| Name | Fries, (Klas) Robert Elias |
| Date of birth | 1876 |
| Date of death | 1966 |
| Remarks | [author note: Son of Theodor Magnus Fries. Herbarium and types: UPS, S; duplicates at B, BR, CORD, G, K, US] |
| ASA Botanist ID | 102194 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/76547beb-3837-45db-8c5f-f053807a01d2 |
| Variant name | Klas Robert Elias Fries |
| Author name | R. E. Fries |
| B & P Author Abbrev. | R. E. Fr. |
| Standard/Label Name | R. E. Fries |
| Full Name | Fries, (Klas) Robert Elias |
| Geography Author | Sweden |
| Specialty Author | Fungi and Lichens |
| Specialty Author | Pteridophytes |
| Specialty Author | Spermatophytes |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Author | Taxonomic Literature. Second Edition. Utrecht |
| Member of teams/groups | |
| Author in | Wiss. Erg. Schwed. Rhodesia-Kongo-Exp. 1911-1912 |
| Holdings | Search for specimens collected by R. E. Fries |
| Collections in | 1901 (2), 1902 (1) |
| Collector Teams: | Ekman & R. E. Fries |
| Author Teams: | Ekman & R. E. Fries |