| Classification | Lamiaceae: Ballota |
| Harvard University Herbaria Barcode(s) | 00268285 |
| Collector | L. S. Gill |
| Collector number | 312 |
| Country | Canada |
| State | Ontario |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Ontario: County of Middlesex |
| Locality | Ailsa Craig bridge over Ausable R. on Hwy 7 |
| Date Collected | 1970-08-25 |
| Habitat | Exposed gravelly slopes along side of bridge |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/635b1dfc-ecb7-44d4-b0ea-ae7773090ca5 |
| Harvard University Herbaria Barcode | 00268285 |
| Herbarium | GH |
| Family | Lamiaceae |
| Determination | Ballota nigra Linnaeus |
| Determination Remarks | [0] [is label name] |
| Family | Lamiaceae |
| Determination | InQuestion Ballota nigra subsp. foetida (Lamarck) Hayek |
| Determined by | Nelson, John B. |
| Date Determined | 2009-11-11 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
| Item Remarks | CYTOLOGICAL VOUCHER |
