| Name | Hayden, Ada & Maxon, Marcus |
| Agent type | Team/Group |
| First date collected | 1933 |
| Remarks | [Collector note: United States of America; GH, ISC; Plants of Iowa] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3d2c7687-e89b-41c9-b261-0c0920ba32cf |
| Variant name | Hayden, A. & Maxon, M. |
| Variant name | Ada Hayden & Marcus Maxon |
| Standard/Label Name | A. Hayden & M. Maxon |
| Full Name | Hayden, Ada & Maxon, Marcus |
| Geography Collector | United States of America |
| Specialty Collector | Spermatophytes |
| Citation as Collector | Specimen (GH): Artemisia serrata Nuttall |
| Holdings | Search for specimens collected by A. Hayden & M. Maxon |
| Collections in | 1933 (1) |
| Team Members: | Maxon, Marcus Hayden, Ada |