| Family1 | Species1 | Family2 | Species2 | SCUS score | Similarity |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Euphorbiaceae | Hevea brasiliensis | 5.91 | Moderately similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Poaceae | Hordeum vulgare | 5.38 | Moderately similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Euphorbiaceae | Jatropha curcas | 6.67 | Moderately similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Asteraceae | Lactuca sativa | 8.74 | Similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Fabaceae | Lupinus angustifolius | 6.70 | Moderately similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Euphorbiaceae | Manihot esculenta | 6.29 | Moderately similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Fabaceae | Medicago truncatula | 7.63 | Similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Cucurbitaceae | Momordica charantia | 8.84 | Similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Musaceae | Musa acuminata subsp. malaccensis | 7.15 | Similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Solanaceae | Nicotiana attenuata | 7.35 | Similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Solanaceae | Nicotiana sylvestris | 7.41 | Similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Solanaceae | Nicotiana tabacum | 7.38 | Similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Solanaceae | Nicotiana tomentosiformis | 7.43 | Similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Poaceae | Oryza brachyantha | 5.59 | Moderately similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Poaceae | Oryza sativa Japonica Group | 5.72 | Moderately similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Poaceae | Panicum hallii | 5.11 | Moderately similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Poaceae | Panicum virgatum | 5.22 | Moderately similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Fabaceae | Phaseolus vulgaris | 6.70 | Moderately similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Fabaceae | Prosopis alba | 7.44 | Similar |
| Cucurbitaceae | Cucurbita pepo subsp. pepo | Brassicaceae | Raphanus sativus | 7.18 | Similar |