| Classification | Neckeraceae: Calyptothecium | 
| Harvard University Herbaria Barcode(s) | 00290569 | 
| Type Status | Type | 
| Collector | H. H. Bartlett | 
| Collector number | 13880 | 
| Country | Philippines | 
| State | Mindoro Oriental | 
| Geography | Asia: Southeast Asia (Region): Philippines: Luzon: Mindoro Oriental | 
| Locality | Vicinity of Puerto Galera, Mondoro | 
| Date Collected | 1935-05-05 | 
| Habitat | on tree trunk | 
| Container | Plants of the Philippine Islands | 
| Substrate | tree trunk | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2f5b500d-ae4b-46b6-9d4b-3b59433dd9b2 | 
| Harvard University Herbaria Barcode | 00290569 | 
| Herbarium | FH | 
| Previous ownership | Distributed by the University of the Philippines; Herbarium Bartram sheet 2169 | 
| Family | Neckeraceae | 
| Type Status | Type | 
| Type of | Calyptothecium caudatum E. B. Bartram | 
| Verified by | Bartram, Edwin Bunting | 
| Determination Remarks | [filed under] [label name] | 
| Taxon Reference | (for  Calyptothecium caudatum E. B. Bartram) Philipp. J. Sci. 1939. 68: 237. | 
| Family | Neckeraceae | 
| Determination | Calyptothecium philippinense Brotherus | 
| Determined by | Yu, N.-N. (PE) | 
| Date Determined | 2016 | 
| Determination Remarks | [current name] | 
| Family | Neckeraceae | 
| Determination | Calyptothecium caudatum E. B. Bartram | 
| Determined by | Yu, N.-N. (PE) | 
| Date Determined | 2016 | 
| Annotation Text | Holotype | 
| Family | Neckeraceae | 
| Determination | Calyptothecium ramosii Brotherus | 
| Determined by | Noguchi, Akira | 
| Date Determined | 1984 | 
| Preparation Type | Packet | 
| Preparation Method | Dried |