| Name | Barker, Thomas | 
| Date of birth | 1838  | 
| Date of death | 1907  | 
| Remarks |  [author note: Herbarium and types: MANCH; additional material at BREM, DBN, OXF] [collector note: Britain; MANCH] | 
| ASA Botanist ID | 108507 botanist | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/95944c52-dcf8-4093-80c5-f635875a9599 | 
| Variant name | Thomas Barker | 
| Author name | T. Barker | 
| B & P Author Abbrev. | T. Barker | 
| Standard/Label Name | T. Barker | 
| Full Name | Barker, Thomas | 
| Specialty Author | Bryophytes | 
| Specialty Collector | Bryophytes | 
| Specialty Collector | Phanerogams | 
| Citation as Author | Taxon. Lit., ed. 2 (TL2), Suppl. 1  | 
| Citation as Collector | Index Herbariorum - Collectors A-D  |