| Classification | Rubiaceae: Nertera | 
| Harvard University Herbaria Barcode(s) | 01154634 | 
| Type Status | Isotype | 
| Collector | E. Christophersen | 
| Collector number | 2021 | 
| Geography | Africa: Africa (Region) (Region): Tristan da Cunha | 
| Locality | Middle I.: E end | 
| Date Collected | 1938-02-01 | 
| Elevation | 25 m | 
| Habitat | rocky place in tussock | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0fdfe935-2ccc-406b-aff2-ce528dfc173a | 
| Harvard University Herbaria Barcode | 01154634 | 
| Herbarium | A | 
| Family | Rubiaceae | 
| Type Status | Isotype | 
| Isotype of | Nertera holmboei Christopherson | 
| Verified by | Kittredge, Walter Tobey | 
| Date Determined | 2016 | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Nertera holmboei Christopherson) Results Norweg. Sci. Exped. Tristan da Cunha 1944. 11: 13. | 
| Family | Rubiaceae | 
| Determination | Nertera holmboei Christopherson | 
| Determination Remarks | [label name] [current name] | 
| Annotation Text | Cotype | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |