| Classification | Asteraceae: Ixeris |
| Classification 1 | Asteraceae: Crepidiastrum |
| Classification 2 | Asteraceae: Prenanthes |
| Classification 3 | Asteraceae: Crepidiastrum |
| Classification 4 | Asteraceae: Ixeris |
| Harvard University Herbaria Barcode(s) | 00009511 |
| Type Status | Holotype |
| Collector | C. Wright |
| Collector number | 164 |
| Country | Japan |
| State | Tokyo |
| Geography | Asia: East Asia (Region): Japan: Tokyo: Ogasawara-gunto |
| Locality | Bonin Islands |
| Date Collected | 1854-10-23 [23.10.4] |
| Habitat | Hillsides |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/186bfdd4-8071-4dd2-9eb2-3e4285643e6e |
| Harvard University Herbaria Barcode | 00009511 |
| Herbarium | GH |
| Family | Asteraceae |
| Determination | Ixeris linguifolia A. Gray |
| Determined by | [A. Gray (scripsit) W. T. Kittredge, 2009] |
| Determination Remarks | [is label name] |
| Annotation Text | Ixeris? (Ixeridium) linguaefolia. n. sp |
| Family | Asteraceae |
| Determination | Crepidiastrum linguifolium (A. Gray) Nakai |
| Determined by | [annotation on sheet] |
| Family | Asteraceae |
| Determination | Prenanthes sp. |
| Determined by | [on Wright's field label] |
| Family | Asteraceae |
| Determination | Crepidiastrum linguifolium (A. Gray) Nakai |
| Determined by | Kilian, Norbert |
| Determination Remarks | [is Current name] |
| Family | Asteraceae |
| Type Status | Holotype |
| Holotype of | Ixeris linguifolia A. Gray |
| Verified by | Kittredge, Walter Tobey |
| Date Determined | 2009 |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Ixeris linguifolia A. Gray) Mem. Amer. Acad. Arts 1858. n.s. 6: 398. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
