| Name | Koyama, Tetsuo Michael |
| Date of birth | 1933 |
| Remarks | [author note: Cyperaceae: NY] [collector note: CAS, NY, TI, TNS] |
| ASA Botanist ID | 101199 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5ebbaacf-be2a-4bc7-a953-25757a051bf1 |
| Variant name | Koyama, T. M. |
| Author name | T. Koyama |
| Standard/Label Name | T. M. Koyama |
| Full Name | Koyama, Tetsuo Michael |
| Geography Author | Japan, United States of America |
| Geography Collector | Brazil, Japan, United States of America |
| Specialty Author | Pteridophytes |
| Specialty Author | Spermatophytes |
| Specialty Collector | Phanerogams |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Collector | Journal of Japanese Botany. [Shokubutsu Kenkyu Zasshi] |
| Citation as Collector | Walker, E. J. 1976. Fl. Okinawa S. Ryukyu I. |
| Member of teams/groups | |
| Author in | Grasses Japan |
| Holdings | Search for specimens collected by T. M. Koyama |
| Collections in | 1949 (2), 1951 (2), 1952 (5), 1953 (1), 1955 (2), 1956 (5), 1958 (2), 1959 (4), 1961 (1), 1971 (2) |
| Collector Teams: | T. M. Koyama & G. Hatschbach T. M. Koyama & E. de Lima T. M. Koyama, Itaru & J. Ohwi T. M. Koyama & G. Agostini T. M. Koyama, V. Koyama, G. Hatschbach & E. de Lima G. Agostini & T. M. Koyama J. Ohwi & T. M. Koyama T. Koyama & Guaglianone T. M. Koyama, C. C. Hsu & C. M. Lü T. M. Koyama & J. Ohwi |
| Author Teams: | Ohwi & T. Koyama T. Koyama & Guaglianone |
