| Trachyspermum aethusifolium Chiov. |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum ammi (L.) Sprague |
Accepted |
 |
WCSP (in review) |
| Trachyspermum anethifolium H.Wolff |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum arabiae-felicis C.C.Towns. |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum baluchistanicum Nasir |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum calcicola H.Wolff |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum capense Drude |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum carvifolium Drude |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum clavatum Nasir |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum confusum Hedge, Lamond & Rech.f. |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum copticum (L.) Link |
Synonym |
 |
WCSP (in review) |
| Trachyspermum dichotomum Drude |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum didymum Drude |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum falconeri H.Wolff |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum gedrosiacum (Bornm.) Hedge, Lamond & Rech.f. |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum halophilum Hedge, Lamond & Rech.f. |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum hanotei (Braun-Blanq. & Maire) M.Hiroe |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum hispidum (Thunb.) Drude ex Engl. |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum humboldtianum (Kunth) House |
Synonym |
 |
TRO |
| Trachyspermum involucratum (Roxburgh) H. Wolff |
Synonym |
 |
TRO |
| Trachyspermum khasianum H.Wolff |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum matthewii M.R.Almeida |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum microcarpum Hedge, Lamond & Rech.f. |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum paktianum Hedge, Lamond & Rech.f. |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum papillare (Boiss.) Hedge, Lamond & Rech.f. |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum pimpinelloides H.Wolff |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum podlechii (Leute) Hedge, Lamond & Rech.f. |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum pomelianum Maire |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum rigens G.Don |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum roxburghianum (DC.) H. Wolff |
Accepted |
 |
TRO |
| Trachyspermum scaberulum (Franch.) H. Wolff ex Hand.-Mazz. |
Accepted |
 |
TRO |
| Trachyspermum scaberulum var. ambrosiifolium (Franch.) Shan |
Accepted |
 |
TRO |
| Trachyspermum scaberulum var. scaberulum |
Accepted |
 |
TRO |
| Trachyspermum stewartii (Dunn) Hedge, Lamond & Rech.f. |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum stictocarpum (C.B. Clarke) H. Wolff |
Synonym |
 |
TRO |
| Trachyspermum tenue (Sond.) Drude ex Engl. |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum trichocarpum H.Wolff |
Unresolved |
 |
WCSP (in review) |
| Trachyspermum trifoliatum H. Wolff |
Synonym |
 |
TRO |
| Trachyspermum triradiatum H. Wolff |
Accepted |
 |
TRO |
| Trachyspermum villosum (Haines) P.K.Bhattach. & K.Sarkar |
Accepted |
 |
WCSP (in review) |
| Trachyspermum wolffianum Fedde ex H.Wolff |
Unresolved |
 |
WCSP (in review) |