| Classification | Lichens: Pyrenula |
| Harvard University Herbaria Barcode(s) | 00795199 |
| Collector | H. W. Ravenel |
| Country | United States of America |
| State | Texas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Texas: Harris County: Houston |
| Locality | [no additional data] |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/55f78592-7b50-4b9b-b667-8e8e8197cd4b |
| Harvard University Herbaria Barcode | 00795199 |
| Herbarium | FH |
| Determination | Pyrenula thelena (Acharius) Trevisan |
| Determination Remarks | [is filed under name] [is Current name] |
| Subcollection | Sprague Herbarium |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
