| Name | Schlessman, Mark A. |
| Date of birth | 1952 |
| Remarks | [author note: VAS: Apiaceae, Araliaceae] [collector note: VAS] |
| ASA Botanist ID | 131252 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5d14f82b-b313-490c-b19c-a7fbf20bf6f8 |
| Variant name | Mark A. Schlessman |
| Author name | Schlessman |
| B & P Author Abbrev. | Schlessman |
| Standard/Label Name | M. A. Schlessman |
| Full Name | Schlessman, Mark A. |
| Geography Author | United States of America |
| Geography Collector | United States of America |
| Specialty Author | Spermatophytes |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Author | Index Herbariorum. Part 1: The Herbaria of the World. Eighth Edition. Bronx, NY |
| Citation as Collector | Index Herbariorum, ed. 8 |
| Member of teams/groups | |
| Collector Teams: | Schlessman & Constance |
| Author Teams: | Schlessman & Constance |