| Name | Bessa, Pancrace |
| Date of birth | 1772 |
| Date of death | 1846 |
| Remarks | [author note: Botanical artist at the "Jardin des Plantes"; Not an author of any plant name?] TL-2 cited the death year as: "1835" |
| ASA Botanist ID | 182653 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d84c9958-464c-4913-ac33-5f929567d80b |
| Variant name | Pancrace Bessa |
| Author name | Bessa |
| B & P Author Abbrev. | Bessa |
| Standard/Label Name | P. Bessa |
| Full Name | Bessa, Pancrace |
| Geography Author | France |
| Specialty Author | Spermatophytes |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Author | Taxonomic Literature. Second Edition. Utrecht |
| Citation as Author | Death date in: "The Pupils of Redouté" by Elisabeth Hardouin-Fugier, p. 34-35, 1981 (via Nancy Janda & Robert Kiger, Hunt Bot. Inst.) |
| Author in | Herb. Gén. Amat. |