Melhania milleri is listed in the 2004 IUCN Red List as a species of flowering plant in the family Malvaceae, endemic to Socotra, with its natural habitats being subtropical or tropical dry forests and subtropical or tropical dry shrubland. As of March 2023, the species was not listed by the International Plant Names Index, nor by other taxonomic databases such as Plants of the World Online.
Hypericum tortuosum is a species of flowering plant in the genus Hypericum. It is found only in Socotra, Yemen, where it is endemic. The species is an apomorphic relative of the other Socotran species in Hypericum sect. Triadenioides and is most closely related to Hypericum scopulorum. Its natural habitats are subtropical or tropical dry forests and subtropical or tropical dry shrubland.
Leucas virgata is a species of flowering plant in the family Lamiaceae. It is found only in Yemen. Its natural habitats are subtropical or tropical dry forests and subtropical or tropical dry shrubland.
Ballochia amoena is a species of flowering plant in the family Acanthaceae. It is endemic to the island of Socotra in Yemen. Its natural habitats are subtropical or tropical dry forests and subtropical or tropical dry shrubland.
Ballochia atrovirgata is a species of plant in the family Acanthaceae. It is endemic to the island of Socotra in Yemen. Its natural habitats are subtropical or tropical dry forests, subtropical or tropical dry shrubland, and subtropical or tropical dry lowland grassland.
Boswellia elongata is a species of plant in the Burseraceae family. It is endemic to Socotra. Its natural habitats are subtropical or tropical dry forests and subtropical or tropical dry shrubland.
Boswellia socotrana is a species of plant in the Burseraceae family. It is endemic to Socotra, Yemen. Its natural habitats are subtropical or tropical dry forests and subtropical or tropical dry shrubland.
Euphorbia aprica is a species of plant in the family Euphorbiaceae. It is endemic to Madagascar. Its natural habitats are subtropical or tropical dry forests and subtropical or tropical dry shrubland.
Euphorbia beharensis is a species of plant in the family Euphorbiaceae. It is endemic to Madagascar. Its natural habitats are subtropical or tropical dry forests and subtropical or tropical dry shrubland. It is threatened by habitat loss.
Euphorbia decaryi is a species of plant in the family Euphorbiaceae endemic to Madagascar. Its natural habitats are subtropical or tropical dry forests, subtropical or tropical dry shrubland, and rocky areas. It is threatened by habitat loss.
Justicia rigida is a species of plant in the family Acanthaceae. It is a subshrub endemic to the island of Socotra in Yemen. Its natural habitats are subtropical or tropical dry shrubland and subtropical or tropical dry lowland grassland.
Lysipomia caespitosa is a species of plant in the family Campanulaceae. It is endemic to Ecuador. Its natural habitat is subtropical or tropical high-altitude grassland. It is threatened by habitat loss.
Neuracanthus aculeatus is a species of plant in the family Acanthaceae. It is endemic to Yemen. Its natural habitats are subtropical or tropical dry shrubland and subtropical or tropical dry lowland grassland. It is threatened by habitat loss.
Polycarpaea balfourii is a species of plant in the family Caryophyllaceae. It is endemic to Socotra in Yemen. Its natural habitats are subtropical or tropical dry shrubland and rocky areas.
Polycarpaea is a genus of plants in the family Caryophyllaceae. It contains 79 species native to tropical and subtropical regions of South America, Africa and Madagascar, the Indian subcontinent, Indochina, southern China, Taiwan, the Philippines, New Guinea, and Australia. The genus was named by Jean-Baptiste Lamarck in 1792.
Polycarpaea hassalensis is a species of plant in the family Caryophyllaceae. It is endemic to the island of Abd al Kuri in Yemen's Socotra Archipelago. Its natural habitats are subtropical or tropical dry shrubland and rocky areas.
Polycarpaea hayoides is a species of plant in the family Caryophyllaceae. It is endemic to Socotra in Yemen. Its natural habitats are subtropical or tropical dry shrubland and plantations.
Polycarpaea kuriensis is a species of plant in the family Caryophyllaceae. It is endemic to Yemen. Its natural habitats are subtropical or tropical dry shrubland and rocky areas.
Polycarpaea paulayana is a species of plant in the family Caryophyllaceae. It is endemic to northern Socotra and Samhah in Yemen's Socotra Archipelago. Its natural habitat is subtropical or tropical dry shrubland.
Polycarpaea spicata is a species of plant in the family Caryophyllaceae. Its natural habitats are subtropical or tropical dry forests and subtropical or tropical dry shrubland. Distribution; North West of India, Arabia, Egypt, N. Australia.
