TaxTree Explorer
Details for Houstonia caerulea
Condensed Tree View
Streptophytina (subphylum)
Mesangiospermae (clade)
Pentapetalae (clade)
Rubioideae (subfamily)
Spermacoceae (tribe)
Hedyotis-Oldenlandia complex (clade)
Houstonia (genus)
Houstonia caerulea (species)