| Name | Hosoya, Tsuyoshi |
| Date of birth | 1963 |
| Remarks | [author note: Sankyo Co., Tsukuba; Discomycetes; Col. at: TNS] [collector note: TNS, TRL] |
| ASA Botanist ID | 136982 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2627190f-bafa-4996-984a-534ed431509c |
| Variant name | Tsuyoshi Hosoya |
| Author name | Hosoya |
| B & P Author Abbrev. | Hosoya |
| Standard/Label Name | T. Hosoya |
| Full Name | Hosoya, Tsuyoshi |
| Geography Author | Japan |
| Geography Collector | Japan |
| Specialty Author | Fungi and Lichens |
| Specialty Collector | Fungi |
| Citation as Author | Mycoscience 43(1): 47. 2002 |
| Citation as Author | pers. comm. |
| Citation as Collector | Harvard. Pap. Bot. 10: 54. 1997 |
| Citation as Collector | pers. comm. |
| Member of teams/groups | |
| Author in | Ascomycete Jap. Exsicc. |
| Collector Teams: | Hosoya & K. Maruyama |
| Author Teams: | Hosoya & K. Maruyama Sasagawa & Hosoya |