| Classification | Athyriaceae: Cystopteris | 
| Complex Object | This is a complex collection object (2 items with 2 preparations) | 
| Harvard University Herbaria Barcode(s) | 00348159; 00348160 | 
| Collector | C. E. Faxon & E. Faxon | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Suffolk County: Boston | 
| Locality | Muddy [Turtle] Pond Woods [Stony Brook Reservation, Hyde Park/West Roxbury] | 
| Date Collected | 1879-05-26 | 
| Organism/Item | 1 of 2 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/971aef35-d841-4193-b804-1eba0854a3a2 | 
| Harvard University Herbaria Barcode | 00348159 | 
| Herbarium | GH | 
| Family | Athyriaceae | 
| Determination | Cystopteris tenuis (Michaux) Desvaux | 
| Determined by | Moran, Robbin Craig | 
| Date Determined | 1986 | 
| Determination Remarks | [current name] | 
| Family | Athyriaceae | 
| Determination | Cystopteris sp. | 
| Determined by | Blasdell, Robert Ferris | 
| Date Determined | 1959-08-** | 
| Annotation Text | Cystopteris diaphana x fragilis | 
| Family | Athyriaceae | 
| Determination | Cystopteris fragilis var. mackayii G. Lawson | 
| Determined by | Weatherby, Charles Alfred | 
| Date Determined | 1936 | 
| Family | Athyriaceae | 
| Determination | Cystopteris fragilis (Linnaeus) Bernhardi | 
| Determination Remarks | [label name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed | 
| Organism/Item | 2 of 2 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/09cba001-6992-4a36-8378-99a8e8219c47 | 
| Harvard University Herbaria Barcode | 00348160 | 
| Herbarium | NEBC | 
| Family | Athyriaceae | 
| Determination | Cystopteris tenuis (Michaux) Desvaux | 
| Determined by | Moran, Robbin Craig | 
| Date Determined | 1986 | 
| Determination Remarks | [current name] | 
| Family | Athyriaceae | 
| Determination | Cystopteris fragilis var. mackayii G. Lawson | 
| Determined by | CAW [C. A. Weatherby] | 
| Date Determined | 1935 | 
| Family | Athyriaceae | 
| Determination | Cystopteris fragilis (Linnaeus) Bernhardi | 
| Determination Remarks | [label name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |