| Classification | Pteridaceae: Cheilanthes | 
| Classification 1 | Adiantaceae: Myriopteris | 
| Complex Object | This is a complex collection object (3 items with 2 preparations) | 
| Harvard University Herbaria Barcode(s) | 00020753; 00020754; 00518384 | 
| Type Status | Isotype | 
| Collector | C. G. Pringle | 
| Country | United States of America | 
| State | Arizona | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona | 
| Locality | Sierra Tucson | 
| Date Collected | 1883-05-02 | 
| Organism/Item | 1 of 3 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0cf69240-d50c-48cd-ac94-485afa84ff9e | 
| Harvard University Herbaria Barcode | 00020753 | 
| Herbarium | GH | 
| Previous ownership | The Davenport Herbarium of North American Ferns. Deposited in the Gray Herbarium by the Trustees of the Massachusetts Horticultural Society, September, 1931 | 
| Family | Pteridaceae | 
| Type Status | Holotype | 
| Holotype of | Cheilanthes pringlei Davenport | 
| Verified by | Reeves, Timothy | 
| Date Determined | 1979 | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Cheilanthes pringlei Davenport) Bull. Torrey Bot. Club 1883. 10: 61. | 
| Family | Adiantaceae | 
| Determination | Myriopteris pringlei (Davenport) Grusz & Windham | 
| Determined by | Kittredge, Walter Tobey | 
| Date Determined | 2014 | 
| Determination Remarks | [current name] | 
| Family | Pteridaceae | 
| Determination | Cheilanthes pringlei Davenport | 
| Determination Remarks | [label name] | 
| Annotation Text | n. sp. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed | 
| Organism/Item | 2 of 3 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ae6566a4-94a3-44fd-8f68-7e25e784d88e | 
| Harvard University Herbaria Barcode | 00020754 | 
| Herbarium | GH | 
| Previous ownership | [Ex] Filices Septentrionali-Americanae. Dav. Herb. Mass. Hort. Soc. Boston, Mass., U.S.A. | 
| Family | Pteridaceae | 
| Type Status | Isotype | 
| Isotype of | Cheilanthes pringlei Davenport | 
| Verified by | Kittredge, Walter Tobey | 
| Date Determined | 2014 | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Cheilanthes pringlei Davenport) Bull. Torrey Bot. Club 1883. 10: 61. | 
| Family | Adiantaceae | 
| Determination | Myriopteris pringlei (Davenport) Grusz & Windham | 
| Determined by | Kittredge, Walter Tobey | 
| Date Determined | 2014 | 
| Determination Remarks | [current name] | 
| Family | Pteridaceae | 
| Determination | Cheilanthes pringlei Davenport | 
| Determination Remarks | [label name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed | 
| Organism/Item | 3 of 3 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/10f90dbe-3784-45bf-8088-44c51f8790df | 
| Harvard University Herbaria Barcode | 00518384 | 
| Herbarium | GH | 
| Previous ownership | [Ex] Herbarium of Alvah A. Eaton. Purchased by the Gray Herbarium, 1909 | 
| Family | Pteridaceae | 
| Type Status | Isotype | 
| Isotype of | Cheilanthes pringlei Davenport | 
| Verified by | Kittredge, Walter Tobey | 
| Date Determined | 2014 | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Cheilanthes pringlei Davenport) Bull. Torrey Bot. Club 1883. 10: 61. | 
| Family | Adiantaceae | 
| Determination | Myriopteris pringlei (Davenport) Grusz & Windham | 
| Determined by | Kittredge, Walter Tobey | 
| Date Determined | 2014 | 
| Determination Remarks | [current name] | 
| Family | Pteridaceae | 
| Determination | Cheilanthes pringlei Davenport | 
| Determination Remarks | [label name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |