| Name | Simonsen, Reimer |
| Start Date | 1931 |
| End Date | 2012 |
| Remarks | [collector note: (Bremerhaven): BRM.] Example of Name Published: Aulacoseira granulata (Ehhrenberg) Simonsen. Eponymy: Simonsenia Lange-Bertalot, Bacillaria 2: 131. 30 Apr 1979. |
| ASA Botanist ID | 111734 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d20eed9d-b1e2-48c2-84df-230abe8852e7 |
| Variant name | Reimer Simonsen |
| Author name | Simonsen |
| B & P Author Abbrev. | Simonsen |
| Standard/Label Name | R. Simonsen |
| Full Name | Simonsen, Reimer |
| Geography Collector | Germany |
| Specialty Author | Algae |
| Specialty Collector | Diatoms |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Collector | Index Herbariorum - Collectors S |
| Citation as Author | Death date from Lothar Täuscher |
| Member of teams/groups | |