| Name | Malouetia quadricasarum Woodson |
| Authorship | Woodson |
| Rank | Species |
| Placed in | Malouetia |
| Citation | 1948 Ann. Missouri Bot. Gard. 35: 234 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Malouetia quadricasarum Woodson |
| Identification made in | 1986 (2) |