| Classification | Aspidiaceae: Aspidium | 
| Classification 1 | Aspidiaceae: Polystichum | 
| Harvard University Herbaria Barcode(s) | 00936478 | 
| Type Status | Isosyntype | 
| Collector | C. Wright | 
| Collector number | 829 | 
| Country | Cuba | 
| Geography | North America: Caribbean (Region): Cuba | 
| Locality | in Cuba Orientali | 
| Date Collected | [1859, 1860] | 
| Container | Plantae Cubenses Wrightianae. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4a0722d2-4c08-45fc-b72c-a96b6b6bb814 | 
| Harvard University Herbaria Barcode | 00936478 | 
| Herbarium | GH | 
| Previous ownership | Gift [to GH] of Mrs. H. H. A. Beach Formerly the property of her mother Mrs. Clara Imogene Cheney Received 30 April 1918 | 
| Family | Aspidiaceae | 
| Type Status | Isosyntype | 
| Isosyntype of | Aspidium triangulum var. laxum Hooker | 
| Verified by | Boufford, David Edward | 
| Date Determined | 2019-05-17 | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Aspidium triangulum var. laxum Hooker) Sp. Fil. 1862. 4: 14. | 
| Family | Aspidiaceae | 
| Determination | Polystichum ilicifolium Fée | 
| Determined by | Boufford, David Edward | 
| Date Determined | 2019-05-17 | 
| Determination Remarks | [current name] | 
| Annotation Text | Duplicate (NY) determined by R. Morejón, October 2011 | 
| Family | Aspidiaceae | 
| Determination | Aspidium triangulum var. laxum Hooker | 
| Determination Remarks | [label name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |