| Name | Segi, Toshio |
| Date of birth | 1914 |
| Date of death | 1979 |
| Remarks | [collector note: (col. 1939-59): Faculty of Fisheries, Pref. Univ. of Mie Otanimachi (orig. + dupl.).] |
| ASA Botanist ID | 138371 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6601fd7a-3e4d-4455-a14f-4466a0cef01d |
| Variant name | Toshio Segi |
| Author name | Segi |
| B & P Author Abbrev. | Segi |
| Standard/Label Name | T. Segi |
| Full Name | Segi, Toshio |
| Geography Collector | Japan |
| Specialty Author | Algae |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Collector | Index Herbariorum - Collectors S |
| Member of teams/groups | |