| Name | Vlasak, J. |
| First date flourished | 1990 |
| ASA Botanist ID | 169660 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9a9a9fee-e6e8-45e4-b82a-ff2e033c46fa |
| Variant name | J. Vlasak |
| Author name | Vlasák |
| B & P Author Abbrev. | Vlasak |
| Standard/Label Name | Vlasak |
| Full Name | Vlasak, J. |
| Specialty Author | Fungi and Lichens |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Member of teams/groups | |
| Collector Teams: | Vlasak & W. A. Spirin |
| Author Teams: | Vlasák & Spirin |