| Name | Seifert, Keith A. | 
| First date flourished | 1979 | 
| Remarks | [author note: Res. Branch, Agriculture & Agri-Food] | 
| ASA Botanist ID | 166868 botanist | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7f1ec0f8-e05c-4650-bff7-d3c89a4b6e77 | 
| Variant name | Keith A. Seifert | 
| Author name | Seifert | 
| B & P Author Abbrev. | Seifert | 
| Standard/Label Name | K. A. Seifert | 
| Full Name | Seifert, Keith A. | 
| Geography Author | Canada | 
| Specialty Author | Fungi and Lichens | 
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew | 
| Member of teams/groups |  | 
| Collector Teams: | Réblova & Seifert  K. A. Seifert & K. W. Gams  K. A. Seifert & S. E. Carpenter  S. E. Carpenter & K. A. Seifert  T. Gräfenhan, H.-J. Schroers, H. I. Nirenberg & K. A. Seifert  J. B. Tanney, K. A. Seifert & B. Douglas | 
| Author Teams: | Réblova & Seifert  Seifert & W. Gams  Gräfenhan, Schroers, Nirenberg & Seifert  J. B. Tanney, Seifert & B. Douglas |