| Classification | Euphorbiaceae: Euphorbia |
| Complex Object | This is a complex collection object (0 item with 0 preparation) |
| Harvard University Herbaria Barcode(s) | 00872206 |
| Type Status | Isosyntype |
| Collector | E. Hall |
| Country | United States of America |
| State | Illinois |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Illinois: Menard County: Athens |
| Locality | Athens Ill. |
| Date Collected | 1863 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4a6f3926-39a8-4084-b05c-843dabe0985f |
| Harvard University Herbaria Barcode | 00872206 |
| Herbarium | A |
| Previous ownership | Ex Herbario Musei Parisiensis |
| Family | Euphorbiaceae |
| Type Status | Isosyntype |
| Isosyntype of | Euphorbia arkansana var. atrosemina Norton |
| Verified by | Kathryn Mauz |
| Date Determined | 2017-01-16 |
| Determination Remarks | [is a fragment] [filed under] |
| Taxon Reference | (for Euphorbia arkansana var. atrosemina Norton) Rep. (Annual) Missouri Bot. Gard. 1899. 11: 105. |
| Family | Euphorbiaceae |
| Determination | Euphorbia spathulata Lamarck |
| Determined by | Kathryn Mauz |
| Date Determined | 2017-01-16 |
| Determination Remarks | [current name] |
| Family | Euphorbiaceae |
| Determination | Euphorbia dictyosperma Fischer & C. A. Meyer |
| Determination Remarks | [label name] |
| Phenology | Fruit |
| Preparation Method | Pressed |
