| Classification | Adiantaceae: Doryopteris | 
| Classification 1 | Pteridaceae: Calciphilopteris | 
| Complex Object | This is a complex collection object (2 items with 2 preparations) | 
| Harvard University Herbaria Barcode(s) | 00021004; 01154447 | 
| Type Status | Holotype | 
| Collector | B. E. G. Molesworth | 
| Collector number | 4763 | 
| Country | Malaysia | 
| State | Perak | 
| Geography | Asia: Southeast Asia (Region): Malaysia: Semenanjung Malaysia: Perak | 
| Locality | Gunong Idong, near Ipoh | 
| Elevation | 450 - 500 m | 
| Habitat | on bare rock, usually in crevices, under light growth & often in association with Stenothyrsis ridleyi (Acanthaceae). Dry very steep place. In small band of c. 50' - not seen above nor below. limestone outcrop | 
| Frequency | locally very common | 
| Organism/Item | 1 of 2 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f8550ff6-bf8a-4877-860b-3bb1898cff51 | 
| Harvard University Herbaria Barcode | 00021004 | 
| Herbarium | GH | 
| Family | Adiantaceae | 
| Type Status | Holotype | 
| Holotype of | Doryopteris alleniae R. M. Tryon | 
| Verified by | Yesilyurt, Jovita Cislinski | 
| Date Determined | 2011 | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Doryopteris alleniae R. M. Tryon) Contr. Gray Herb. 1962. 191: 91. | 
| Family | Pteridaceae | 
| Determination | Calciphilopteris alleniae (R. M. Tryon) Yesilyurt & H. Schneider | 
| Determined by | Yesilyurt, Jovita Cislinski | 
| Date Determined | 2011 | 
| Determination Remarks | [current name] | 
| Family | Adiantaceae | 
| Determination | Doryopteris alleniae R. M. Tryon | 
| Determination Remarks | [label name] | 
| Annotation Text | Holotype | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed | 
| Organism/Item | 2 of 2 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c228662e-d430-40ba-9f7a-9186b8fef41e | 
| Harvard University Herbaria Barcode | 01154447 | 
| Herbarium | GH | 
| Family | Adiantaceae | 
| Type Status | Holotype | 
| Holotype of | Doryopteris alleniae R. M. Tryon | 
| Verified by | Kittredge, Walter Tobey | 
| Date Determined | 2016 | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Doryopteris alleniae R. M. Tryon) Contr. Gray Herb. 1962. 191: 91. | 
| Family | Pteridaceae | 
| Determination | Calciphilopteris alleniae (R. M. Tryon) Yesilyurt & H. Schneider | 
| Determined by | Yesilyurt, Jovita Cislinski | 
| Date Determined | 2010 | 
| Determination Remarks | [current name] | 
| Family | Adiantaceae | 
| Determination | Doryopteris alleniae R. M. Tryon | 
| Determination Remarks | [label name] | 
| Annotation Text | Holotype | 
| Family | Adiantaceae | 
| Determination | Doryopteris ludens (Wallich ex Hooker) J. Smith | 
| Determination Remarks | [label name] | 
| Annotation Text | form of D. ludens (Wall.) J. Sm. see Holltum* (*Ferns of Malaya) p. 595 | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |