| Classification | Brassicaceae: Lepidium |
| Classification 1 | Brassicaceae: Sphaerocardamum |
| Harvard University Herbaria Barcode(s) | 00019618 |
| Type Status | Isotype |
| Collector | C. H. Muller |
| Collector number | 2411 |
| Country | Mexico |
| State | Nuevo León |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Nuevo León |
| Locality | Canyon de los Capulines, above San Enrique, Hacienda San Jose de Raices, Municipio de Derrumbadero |
| Date Collected | 1935-08-06 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e6d0d3f9-db73-459d-856e-1762b62017e0 |
| Harvard University Herbaria Barcode | 00019618 |
| Herbarium | GH |
| Family | Brassicaceae |
| Type Status | Isotype |
| Isotype of | Lepidium macrum Standley |
| Verified by | C. Donovan Bailey |
| Taxon Reference | (for Lepidium macrum Standley) Publ. Field Mus. Nat. Hist., Bot. Ser. 1937. 17: 248. |
| Family | Brassicaceae |
| Determination | Sphaerocardamum macrum (Standley) Rollins |
| Determined by | R. C. Rollins |
| Determination Remarks | [current name] |
| Sex | not determined |
| Phenology | Fruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
