| Classification | Athyriaceae: Cystopteris |
| Classification 1 | Athyriaceae: Athyrium |
| Harvard University Herbaria Barcode(s) | 00283976 |
| Type Status | Isosyntype |
| Collector | R. Maack |
| Country | Russia |
| Geography | Asia: Russia (Region) (Region): Russia |
| Locality | Mandshuria, ad fl. Amur |
| Date Collected | 1855 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/66bbc948-49dd-4eab-9b58-be1e31f2b30f |
| Harvard University Herbaria Barcode | 00283976 |
| Herbarium | GH |
| Family | Athyriaceae |
| Type Status | Isosyntype |
| Isosyntype of | Cystopteris spinulosa Maximowicz |
| Verified by | W. T. Kittredge |
| Date Determined | 2009 |
| Taxon Reference | (for Cystopteris spinulosa Maximowicz) Mém. Acad. Imp. Sci. St.-Pétersbourg, Sér. 6, Sci. Math. 1859. 9: 340. |
| Family | Athyriaceae |
| Determination | Athyrium spinulosum (Maximowicz) Milde |
| Determined by | C. A. Weatherby |
| Date Determined | 1918 |
| Determination Remarks | [current name] |
| Family | Athyriaceae |
| Determination | Cystopteris spinulosa Maximowicz |
| Determination Remarks | [label name] |
| Annotation Text | flora amur. p. 340 |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
