| Classification | Asteraceae: Pectis |
| Classification 1 | Asteraceae: Hydropectis |
| Harvard University Herbaria Barcode(s) | 00010927 |
| Type Status | Holotype |
| Collector | C. G. Pringle |
| Collector number | 1296 |
| Country | Mexico |
| State | Chihuahua |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Chihuahua |
| Locality | Base of Sierra Madre |
| Date Collected | 1887-09-27 |
| Habitat | Pine plains, stems floating in ponds |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/41cbe6d5-c7d1-465a-9629-24846de8b43d |
| Harvard University Herbaria Barcode | 00010927 |
| Herbarium | GH |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Pectis aquatica S. Watson |
| Verified by | D. J. Keil |
| Date Determined | 1972 |
| Taxon Reference | (for Pectis aquatica S. Watson) Proc. Amer. Acad. Arts 1888. 23: 279. |
| Family | Asteraceae |
| Determination | Hydropectis aquatica Rydberg |
| Determined by | D.J. Keil (OS) |
| Date Determined | 1972 |
| Family | Asteraceae |
| Determination | Pectis aquatica S. Watson |
| Determination Remarks | [label name] |
| Annotation Text | n. sp. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
