Irvingella abrupta- Irvingella accincta
- Irvingella adamensis
- Irvingella agrestis
- Irvingella alberta
- Irvingella alia
- Irvingella alta
- Irvingella arbucklensis
- Irvingella ardmorensis
- Irvingella bacca
- Irvingella burnetensis
- Irvingella davisensis
- Irvingella deckeri
- Irvingella flohri
- Irvingella major
- Irvingella media
- Irvingella mesleri
- Irvingella oblonga
- Irvingella ottertailensis
- Irvingella plena
- Irvingella recurva
- Irvingella richmondensis
- Irvingella silvestris
- Irvingella transversa