| Classification | Cactaceae: Opuntia |
| Harvard University Herbaria Barcode(s) | 01875664 |
| Collector | A. Hayden |
| Collector number | 4085 |
| Country | United States of America |
| State | Iowa |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Iowa: Allamakee County |
| Locality | Center Twp., Sec. 21. along Village Creek in vicinity of Adventist Church about 3 miles n.w. of Elon |
| Date Collected | 1937-10-13 |
| Habitat | on sandy talus below limestone cliffs |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2582dea6-fa2c-441e-a815-a373fa2bba1b |
| Harvard University Herbaria Barcode | 01875664 |
| Herbarium | GH |
| Family | Cactaceae |
| Determination | Opuntia humifusa (Rafinesque) Rafinesque |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
