Parent: Trochilidae (Hummingbirds)

└─ Chlorostilbon (Emeralds)

└─── Chlorostilbon alice (Green-tailed emerald)

└─── Chlorostilbon assimilis (Garden emerald)

└─── Chlorostilbon aureoventris (Glittering-bellied emerald)

└─── Chlorostilbon auriceps (Golden-crowned emerald)

└─── Chlorostilbon bracei (Brace's emerald)

└─── Chlorostilbon canivetii (Canivet's emerald)

└─── Chlorostilbon elegans

└─── Chlorostilbon forficatus (Cozumel emerald)

└─── Chlorostilbon gibsoni (Red-billed emerald)

└─── Chlorostilbon maugaeus (Puerto rican emerald)

└─── Chlorostilbon melanorhynchus (Western emerald)

└─── Chlorostilbon mellisugus (Blue-tailed emerald)

└─── Chlorostilbon notatus

└─── Chlorostilbon olivaresi (Chiribiquete emerald)

└─── Chlorostilbon poortmani (Short-tailed emerald)

└─── Chlorostilbon pumilus

└─── Chlorostilbon ricordii (Cuban emerald)

└─── Chlorostilbon russatus (Coppery emerald)

└─── Chlorostilbon stenurus (Narrow-tailed emerald)

└─── Chlorostilbon swainsonii (Hispaniolan emerald)