| Name | Tressens, Sara Graciela, Keller, H., Marunak, V., Revilla, V., Robledo, F., Vebra, O., & Vebra, W. | 
| Agent type | Team/Group | 
| First date collected | 1997  | 
| Remarks | [collector note: Argentina, 1997; CTES] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5dec54b0-e461-449a-8c2b-77d603ca0333 | 
| Variant name | Tressens, S. G., Keller, H., Marunak, V., Revilla, V., Robledo, F., Vebra, O., & Vebra, W. | 
| Standard/Label Name | S. G. Tressens, H. Keller, V. Maruñak, V. Revilla, F. Robledo, O. Vebra, & W. Vebra | 
| Full Name | Tressens, Sara Graciela, Keller, H., Marunak, V., Revilla, V., Robledo, F., Vebra, O., & Vebra, W. | 
| Geography Collector | Argentina | 
| Specialty Collector | Spermatophytes | 
| Citation as Collector | specimen (GH) Condylocarpon isthmicum  | 
| Holdings | Search for specimens collected by S. G. Tressens, H. Keller, V. Maruñak, V. Revilla, F. Robledo, O. Vebra, & W. Vebra | 
| Collections in | 1997 (2) | 
| Team Members: | Vebra, O.  Revilla, V.  Robledo, F.  Vebra, W.  Keller, H.  Tressens, Sara Graciela  Marunak, V.   |