| Name | Andresen, Norman Arnold |
| Date of birth | 1943 |
| Remarks | [author note: MICH] [collector note: MICH, PH, Herb. Andresen, ?CAS] |
| ASA Botanist ID | 126283 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d185432f-6631-4324-98f2-b453a7c9adb4 |
| Variant name | Norman Arnold Andresen |
| Author name | N. A. Andresen |
| B & P Author Abbrev. | N. A. Andresen |
| Standard/Label Name | N. A. Andresen |
| Full Name | Andresen, Norman Arnold |
| Geography Author | United States of America |
| Geography Collector | Australia (Country), Canada, Finland, Japan, Mexico, Norway, Trinidad and Tobago, United States of America |
| Specialty Author | Algae |
| Specialty Collector | Algae |
| Citation as Author | Diatom Res. 15(2): 413. 2000 |
| Citation as Author | pers. comm. |
| Citation as Collector | pers. comm. |
| Member of teams/groups |