| Name | Linkola, Kaarlo |
| Date of birth | 1888 |
| Date of death | 1942 |
| Remarks | ; formerly Collan [author note: Herbarium and types: H; additional material at BP, C, GB, L] |
| ASA Botanist ID | 101611 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f800bf08-ca7e-4c14-bb9f-2f4573fdcecd |
| Variant name | Kaarlo Linkola; Collan until 1906 |
| Author name | Linkola |
| B & P Author Abbrev. | Linkola |
| Standard/Label Name | K. Linkola |
| Full Name | Linkola, Kaarlo |
| Geography Author | Finland |
| Geography Collector | Finland |
| Specialty Author | Fungi and Lichens |
| Specialty Author | Spermatophytes |
| Specialty Collector | Fungi |
| Specialty Collector | Phanerogams |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Author | Taxonomic Literature. Second Edition. Utrecht |
| Citation as Collector | Index Herbariorum - Collectors I-L |
| Author in | Stud. Einfl. Kult. Fl. |
| Author in | Kult. Nostoc-Gonid. |