Exbeckettia S.R.Manchester & M.E.Collinson, 2022 genus doubtful

Nyssites Geyler, 1887 genus accepted

Mastixicarpum M.E.J.Chandler, 1926 genus accepted

Mastixia Blume genus accepted

Ceratostachys Blume genus synonym

Streblina Raf. genus synonym

Bursinopetalum Wight genus synonym

Diplopanax Hand.-Mazz. genus accepted

Agathisanthes Blume genus synonym

Daphniphyllopsis Kurz genus synonym

Camptotheca Decne. genus accepted

Nyssa Gronov. ex L. genus accepted

Beckettia Reid & Chandler, 1933 genus doubtful

Davidia Baill. genus accepted

Lucknowia Thiergart & Frantz, 1963 genus accepted

Nyssopsis Post & Kuntze genus synonym

Mastyxia Spach genus synonym

Tupelo Adans. genus synonym

Mastixioid Collinson et al., 2012 genus doubtful