bio.wikisort.org - Plant

Houstonia palmeri, the Saltillo bluet, is a plant species in the family Rubiaceae, native to the Mexican states of Coahuila and Nuevo León.[1][2]

Houstonia palmeri
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Clade:	Asterids
Order:	Gentianales
Family:	Rubiaceae
Genus:	Houstonia
Species:	H. palmeri
Binomial name
Houstonia palmeri A.Gray

Two varieties are recognized:[3]

• Houstonia palmeri var. palmeri
• Houstonia palmeri var. muzquizana (B.L.Turner) Terrell[2]

References

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