10. Ixodes anatis Chilton, 1904 .

Australasian: 1) New Zealand (Heath et al. 2011).

Camicas et al. (1998) treated Ixodes anatis as a synonym of Ixodes apteridis (under the name Scaphixodes apteridis), but Ixodes anatis is valid, while Ixodes apteridis is a nomen dubium, as discussed in Heath et al. (2011).