| Name | Ixora st.-johnii Fosberg | 
| Authorship | Fosberg | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Ixora | 
| Citation | 1937 Occas. Pap. Bernice Pauahi Bishop Mus. 13: 269 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Ixora st.-johnii Fosberg | 
| Identification made in | [no date] (1) |