| Name | Piacentini, R. |
| First date collected | 1983 |
| Remarks | [collector note: Collected with E. A. Christensen and M. W. Lefor: CONN] |
| ASA Botanist ID | 106233 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8701ae37-d415-4455-a608-b2c0ddd3ea6a |
| Standard/Label Name | R. Piacentini |
| Full Name | Piacentini, R. |
| Geography Collector | United States of America |
| Specialty Collector | Phanerogams |
| Citation as Collector | Rhodora; Journal of the New England Botanical Club. Cambridge, MA |
| Member of teams/groups | |
| Collector Teams: | E. A. Christenson, M. W. Lefor & R. Piacentini |