| Name | Pfeiffer, Hans Heinrich |
| Date of birth | 1890 |
| Remarks | [author note: Herbarium and types: BREM] |
| ASA Botanist ID | 101535 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9d450e2b-5752-449b-8181-43c003a1c8eb |
| Variant name | Hans Heinrich Pfeiffer |
| Author name | H. Pfeiffer |
| B & P Author Abbrev. | H. Pfeiff. |
| Standard/Label Name | H. H. Pfeiffer |
| Full Name | Pfeiffer, Hans Heinrich |
| Geography Author | Germany |
| Specialty Author | Spermatophytes |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Author | Taxonomic Literature. Second Edition. Utrecht |
| Author in | Rev. Ficinia |