Actinotrophon fragilis (Houart, 1996) (basis of record)
Actinotrophon tenuis (Houart, 2001) (basis of record)
Conchatalos samadiae Houart & Héros, 2016 (original description)
Enixotrophon johannthielei (Barnard, 1959) accepted as
Enixotrophon pulchellus (Schepman, 1911) (additional source)
Enixotrophon obtusus (B. A. Marshall & Houart, 2011) (additional source)
Enixotrophon procerus (Houart, 2001) (additional source)
Leptotrophon wareni Houart & Héros, 2012 (additional source)
Nipponotrophon barbarae Houart & Héros, 2016 (original description)
Nipponotrophon echinus (Dall, 1918) (basis of record)
Scabrotrophon inspiratus Houart, 2003 (additional source)
Scabrotrophon maestratii Houart & Héros, 2016 (original description)
Scabrotrophon manai Houart & Héros, 2016 (original description)
Scabrotrophon maranii Houart & Héros, 2016 (original description)
Scabrotrophon puillandrei Houart & Héros, 2016 (original description)
Papua New Guinean Exclusive Economic Zone for
Actinotrophon fragilis (Houart, 1996)
Papua New Guinean Exclusive Economic Zone for
Actinotrophon tenuis (Houart, 2001)
Papua New Guinean Exclusive Economic Zone for
Conchatalos samadiae Houart & Héros, 2016
Papua New Guinean Exclusive Economic Zone for
Enixotrophon johannthielei (Barnard, 1959)
Papua New Guinean Exclusive Economic Zone for
Enixotrophon obtusus (B. A. Marshall & Houart, 2011) (
origin: native - non-endemic)
Papua New Guinean Exclusive Economic Zone for
Enixotrophon procerus (Houart, 2001)
Papua New Guinean Exclusive Economic Zone for
Leptotrophon wareni Houart & Héros, 2012
Papua New Guinean Exclusive Economic Zone for
Nipponotrophon barbarae Houart & Héros, 2016
Papua New Guinean Exclusive Economic Zone for
Scabrotrophon inspiratus Houart, 2003
Papua New Guinean Exclusive Economic Zone for
Scabrotrophon maestratii Houart & Héros, 2016
Papua New Guinean Exclusive Economic Zone for
Scabrotrophon manai Houart & Héros, 2016
Papua New Guinean Exclusive Economic Zone for
Scabrotrophon maranii Houart & Héros, 2016
Papua New Guinean Exclusive Economic Zone for
Scabrotrophon puillandrei Houart & Héros, 2016