Species having 'spinosa' as epithet name:
- Caesalpinia spinosa
- Capparis spinosa
- Cleome spinosa
- Cudrania spinosa Syn. for: Cudrania cochinchinensis
- Dioscorea spinosa Syn. for: Dioscorea pentaphylla
- Duranta spinosa Syn. for: Duranta erecta
- Echinophora spinosa
- Lasia spinosa
- Ononis spinosa
- Pallenis spinosa Syn. for: Asteriscus spinosus
- Poinciana spinosa Syn. for: Caesalpinia spinosa
- Prunus spinosa
- Punica spinosa Syn. for: Punica granatum
- Strychnos spinosa
- Tara spinosa Syn. for: Caesalpinia spinosa
- Trophis spinosa Syn. for: Cudrania cochinchinensis