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932 gentians, dogbanes, madders, and allies species
Geniostoma waialealae
Geniostoma waiolani
Geniostoma degeneri
Geniostoma gaudichaudii
Geniostoma hirtellum
Geniostoma lydgatei
Geniostoma pumilum
Geniostoma hymenopodum
Geniostoma triflorum
Geniostoma venosum
Geniostoma lorencianum
Morinda citrifolia
Houstonia micrantha
Pachypodium rosulatum
Sabatia brevifolia
Gardenia brighamii
Tabernaemontana pachysiphon
Asperula tinctoria
Diacrodon compressus
Gentiana gelida
Gonzalagunia bunchosioides
Gonolobus suberosus
Galium pumilum
Asclepias mellodora
Gentianella uliginosa
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