| Classification | Lichens: Catillaria |
| Classification 1 | Fungi: Ascomycota: Ascomycetes: Lecanorales: Megalariaceae: Megalaria |
| Classification 2 | Lichens: Catillaria |
| Harvard University Herbaria Barcode(s) | 00259440 |
| Type Status | Isotype |
| Collector | I. M. Lamb |
| Collector number | 5815 |
| Country | Argentina |
| State | Río Negro |
| Geography | South America: South America (Region) (Region): Argentina: Río Negro |
| Locality | Lake Nahuel Huapi, Isla Victoria |
| Date Collected | 1950-01-26 |
| Habitat | on trunk of Nothofagus dombeyi |
| Substrate | on bark [corticolous] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d05af399-40c3-4d46-8d3a-8e0d224be8fe |
| Harvard University Herbaria Barcode | 00259440 |
| Herbarium | FH |
| Previous ownership | Dupl. ex. Herb. Nat. Mus. Canada |
| Determination | Catillaria melanopotamica I. M. Lamb |
| Determination Remarks | [is label name] |
| Family | Megalariaceae |
| Determination | Megalaria melanopotamica (I. M. Lamb) Fryday & Lendemer |
| Determined by | Lendemer, James Colin |
| Date Determined | 2010-06-08 |
| Annotation Text | TLC Data: No substances detected. Solvent C: toluene/acetic acid (200: 30). Plate/lane: 360/18 |
| Family | Megalariaceae |
| Determination | Megalaria melanopotamica (I. M. Lamb) Fryday & Lendemer |
| Determined by | Fryday, Alan Michael |
| Date Determined | 2010-04-** |
| Determination Remarks | [is Current name] |
| Type Status | Isotype |
| Isotype of | Catillaria melanopotamica I. M. Lamb |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Catillaria melanopotamica I. M. Lamb) Farlowia 1955. 4: 445. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
