| Name | Sparre, C. S. B. U. & Vervoorst, Frederico Bernardo | 
| Agent type | Team/Group | 
| First date collected | 1923 | 
| Remarks | [collector note: (col. 1950-51): BR, C, LIL, S.] | 
| ASA Botanist ID | 151970 botanist | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b379e859-f41c-42c4-b45d-ea43dda534fd | 
| Standard/Label Name | C. S. B. U. Sparre & F. B. Vervoorst | 
| Full Name | Sparre, C. S. B. U. & Vervoorst, Frederico Bernardo | 
| Geography Collector | Paraguay | 
| Citation as Collector | Index Herbariorum - Collectors S | 
| Team Members: | Sparre, Carl Sigge Benkt Ulfsson [Baron] Vervoorst, Federico Bernardo |