| Classification | Bryophyta: Brachytheciaceae: Brachythecium |
| Harvard University Herbaria Barcode(s) | 00284328 |
| Type Status | Isolectotype |
| Collector | C. G. Pringle |
| Collector number | 10453, 10454 |
| Country | Mexico |
| State | Nuevo León |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Nuevo León |
| Locality | Sierra Madre above Monterrey |
| Date Collected | 1908-05-27 |
| Elevation | 0 m |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/38ceb109-14bf-4aa3-8940-90b28f344876 |
| Harvard University Herbaria Barcode | 00284328 |
| Herbarium | FH |
| Previous ownership | C. G. Pringle Plantae Mexicanae; Herbarium Bartram sheet 1163 |
| Family | Brachytheciaceae |
| Type Status | Isolectotype |
| Isolectotype of | Brachythecium lanceolifolium var. gracile Cardot |
| Verified by | K. D. McFarland (TENN) |
| Taxon Reference | (for Brachythecium lanceolifolium var. gracile Cardot) Rev. Bryol. 1910. 37: 66. |
| Family | Brachytheciaceae |
| Determination | Brachythecium stereopoma (Spruce ex Mitten) A. Jaeger |
| Determination Remarks | [current name] |
| Family | Brachytheciaceae |
| Determination | Brachythecium lanceolifolium var. gracile Cardot |
| Determined by | K. D. McFarland (TENN) |
| Date Determined | 1987-09-** |
| Annotation Text | Isolectotype des. mihi |
| Family | Brachytheciaceae |
| Determination | Brachythecium lanceolifolium var. gracile Cardot |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |