| Classification | Campanulaceae: Heterotoma |
| Classification 1 | Lobeliaceae: Lobelia |
| Harvard University Herbaria Barcode(s) | 00033228 |
| Type Status | Holotype |
| Collector | J. G. Schaffner |
| Collector number | 736 |
| Country | Mexico |
| State | San Luis Potosà |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: San Luis Potosà |
| Date Collected | 1876-08-** |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bd945a76-ca2a-4042-8894-4c0bf58cd3da |
| Harvard University Herbaria Barcode | 00033228 |
| Herbarium | GH |
| Family | Campanulaceae |
| Type Status | Holotype |
| Holotype of | Heterotoma lobelioides var. glabra T. J. Ayers |
| Verified by | Harvard University Herbaria LAPI Team |
| Date Determined | 2009-01-** |
| Taxon Reference | (for Heterotoma lobelioides var. glabra T. J. Ayers) Syst. Bot. 1990. 15: 311. |
| Family | Campanulaceae |
| Determination | Heterotoma lobelioides var. glabra T. J. Ayers |
| Determined by | T. J. Ayers (LL/TEX) |
| Date Determined | 1986 |
| Determination Remarks | [current name] |
| Annotation Text | Holotype; Isotype: US |
| Family | Campanulaceae |
| Determination | Heterotoma lobelioides Zuccarini |
| Determined by | R. McVaugh (MICH) |
| Date Determined | 1939 |
| Determination Remarks | Written and stamped on sheet [current name] |
| Annotation Text | H. l. |
| Family | Lobeliaceae |
| Determination | Lobelia sp. |
| Determination Remarks | [label name] |
| Annotation Text | Lobelia grossidentata L. [ined.] |
| Family | Campanulaceae |
| Determination | Heterotoma lobelioides Zuccarini |
| Determination Remarks | Written on collector label above original name |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
