| Classification | Hydrophyllaceae: Nama |
| Harvard University Herbaria Barcode(s) | 00521990 |
| Type Status | Isotype |
| Collector | E. G. Marsh |
| Collector number | 1036 |
| Country | Mexico |
| State | Coahuila |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Coahuila |
| Locality | Múzquis - La Mariposa |
| Date Collected | 1936-12-05 |
| Container | Mexico: Eastern Coahuila |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4ba6b52e-c6c5-486b-b0bb-13f49d161e5d |
| Harvard University Herbaria Barcode | 00521990 |
| Herbarium | GH |
| Family | Hydrophyllaceae |
| Determination | Nama marshii (Standley) I. M. Johnston |
| Determined by | [I. M. Johnston (scripsit) W. T. Kittredge, 2016] |
| Family | Hydrophyllaceae |
| Determination | Nama biflora var. marshii Standley |
| Determined by | [I. M. Johnston (scripsit) W. T. Kittredge, 2016] |
| Determination Remarks | [is label name] |
| Annotation Text | n. sp. |
| Family | Hydrophyllaceae |
| Determination | Nama marshii (Standley) I. M. Johnston |
| Determined by | Bacon, John Dudley |
| Date Determined | 1984 |
| Determination Remarks | [is Current name] |
| Annotation Text | Isotype |
| Family | Hydrophyllaceae |
| Type Status | Isotype |
| Isotype of | Nama biflora var. marshii Standley |
| Verified by | Kittredge, Walter Tobey |
| Date Determined | 2016 |
| Determination Remarks | [is filed under name] |
| Annotation Text | Holotype: (F) |
| Taxon Reference | (for Nama biflora var. marshii Standley) Publ. Field Mus. Nat. Hist., Bot. Ser. 1940. 22(3): 167. |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
