Gaudryina chapmani- Plectina agrestior
- Plectina cenomana
- Plectina clava
- Plectina cubensis
- Plectina dalmatina
- Plectina elongata
- Plectina eocenica
- Plectina garzaensis
- Plectina humblei
- Plectina nanissima
- Plectina nuttalli
- Plectina quennelli
- Plectina ruthenica
- Plectina torrei
- Plectina trinitatensis
- Plectina virginiana
- Plectina watersi