| Classification | Neckeraceae: Porotrichum | 
| Harvard University Herbaria Barcode(s) | 00919403 | 
| Collector | A. J. Sharp | 
| Collector number | 8683 | 
| Country | Mexico | 
| State | Tamaulipas | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Tamaulipas | 
| Locality | [data not captured] | 
| Date Collected | 1974-07-30 | 
| Project | Lichen and Bryophyte TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e4a6970b-8056-40bb-8fdf-2bff3f73a370 | 
| Harvard University Herbaria Barcode | 00919403 | 
| Herbarium | FH | 
| Family | Neckeraceae | 
| Determination | Porotrichum longirostre (Hooker) Mitten | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |