| Name | Ryvarden, Leif |
| Date of birth | 1935 |
| Remarks | [author note: Herbarium and types: O. Fungi] [collector note: K, O] |
| ASA Botanist ID | 143244 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/02c84f8b-e80d-4a64-9474-710a56b7391b |
| Variant name | Leif Ryvarden |
| Variant name | Ryvarden, L. |
| Author name | Ryvarden |
| B & P Author Abbrev. | Ryvarden |
| Standard/Label Name | L. Ryvarden |
| Full Name | Ryvarden, Leif |
| Geography Author | Norway |
| Geography Collector | Brazil, Italy, Norway |
| Specialty Author | Fungi and Lichens |
| Specialty Collector | Fungi |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Author | Index Herbariorum. Part 1: The Herbaria of the World. Eighth Edition. Bronx, NY |
| Citation as Collector | Index Herbariorum, ed. 8 |
| Member of teams/groups | |
| Author in | Corticiaceae N. Eur. |
| Author in | N. Amer. Polypor. |
| Holdings | Search for specimens collected by L. Ryvarden |
| Collections in | [no date] (1), 1970 (1), 1973 (2), 1998 (1) |
| Collector Teams: | Olav Gjaerevoll & L. Ryvarden A. Bernicchia & L. Ryvarden L. Ryvarden & P. K. Buchanan P. K. Buchanan & L. Ryvarden Decock & Ryvarden J. Eriksson & L. Ryvarden |
| Author Teams: | Decock & Ryvarden J. Eriksson & Ryvarden Gilbertson & Ryvarden Ryvarden & I. Johansen Núñez & Ryvarden Gilbertson & Ryvarden Hjortstam & Ryvarden |