| Classification | Boraginaceae: Heliotropium |
| Harvard University Herbaria Barcode(s) | 00097530 |
| Type Status | Holotype |
| Collector | C. G. Pringle |
| Collector number | 10062 |
| Country | Mexico |
| State | Guerrero |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Guerrero |
| Locality | Iguala Canyon, 2500 feet |
| Date Collected | 1905-09-28 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b69c668c-543e-4a7b-84ce-377310c4c493 |
| Harvard University Herbaria Barcode | 00097530 |
| Herbarium | GH |
| Family | Boraginaceae |
| Type Status | Holotype |
| Holotype of | Heliotropium calciola Fernald |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Heliotropium calciola Fernald) Proc. Amer. Acad. Arts 1907. 43: 62. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
