Flora of Tubuai Islands

Psychotria raivavaensis is a species of plant in the family Rubiaceae. It is a shrub endemic to the island of Raivavae in the Tubuai Islands of French Polynesia.

Ixora raivavaensis is a species of flowering plant in the family Rubiaceae. It is a tree endemic to Raivavae in the Tubuai Islands of French Polynesia, hence its name.

Ixora brevipedunculata is a species of flowering plant in the family Rubiaceae. It is a tree endemic to the Tubuai Islands in French Polynesia.

Psychotria tubuaiensis is a species of plant in the family Rubiaceae. It is endemic to the Tubuai Islands of French Polynesia.

Ixora stokesii is a species of flowering plant in the family Rubiaceae. It is endemic to the island Rapa-Iti in French Polynesia.

Apostasy (, ə-POSS-tə-see; Ancient Greek: ἀποστασία, romanized: apostasía, lit. 'defection, revolt') is the formal disaffiliation from, abandonment of, or renunciation of a religion by a person. It can also be defined within the broader context of embracing an opinion that is contrary to one's previous religious beliefs. One who undertakes apostasy is known as an apostate. Undertaking apostasy is called apostatizing (or apostasizing – also spelled apostacizing). The term apostasy is used by sociologists to mean the renunciation and criticism of, or opposition to, a person's former religion,

Acalypha raivavensis is a species of plant in the family Euphorbiaceae. It is a shrub or tree endemic to the islands of Raivavae and Tubuai in the Tubuai Islands of French Polynesia. The species was described by Forest B. H. Brown in 1935.

Sophora rapaensis is a species of flowering plant in the family Fabaceae. It is a tree endemic to the island of Rapa Iti in the Tubuai Islands of French Polynesia.

Sophora raivavaeensis is a species of flowering plant in the family Fabaceae. It is a tree endemic to Raivavae in the Tubuai Islands of French Polynesia. It grows in humid shrubland, on cliffs and rock outcrops. The population is estimated at fewer than 250 mature individuals, and the IUCN Red List assesses the species as Critically Endangered. The species was first described by Harold St. John in 1985.

Serianthes rurutensis is a species of flowering plant in the family Fabaceae. It is a tree endemic to the islands of Rurutu and Raivavae in the Tubuai Islands of French Polynesia.

Pacifigeron is a genus of flowering plants belonging to the family Asteraceae. It is endemic to the Tubuai Islands.

Metatrophis is a genus of plant in the nettle family, Urticaceae. Its only species is Metatrophis margaretae, endemic to the island of Rapa Iti in the Tubuai Islands.

Meryta choristantha is a species of plant in the family Araliaceae. It is a tree endemic to the island of Rapa Iti in the Tubuai Islands of French Polynesia.

Macaranga raivavaeensis is a species of flowering plant in the family Euphorbiaceae. It is a tree endemic the islands of Raivavae and Rimatara in the Tubuai Islands of French Polynesia.

Cyperus rapensis is a species of sedge that is endemic to Rapa Iti in the Tubuai Islands of French Polynesia.

Apostates is a genus of flowering plants in the daisy family. There is only one known species, Apostates rapae, endemic to Rapa Iti in the Austral Islands of French Polynesia.

Allophylus rapensis is a species of plant in the family Sapindaceae. It is a shrub or tree endemic to the island of Rapa Iti, in the Tubuai Islands of French Polynesia.

Plantago rapensis is a species of flowering plant in the family Plantaginaceae. It is found only on Rapa Iti.

Pittosporum rapense is a species of plant in the Pittosporaceae family. It is endemic to the island of Rapa Iti in the Tubuai Islands of French Polynesia.

Pittosporum raivavaeense is a species of plant in the Pittosporaceae family. It is a tree endemic to the island of Raivavae, in the Tubuai Islands of French Polynesia.

Myrsine rapensis is a species of plant in the family Primulaceae. It is a tree endemic to the island of Rapa Iti in the Tubuai Islands of French Polynesia.

Myrsine brownii is a species of plant in the family Primulaceae. It is a tree endemic to the Tubuai Islands of French Polynesia.

Myrsine andersonii is a species of flowering plant in the family Primulaceae. It is a tree endemic to the Tubuai Islands of French Polynesia.

Myoporum stokesii is a plant in the figwort family, Scrophulariaceae and is endemic to the island of Raivavae in French Polynesia. It is similar to the two other members of its genus on the island, Myoporum rapense and Myoporum rimatarense although the former has serrated leaves and the latter has wider leaves and differently shaped fruits.

Myoporum rimatarense was a plant in the figwort family, Scrophulariaceae and was endemic to Rimatara Island in French Polynesia. It is only known from the type specimen collected in 1921 and 1934 and was declared extinct in 2021 by the IUCN Red List.

Metatrophis is a genus of plant in the nettle family, Urticaceae. Its only species is Metatrophis margaretae, endemic to the island of Rapa Iti in the Tubuai Islands.

Homalanthus stokesii is a species of plant in the family Euphorbiaceae. It is endemic to the island of Rapa Iti in the Tubuai Islands of French Polynesia.

Gymnosporia pertinax is a species of flowering plant in the family Celastraceae. It is a scrambling shrub endemic to the island of Rapa Iti in the Tubuai Islands of French Polynesia.

Geniostoma rapense is a species of plant in the Loganiaceae family. It is a shrub endemic to the island of Rapa Iti in the Tubuai Islands of French Polynesia.

Oparanthus rapensis is a species of flowering plant in the family Asteraceae. It is endemic to the island of Rapa Iti in the Tubuai Islands of French Polynesia.