| Name | Nielsen, Chester Sophus |
| Date of birth | 1911 |
| Remarks | [collector note: Florida: F (716, col. 1948), FSU. Collected with W. Culberson bryophytes in Tennessee] |
| ASA Botanist ID | 150055 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/19c2dd4c-6e7b-47b3-b087-9d101651574c |
| Variant name | Nielsen, Ch. S. |
| Standard/Label Name | C. S. Nielsen |
| Full Name | Nielsen, Chester Sophus |
| Geography Collector | United States of America |
| Specialty Collector | Algae |
| Specialty Collector | Bryophytes |
| Citation as Collector | Index Herbariorum - Collectors N-R |
| Member of teams/groups | |
| Collector Teams: | C. S. Nielsen & G. C. Madsen C. S. Nielsen & W. L. Culberson |