| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Mimosa sceptrum Barneby | T. Rojas Hassler10086 Dec 1907-1908 | Paraguay. Amambay. In altaplanitie et declivibus Sierra de Amambay. | isotype | 3032 |  |
| Mimosa sceptrum Barneby | T. Rojas Hassler10086 Dec 1907-1908 | Paraguay. Amambay. In altaplanitie et declivibus Sierra de Amambay. | isotype | 3033 |  |
| Mimosa sceptrum Barneby | G. G. Hatschbach 46129 11 Feb 1983 | Brazil. Mato Grosso do Sul. Ponta Porã Mun. Ponta Pora, 30 km O. | 00957671 |  | |
| Mimosa sceptrum Barneby | G. G. Hatschbach 47254 with R. Callejas, 15 Dec 1983 | Paraguay. Fda. El Buracon, 30 km O de Pedro Juan Cabalero. | 01452163 |  | |
| Mimosa sceptrum Barneby | A. L. Bernardi 19298 19 Dec 1978 | Paraguay. Amambay. In savanna inter Sal Luis et Tres Palos ad septentr. P. J. Caballero. | 01452164 |  | |
| Mimosa sceptrum Barneby | A. L. Bernardi 19308 19 Dec 1978 | Paraguay. Amambay. In savanna inter Sal Luis et Tres Palos ad septentr. P. J. Caballero. | 01452165 |  | |
| Mimosa sceptrum Barneby | G. G. Hatschbach 52618 with M. Hatschbach & A. C. Cervi, 25 Oct 1988 | Brazil. Mato Grosso do Sul. Rod. BR-267, 20 km O de Maracaju. | 00957672 |  |