| Classification | Pottiaceae: Crossidium | 
| Harvard University Herbaria Barcode(s) | 00539784 | 
| Collector | W. C. Steere | 
| Collector number | 17535 | 
| Country | Mexico | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico | 
| Locality | [data not captured] | 
| Date Collected | 1952-03-27 | 
| Project | Lichen and Bryophyte TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/63eea5ea-8acb-4675-8de2-5167c54c6676 | 
| Harvard University Herbaria Barcode | 00539784 | 
| Herbarium | FH | 
| Family | Pottiaceae | 
| Determination | Crossidium aberrans Holzinger & E. B. Bartram | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |