| Name | Katzenstein, Otto |
| First date collected | 1895 |
| Last date collected | 1897 |
| Remarks | [collector note: North Carolina; GH, Massachusetts; NEBC] |
| ASA Botanist ID | 150920 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4fb2eae6-4818-4796-aff8-72a8725ac14f |
| Variant name | Otto Katzenstein |
| Standard/Label Name | O. Katzenstein |
| Full Name | Katzenstein, Otto |
| Geography Collector | United States of America |
| Specialty Collector | Phanerogams |
| Citation as Collector | Rhodora; Journal of the New England Botanical Club. Cambridge, MA |
| Citation as Collector | specimen (NEBC) Ceanothus americanus L |
| Holdings | Search for specimens collected by O. Katzenstein |
| Collections in | 1895 (30), 1897 (9), 1931 (1) |