HELMHOLTZIA F.Muell.
- Helmholtzia novoguineensis (K.Krause) Skottsb., Bot. Jahrb. Syst. 65: 250 (1932); Sun et al., Plants 13 (2024); POWO (2026). = Maluku to New Guinea. = MALUKU, PAPUA. = Astelia novoguineensis K.Krause in Bot. Jahrb. Syst. 59: 559 (1925).
PHILYDRUM Banks & Sol. ex Gaertn.
- Philydrum lanuginosum Banks & Sol. ex Gaertn., Fruct. Sem. Pl. 1: 62 (1788); Sun et al., Plants 13 (2024); POWO (2026). = Myanmar to E Asia, Malesia, and Australia. = KALIMANTAN, PAPUA. = Garciana cochinchinensis Lour. in Fl. Cochinch.: 15 (1790).
