| Name | Vitikainen, Orvo Johannes |
| Date of birth | 1940 |
| Remarks | [author note: Lichens, especially Lecanora, Nephroma, Peltigera] [collector note: H, UBC, UPS] |
| ASA Botanist ID | 148499 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8ec65e09-9cff-468c-861c-1576ad42a95d |
| Variant name | Orvo Johannes Vitikainen |
| Author name | Vitikainen |
| B & P Author Abbrev. | Vitik. |
| Standard/Label Name | O. J. Vitikainen |
| Full Name | Vitikainen, Orvo Johannes |
| Geography Author | Finland |
| Geography Collector | Austria, Bosnia and Herzegovina, Canada, Croatia, Finland, Finland, Greece, Hungary, Italy, Kenya, Montenegro, Norway, Russia, Slovenia, Sweden, Tanzania, United Kingdom |
| Specialty Author | Bryophytes |
| Specialty Author | Lichens |
| 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 - Collectors T-Z |
| Citation as Author | Vitikainen provided a portion of the data on 18 Jan 2000 |
| Citation as Collector | Collection Info from Teuvo T. Ahti (H) |
| Member of teams/groups | |
| Collector Teams: | I. M. Brodo & O. J. Vitikainen |
| Author Teams: | Brodo & Vitikainen |