Houstonia caerulea var. faxonorum Pease & A.H. Moore
Houstonia caerulea var. faxonorum Pease & A.H. Moore is a synonym sensu Terrell, 1996 of:
Houstonia caerulea Linnaeus, an accepted species name sensu Terrell, 1996.
Houstonia caerulea var. faxonorum Pease & A.H. Moore is a synonym sensu Terrell, 1996 of:
Houstonia caerulea Linnaeus, an accepted species name sensu Terrell, 1996.