| Classification | Caryophyllaceae: Arenaria | 
| Harvard University Herbaria Barcode(s) | 01742048 | 
| Collector | J. W. Adams & E. T. Wherry | 
| Collector number | 4684 | 
| Country | United States of America | 
| State | Pennsylvania | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Franklin County | 
| Locality | along W. Br. of Conococheague Creek, 1.5 mi NNE of Mercersburg | 
| Date Collected | 1939-05-14 | 
| Habitat | open grassy area atop wooded limestone cliffs | 
| Container | Plants of Pennsylvania | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d68c87cf-8750-45c1-bc66-41246dff9c13 | 
| Harvard University Herbaria Barcode | 01742048 | 
| Herbarium | GH | 
| Previous ownership | Ex The Herbarium of the University of Pennsylvania | 
| Family | Caryophyllaceae | 
| Determination | Arenaria serpyllifolia Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |