| Name | Foster, Mercedes S. |
| First date flourished | 1984 |
| Remarks | [author note: US Fish & Wildlife Service] [collector note: SEL, UC, US] |
| ASA Botanist ID | 103643 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ac19fa8b-d96c-430c-a5d4-8d53cf66f652 |
| Variant name | Mercedes S. Foster |
| Author name | Merc. S. Foster |
| B & P Author Abbrev. | Merc. S. Foster |
| Standard/Label Name | Merc. S. Foster |
| Full Name | Foster, Mercedes S. |
| Geography Author | United States of America |
| Geography Collector | Bolivia, Paraguay, United States of America |
| Specialty Author | Spermatophytes |
| Specialty Collector | Phanerogams |
| Specialty Collector | Pteridophytes |
| Citation as Author | Selbyana |
| Citation as Collector | Brittonia; a Series of Botanical Papers. New York, NY |
| Citation as Collector | Selbyana |