- family: Zodariidae
- genus: Spinasteron
- species: Spinasteron arenarium Baehr, in Baehr & Churchill, 2003
- species: Spinasteron barlee Baehr, in Baehr & Churchill, 2003
- species: Spinasteron casuarium Baehr, in Baehr & Churchill, 2003
- species: Spinasteron knowlesi Baehr, in Baehr & Churchill, 2003
- species: Spinasteron kronestedti Baehr, in Baehr & Churchill, 2003
- species: Spinasteron lemleyi Baehr, in Baehr & Churchill, 2003
- species: Spinasteron longbottomi Baehr, in Baehr & Churchill, 2003
- species: Spinasteron mjobergi Baehr, in Baehr & Churchill, 2003
- species: Spinasteron peron Baehr, in Baehr & Churchill, 2003
- species: Spinasteron waldockae Baehr, in Baehr & Churchill, 2003
- species: Spinasteron weiri Baehr, in Baehr & Churchill, 2003
- species: Spinasteron westi Baehr, in Baehr & Churchill, 2003
- species: Spinasteron woodstock Baehr, in Baehr & Churchill, 2003