| Name | Posluszny, Usher |
| First date flourished | 1976 |
| ASA Botanist ID | 169223 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2001ffa9-2642-441f-ad31-62509636a3fd |
| Variant name | Usher Posluszny |
| Author name | Posluszny |
| B & P Author Abbrev. | Posl. |
| Standard/Label Name | Posluszny |
| Full Name | Posluszny, Usher |
| Specialty Author | Spermatophytes |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Member of teams/groups | |
| Collector Teams: | P. B. Tomlinson & U. Posluszny |
| Author Teams: | Tomlinson & Posluszny |