Vigna unguiculata | 10.00 | Highly Similar |
| Fabaceae | Vigna unguiculata | Poaceae | Zea mays | 5.24 | Moderately similar |
| Poaceae | Zea mays | Fabaceae | Abrus precatorius | 4.65 | Dis similar |
| Poaceae | Zea mays | Poaceae | Aegilops tauschii subsp. strangulata | 9.54 | Highly Similar |
| Poaceae | Zea mays | Brassicaceae | Arabidopsis lyrata subsp. lyrata | 3.94 | Dis similar |
| Poaceae | Zea mays | Brassicaceae | Arabidopsis thaliana | 3.76 | Dis similar |
| Poaceae | Zea mays | Fabaceae | Arachis duranensis | 5.27 | Moderately similar |
| Poaceae | Zea mays | Fabaceae | Arachis hypogaea | 5.28 | Moderately similar |
| Poaceae | Zea mays | Fabaceae | Arachis ipaensis | 5.27 | Moderately similar |
| Poaceae | Zea mays | Cucurbitaceae | Benincasa hispida | 5.28 | Moderately similar |