| Classification | Arecaceae: Calamus | 
| Harvard University Herbaria Barcode(s) | 00035163 | 
| Type Status | Syntype,  Isotype | 
| Collector | A. D. E. Elmer | 
| Collector number | 11336 | 
| Country | Philippines | 
| State | Davao | 
| Geography | Asia: Southeast Asia (Region): Philippines: Davao | 
| Locality | Todaya (Mount Apo), Mindanao Island | 
| Date Collected | 1909-07-** | 
| Container | Philippine Island Plants Distributed by A. D. E. Elmer | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9025bf3b-a496-494c-8fcb-efe89632fe0d | 
| Harvard University Herbaria Barcode | 00035163 | 
| Herbarium | GH | 
| Family | Arecaceae | 
| Type Status | Syntype | 
| Syntype of | Calamus samian Beccari | 
| Verified by | Regalado, Jacinto Cajayon | 
| Date Determined | 1993-12-** | 
| Taxon Reference | (for  Calamus samian Beccari) Ann. Roy. Bot. Gard. (Calcutta) 1913. 11(app.): 92. | 
| Family | Arecaceae | 
| Type Status | Isotype | 
| Isotype of | Calamus samian Beccari | 
| Verified by | [no data available] | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Calamus samian Beccari) Ann. Roy. Bot. Gard. (Calcutta) 1913. 11(app.): 92. | 
| Family | Arecaceae | 
| Determination | Calamus samian Beccari | 
| Determined by | Henderson, Andrew James | 
| Date Determined | 2016 | 
| Determination Remarks | [current name] | 
| Annotation Text | New York Botanical Garden | 
| Family | Arecaceae | 
| Determination | Calamus samian Beccari | 
| Determination Remarks | [label name] | 
| Sex | not determined | 
| Phenology | Fruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |