Plant
Metrosideros Banks ex Gaertn.
15 Associated taxa
10 Associated taxa with Metrosideros collina (J.R. Forst. & G. Forst.) A. Gray
- Manurevana draconarius (Fennah, 1958) (Cixiidae)
- Oteana aimeho Hoch, 2006 (Cixiidae)
- Oteana aorai Hoch, 2006 (Cixiidae)
- Oteana ata Hoch, 2006 (Cixiidae)
- Oteana euphranor (Fennah, 1958) (Cixiidae)
- Oteana iaorana Hoch, 2006 (Cixiidae)
- Oteana mato Hoch, 2006 (Cixiidae)
- Oteana moana Hoch, 2006 (Cixiidae)
- Oteana pouvana Hoch, 2006 (Cixiidae)
- Oteana tiare Hoch, 2006 (Cixiidae)
1 Associated taxon with Metrosideros kermadecensis W.R.B. Oliv.
- Ugyops (Paracona) pelorus Fennah, 1965 (Delphacidae)
2 Associated taxa with Metrosideros polymorpha Gaudich.
- Iolania perkinsi Kirkaldy, 1902 (Cixiidae)
- Kallitaxila granulata (Stål, 1870) (Tropiduchidae)
2 Associated taxa with Metrosideros sp.
- Koroana arthuria Myers, 1924 (Cixiidae)
- Ugyops (Ugyops) caelatus (White, 1879) (Delphacidae)