| Name | Toelken, Hellmut Richard |
| Date of birth | 1939 |
| Remarks | [collector note: (col. ± 1961- ± 73): AD, BOL, BR, BRI, CANB, GRA, K, LA, MEL, MO, NY, PERTH, PRE, STE.] |
| ASA Botanist ID | 147390 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/afd896f4-88cc-441f-8cb0-4dcedfb67915 |
| Standard/Label Name | H. R. Tölken |
| Full Name | Toelken, Hellmut Richard |
| Geography Collector | Australia (Country), South Africa |
| Specialty Collector | Phanerogams |
| Citation as Collector | Index Herbariorum - Collectors T-Z |
| Citation as Collector | Index Herb. ed. 8 |
| Member of teams/groups | |
| Collector Teams: | E. G. H. Oliver, H. R. Tölken & S. Venter |
| Author Teams: | H. R. Toelken & D. Wiens |