| Nominal Species (n = 27) | Present allocation (n = 26) | Ref. |
|---|---|---|
| Provanna admetoides Warén & Ponder, 1991 | Provanna admetoides | 83435 |
| Desbruyeresia armata Chen, Watanabe & Sasaki, 2019 | Desbruyeresia armata | 3477 |
| Provanna buccinoides Waren & Bouchet, 1993 | Provanna buccinoides | 8774 |
| Desbruyeresia cancellata Waren & Bouchet, 1993 | Desbruyeresia cancellata | 8774 |
| Provanna clathrata Sasaki, Ogura, Watanabe & Fujikura, 2016 | Provanna clathrata | 3477 |
| Provanna cooki Linse, Nye, Copley & C. Chen, 2019 | Provanna cooki | 3477 |
| Desbruyeresia costata Chen, Watanabe & Sasaki, 2019 | Desbruyeresia costata | 3477 |
| Provanna exquisita Chen & Watanabe, 2022 | Provanna exquisita | 3477 |
| Provanna fenestrata Chen, Watanabe & Sasaki, 2019 | Provanna fenestrata | 3477 |
| Provanna glabra Okutani, Tsuchida & Fujikura, 1992 | Provanna glabra | 8774 |
| Alvinoconcha hessleri Okutani & Ohta, 1988 | Alvinoconcha hessleri | 8774 |
| Provanna ios Waren & Bouchet, 1986 | Provanna ios | 8774 |
| Provanna laevis Waren & Ponder, 1991 | Provanna laevis | 8774 |
| Provanna lucida Sasaki, Ogura, Watanabe & Fujikura, 2016 | Provanna lucida | 3477 |
| Desbruyeresia marianaensis Okutani, 1990 | Desbruyeresia marianaensis | 8774 |
| Desbruyeresia marisindica Okutani, Hashimoto & Sasaki, 2004 | Desbruyeresia marisindica | 8774 |
| Desbruyeresia melanioides Waren & Bouchet, 1993 | Desbruyeresia melanioides | 8774 |
| Provanna muricata Waren & Bouchet, 1986 | Provanna muricata | 8774 |
| Provanna nassariaeformis Okutani, 1990 | Provanna nassariaeformis | 8774 |
| Ifremeria nautilei Bouchet & Waren, 1991 | Ifremeria nautilei | 8774 |
| Provanna sculpta Warén & Ponder, 1991 | Provanna sculpta | 83435 |
| Provanna segonzaci Waren & Ponder, 1991 | Provanna segonzaci | 8774 |
| Desbruyeresia spinosa Waren & Bouchet, 1993 | Desbruyeresia spinosa | 8774 |
| Provanna stephanos Chen, Watanabe & Sasaki, 2019 | Provanna stephanos | 3477 |
| Provanna subglabra Sasaki, Ogura, Watanabe & Fujikura, 2016 | Provanna subglabra | 3477 |
| Olgaconcha tufari Beck, 1991 | Ifremeria nautilei | 78398 |
| Provanna variabilis Waren & Bouchet, 1986 | Provanna variabilis | 8774 |