| Classification | Gentianaceae: Zeltnera | 
| Classification 1 | Gentianaceae: Erythraea | 
| Classification 2 | Gentianaceae: Centaurium | 
| Barcode(s) | 00093894 | 
| Collector | C. G. Pringle | 
| Collector number | 4972 | 
| Country | Mexico | 
| State | Oaxaca | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Oaxaca | 
| Locality | Sierra de San Felipe | 
| Date Collected | 1894-10-** - 1894-11-** | 
| Elevation | 2286 m | 
| Verbatim Elevation | 7500 ft. | 
| Habitat | springy meadows | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2231a56b-6b56-4783-aa1f-1364dd057735 | 
| Harvard University Herbaria Barcode | 00093894 | 
| Herbarium | GH | 
| Previous ownership | Ex Mus. Botan. Stockholm | 
| Family | Gentianaceae | 
| Determination |  Zeltnera stricta (Schiede) G. Mansion | 
| Determined by | Kittredge, Walter Tobey | 
| Date Determined | 2013 | 
| Determination Remarks |  [current name] | 
| Family | Gentianaceae | 
| Determination |  Erythraea retusa B. L. Robinson & Greenman | 
| Determined by | Kittredge, Walter Tobey | 
| Date Determined | 2013 | 
| Annotation Text | Not a type of Erythraea retusa B. L. Robinson & Greenman. Although some specimens of 4972 were distributed under 6300, only the date for 6300, “11 December, 1895” was cited in the protologue. | 
| Family | Gentianaceae | 
| Determination |  Centaurium strictum (Schiede) Druce | 
| Determined by | Broome, Carmen Rose | 
| Date Determined | 1999 | 
| Family | Gentianaceae | 
| Determination |  Centaurium strictum (Schiede) Druce | 
| Determined by | Martin, Robert Franklin | 
| Date Determined | 1942 | 
| Family | Gentianaceae | 
| Determination |  Erythraea retusa B. L. Robinson & Greenman | 
| Determination Remarks |  [label name] | 
| Annotation Text | n. sp. | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |