| Name | Astrophytum myriostigma Lemaire |
| Authorship | Lemaire |
| Rank | Species |
| Placed in | Astrophytum |
| Citation | 1839 Cact. Gen. Sp. Nov. 4 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Astrophytum myriostigma Lemaire |
| Identification made in | [no date] (2) |