| Classification | Boraginaceae: Antiphytum |
| Classification 1 | Boraginaceae: Heliotropium |
| Harvard University Herbaria Barcode(s) | 00032791 |
| Type Status | Holotype |
| Collector | L. C. Smith |
| Collector number | 393 |
| Country | Mexico |
| State | Oaxaca |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Oaxaca |
| Locality | Iosola |
| Date Collected | 1895-07-05 [July 5, 1895] |
| Elevation | 2134 m |
| Verbatim Elevation | 7000 feet |
| Container | Plants of Mexico |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7d8d6361-0973-45a4-8a80-862f857b22fb |
| Harvard University Herbaria Barcode | 00032791 |
| Herbarium | GH |
| Family | Boraginaceae |
| Type Status | Holotype |
| Holotype of | Antiphytum nudicalces I. M. Johnston |
| Verified by | Mendoza-Diaz, Nidia |
| Date Determined | 2018 |
| Determination Remarks | [filed under] [current name] |
| Annotation Text | Holotype |
| Taxon Reference | (for Antiphytum nudicalces I. M. Johnston) Contr. Gray Herb. 1923. 68: 52. |
| Family | Boraginaceae |
| Determination | Antiphytum nudicalces I. M. Johnston |
| Determined by | Johnston, Ivan Murray |
| Annotation Text | Type |
| Family | Boraginaceae |
| Determination | Heliotropium confertifolium (Torrey) Torrey ex A. Gray |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
