| Name | Ionidium lineare Torrey |
| Authorship | Torrey |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Ionidium Ventenat |
| Contains | Ionidium lineare var. platyphyllum A. Gray |
| GUID | urn:lsid:ipni.org:names:128958-2 |
| Citation | 1828 Ann. Lyceum Nat. Hist. New York 2: 168 |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Ionidium lineare Torrey |
| Identification made in | [no date] (7) |