| Classification | Isoetaceae: Isoetes |
| Harvard University Herbaria Barcode(s) | 02074429 |
| Collector | K. D. Heafner |
| Collector number | 03-001 |
| Country | United States of America |
| State | Alabama |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alabama: Morgan County |
| Locality | Small glade on W side of Cedar Plains Road, 0.4 miles N of intersection with CR 55, 1.4 miles E of Massey. |
| Date Collected | 2003-05-10 |
| Container | Vascular Plants of Morgan County, Alabama |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/080d7eb7-f279-4dfb-a88d-4badcfc81dac |
| Harvard University Herbaria Barcode | 02074429 |
| Herbarium | GH |
| Previous ownership | [ex] Willard Sherman Turrell Herbarium (MU); Department of Botany, Miami University, Oxford, Ohio |
| Family | Isoetaceae |
| Determination | Isoetes butleri Engelmann |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
