| Name | Gurken, Sergio |
| First date collected | 1980 |
| Last date collected | 1989 |
| Remarks | [collector note: Collected with L. C. Gurken: UC, US; with L. Carlos: HB] |
| ASA Botanist ID | 128744 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/05f7f259-9de6-4fbf-8b45-df89c6758319 |
| Variant name | Sergio Gurken |
| Standard/Label Name | S. Gurken |
| Full Name | Gurken, Sergio |
| Geography Collector | Brazil |
| Specialty Collector | Phanerogams |
| Citation as Collector | Phytologia; Designed to Expedite Botanical Publication. New York |
| Citation as Collector | Bradea; Boletim do Herbarium Bradeanum. Rio de Janeiro |
| Member of teams/groups | |
| Collector Teams: | L. C. Gurken & S. Gurken L. Carlos & S. Gurken |