| Name | Theunissen, Adam Victor |
| First date received | 1933 |
| Remarks | [collector note: Sumatra (col. 1915-1917, 1923): BO (incl. Orch.), BZF, P. Morsala, Tapanoeli & Fort v.d. Capellen).] |
| ASA Botanist ID | 138191 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ddffd79f-a301-4bfb-ae79-50ee5d284a5c |
| Variant name | Theunissen, A. V. |
| Standard/Label Name | A. V. Theunissen |
| Full Name | Theunissen, Adam Victor |
| Geography Collector | Indonesia |
| Citation as Collector | Index Herbariorum - Collectors T-Z |
| Member of teams/groups | |
| Holdings | Search for specimens collected by A. V. Theunissen |
| Collections in | [no date] (1) |
| Collector Teams: | E. R. Jacobson, W. Groeneveldt & A. V. Theunissen |