| Classification | Rosaceae: Petrophytum |
| Classification 1 | Rosaceae: Spiraea |
| Harvard University Herbaria Barcode(s) | 00283257 |
| Collector | A. Fendler |
| Collector number | 189 |
| Country | United States of America |
| State | New Mexico |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Mexico: Colfax County |
| Locality | [On the Rio Colorado (i.e. the Upper Canadian)] |
| Date Collected | 1847-08-21 |
| Habitat | [Rocky precipices] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/80a99993-b7fb-4ce8-9de9-85a8131641ff |
| Harvard University Herbaria Barcode | 00283257 |
| Herbarium | GH |
| Family | Rosaceae |
| Determination | Petrophytum caespitosum (Nuttall) Rydberg |
| Determined by | W. T. Kittredge |
| Date Determined | 2009 |
| Determination Remarks | [current name] |
| Family | Rosaceae |
| Determination | Spiraea caespitosa Nuttall |
| Determined by | M. L. Fernald |
| Date Determined | 1911 |
| Annotation Text | M.L.F. |
| Family | Rosaceae |
| Determination | Spiraea caespitosa Nuttall |
| Determined by | A. Gray |
| Determination Remarks | [A. Gray (scripsit)] [label name] |
| Annotation Text | Spiraea (Petrophytum) caespitosa Nutt. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | [mounted with type of Spiraea caespitosa Nutt., Nuttall s.n., 46082] |
