| Name | Koutnik, Daryl Lee |
| Date of birth | 1951 |
| Remarks | [author note: HNT: Euphorbiaceae, Aizoaceae] [collector note: HNT] |
| ASA Botanist ID | 145322 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3b1a5213-5b7e-448d-a33a-d0cdcd1cae81 |
| Variant name | Daryl Lee Koutnik |
| Author name | Koutnik |
| B & P Author Abbrev. | Koutnik |
| Standard/Label Name | D. L. Koutnik |
| Full Name | Koutnik, Daryl Lee |
| Geography Author | United States of America |
| Geography Collector | United States of America |
| Specialty Author | Spermatophytes |
| Specialty Collector | Phanerogams |
| 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 | |
| Collector Teams: | Chaw & Koutnik |
| Author Teams: | Chaw & Koutnik |