| Name | Aphanostephus humilis f. esperanzae Purpus |
| Authorship | Purpus |
| Rank | Forma |
| NomenclaturalStatus | NomInvalid |
| Placed in | Aphanostephus humilis A. Gray |
| Remarks | [label name] |
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| Name | Aphanostephus humilis f. esperanzae Purpus |
| Authorship | Purpus |
| Rank | Forma |
| NomenclaturalStatus | NomInvalid |
| Placed in | Aphanostephus humilis A. Gray |
| Remarks | [label name] |