| argentina | | senna acanthoclada | species | 10 | 0 |
| argentina | | senna aphylla subsp. divaricata | subspecies | 10 | 0 |
| argentina | | senna aphylla var. pendula | varietas | 7 | 0 |
| argentina | | senna arnottiana | species | 2 | 0 |
| argentina | | senna crassiramea | species | 7 | 0 |
| argentina | | senna hirsuta | species | 1 | 0 |
| argentina | | senna kurtzii | species | 2 | 0 |
| argentina | | senna occidentalis | species | 2 | 0 |
| argentina | | senna pachyrrhiza | species | 3 | 0 |
| argentina | | senna rigidicaulis | species | 3 | 0 |
| argentina | | senna spiniflora | species | 7 | 0 |
| australia | | senna coronilloides | species | 1 | 0 |
| australia | northern territory | senna pleurocarpa | species | 6 | 0 |
| australia | queensland | senna acclinis | species | 4 | 0 |
| australia | queensland | senna coronilloides | species | 3 | 0 |
| australia | queensland | senna gaudichaudii | species | 1 | 0 |
| australia | queensland | senna sophera | species | 2 | 0 |
| australia | queensland | senna surattensis | species | 2 | 0 |
| bolivia | | senna aymara | species | 1 | 0 |
| brazil | | senna affinis | species | 1 | 0 |
| brazil | | senna alexandrina | species | 2 | 0 |
| brazil | | senna cearensis | species | 1 | 0 |
| brazil | | senna multijuga | species | 11 | 0 |
| brazil | | senna occidentalis | species | 1 | 0 |
| brazil | | senna organensis | species | 1 | 0 |
| brazil | | senna reniformis | species | 1 | 0 |
| brazil | | senna reticulata | species | 1 | 0 |
| brazil | | senna sp. neves 1232 | species | 1 | 0 |
| brazil | | senna sp. rp-2014 | species | 2 | 0 |
| brazil | | senna trachypus | species | 1 | 0 |
| brazil | bahia | senna alata | species | 5 | 0 |
| brazil | bahia | senna cana var. cana | varietas | 4 | 0 |
| brazil | bahia | senna trachypus | species | 4 | 0 |
| brazil | goias | senna pendula | species | 1 | 0 |
| brazil | paraiba | senna cana | species | 1 | 0 |
| brazil | sao paulo | senna macranthera | species | 2 | 0 |
| brazil | sao paulo | senna multijuga | species | 1 | 0 |
| cameroon | | senna alata | species | 4 | 0 |
| canada | ontario | senna hebecarpa | species | 4 | 0 |
| china | | senna alata | species | 6 | 0 |
| china | | senna obtusifolia | species | 27 | 0 |
| china | | senna occidentalis | species | 28 | 0 |
| china | | senna siamea | species | 4 | 0 |
| china | | senna tora | species | 16 | 0 |
| china | chongqing | senna obtusifolia | species | 1 | 0 |
| china | guangdong | senna occidentalis | species | 8 | 0 |
| china | guangdong | senna tora | species | 8 | 0 |
| china | yunnan | senna siamea | species | 4 | 0 |
| egypt | | senna alata | species | 1 | 0 |
| egypt | | senna occidentalis | species | 1 | 0 |
| egypt | | senna surattensis | species | 4 | 0 |
| egypt | alexandria governorate | senna bicapsularis | species | 1 | 0 |
| egypt | alexandria governorate | senna sulfurea | species | 1 | 0 |
| india | | senna alata | species | 3 | 0 |
| india | | senna alexandrina | species | 18 | 0 |
| india | | senna auriculata | species | 14 | 0 |
| india | | senna hirsuta | species | 1 | 0 |
| india | | senna italica | species | 1 | 0 |
| india | | senna italica subsp. italica | subspecies | 7 | 0 |
| india | | senna italica subsp. micrantha | subspecies | 11 | 0 |
| india | | senna montana | species | 1 | 0 |
| india | | senna obtusifolia | species | 1 | 0 |
| india | | senna occidentalis | species | 12 | 0 |
| india | | senna pallida | species | 1 | 0 |
| india | | senna siamea | species | 4 | 0 |
| india | | senna spectabilis subsp. spectabilis | subspecies | 1 | 0 |
| india | | senna spectabilis var. spectabilis | varietas | 11 | 0 |
| india | | senna tora | species | 23 | 0 |
| india | | senna uniflora | species | 19 | 0 |
| india | gujarat | senna sophera | species | 1 | 0 |
| india | haryana | senna occidentalis | species | 1 | 0 |
| jordan | | senna italica | species | 2 | 0 |
| malaysia | kedah | senna tora | species | 2 | 0 |
| malaysia | negeri sembilan | senna alata | species | 2 | 0 |
| malaysia | selangor | senna alata | species | 2 | 0 |
| malaysia | selangor | senna tora | species | 2 | 0 |
| mauritius | | senna siamea | species | 2 | 0 |
| mozambique | sofala province | senna petersiana | species | 2 | 0 |
| nicaragua | | senna alata | species | 1 | 0 |
| nicaragua | | senna atomaria | species | 1 | 0 |
| nicaragua | | senna obtusifolia | species | 1 | 0 |
| nicaragua | | senna occidentalis | species | 1 | 0 |
| nicaragua | | senna papillosa | species | 1 | 0 |
| nicaragua | | senna septemtrionalis | species | 1 | 0 |
| nicaragua | | senna siamea | species | 1 | 0 |
| nicaragua | | senna uniflora | species | 1 | 0 |
| nigeria | | senna alata | species | 4 | 0 |
| nigeria | | senna hirsuta | species | 4 | 0 |
| nigeria | | senna italica | species | 4 | 0 |
| nigeria | | senna obtusifolia | species | 4 | 0 |
| nigeria | | senna occidentalis | species | 4 | 0 |
| nigeria | | senna siamea | species | 1 | 0 |
| oman | | senna italica | species | 6 | 0 |
| pakistan | | senna occidentalis | species | 1 | 0 |
| panama | | senna dariensis | species | 3 | 0 |
| panama | panama province | senna undulata | species | 8 | 0 |
| peru | | senna mollissima | species | 1 | 0 |
| peru | | senna obliqua | species | 1 | 0 |
| peru | | senna ruiziana | species | 1 | 0 |
| philippines | | senna alata | species | 3 | 0 |
| puerto rico | | senna polyphylla var. polyphylla | varietas | 3 | 0 |
| puerto rico | | senna siamea | species | 3 | 0 |
| puerto rico | | senna spectabilis | species | 2 | 0 |
| saudi arabia | makkah region | senna alexandrina | species | 2 | 0 |
| saudi arabia | makkah region | senna italica | species | 2 | 0 |
| south africa | limpopo province | senna septemtrionalis | species | 2 | 0 |
| south africa | mpumalanga province | senna petersiana | species | 2 | 0 |
| south korea | north jeolla province | senna tora | species | 259 | 0 |
| sudan | | senna tora | species | 2 | 0 |
| tanzania | | senna didymobotrya | species | 2 | 0 |
| thailand | | senna spectabilis | species | 3 | 0 |
| united states | | senna covesii | species | 1 | 0 |
| united states | | senna marilandica | species | 83 | 0 |
| united states | california | senna armata | species | 3 | 0 |
| united states | california | senna didymobotrya | species | 3 | 0 |
| united states | florida | senna obtusifolia | species | 2 | 0 |
| united states | missouri | senna fruticosa | species | 3 | 0 |
| united states | new york | senna acuruensis | species | 1 | 0 |
| united states | virginia | senna hebecarpa | species | 3 | 0 |
| vietnam | khanh hoa province | senna occidentalis | species | 2 | 0 |