Apixystus rippingalei Houart, 1998 accepted as Gemixystus rippingalei (Houart, 1998) (original description)
Attiliosa edingeri Houart, 1998 (original description)
Ergalatax dattilioi Houart, 1998 (original description)
Favartia deynzeri Houart, 1998 (original description)
Favartia eastorum Houart, 1998 (original description)
Orania rosadoi Houart, 1998 (original description)
Thais (Mancinella) herberti Houart, 1998 accepted as Mancinella herberti (Houart, 1998) (original description)
Trophonopsis bassetti Houart, 1998 accepted as Enatimene bassetti (Houart, 1998) (original description)

Exmouth Gulf for Favartia eastorum Houart, 1998 
Manning-Hawkesbury for Trophonopsis bassetti Houart, 1998 
Natal for Thais (Mancinella) herberti Houart, 1998  (origin: native - non-endemic)
Philippines Exclusive Economic Zone for Ergalatax dattilioi Houart, 1998 
Queensland for Apixystus rippingalei Houart, 1998 
Red Sea for Favartia deynzeri Houart, 1998 
Western Australia (state) for Attiliosa edingeri Houart, 1998