| Classification | Asteraceae: Piqueria |
| Classification 1 | Asteraceae: Ophryosporus |
| Classification 2 | Asteraceae: Piqueria |
| Harvard University Herbaria Barcode(s) | 00010784 |
| Type Status | Probable Isotype |
| Collector | A. Mathews |
| Collector number | 1015 |
| Country | Peru |
| Geography | South America: South America (Region) (Region): Peru |
| Locality | Purruchuca |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b40846ff-dbd9-4b3f-95e2-dab4d728226e |
| Harvard University Herbaria Barcode | 00010784 |
| Herbarium | GH |
| Previous ownership | Ex K |
| Family | Asteraceae |
| Determination | Piqueria mathewsii B. L. Robinson |
| Determination Remarks | [is label name] |
| Annotation Text | n. sp. |
| Family | Asteraceae |
| Determination | Piqueria mathewsii B. L. Robinson |
| Determined by | B. L. Robinson (GH) |
| Annotation Text | n. sp. |
| Family | Asteraceae |
| Determination | Ophryosporus mathewsii (B. L. Robinson) R. M. King & H. Robinson |
| Determined by | R. M. King (US) & H. Robinson (US) |
| Date Determined | 1974 |
| Determination Remarks | [is Current name] |
| Annotation Text | Type |
| Family | Asteraceae |
| Type Status | Probable Isotype |
| Probable Isotype of | Piqueria mathewsii B. L. Robinson |
| Verified by | Harvard University Herbaria LAPI Team |
| Date Determined | 2008-07-01 |
| Determination Remarks | "Mathews 1015" noted on label [is a fragment] |
| Taxon Reference | (for Piqueria mathewsii B. L. Robinson) Proc. Amer. Acad. Arts 1906. 42: 12. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | Type fragment and type photo |
