| Name | Ludwig Pfenning |
| ASA Botanist ID | 2081 agent |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d7131f8b-1f0b-4946-985a-2b9b6e46a6c3 |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility
| Name | Ludwig Pfenning |
| ASA Botanist ID | 2081 agent |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d7131f8b-1f0b-4946-985a-2b9b6e46a6c3 |