Koidz.
| Gen-ichi Koidzumi | |
|---|---|
 |
|
| Born | 1 November 1883 |
| Died | 21 December 1953 (aged 70) |
| Fields | Botany |
| Author abbrev. (botany) | Koidz. |
Gen-ichi Koidzumi (小泉 源一 Koizumi Gen'ichi?, 1 November 1883 – 21 December 1953) was a Japanese botanist, author of several papers and monographs on phytogeography including work on roses and Amygdaloideae (Rosaceae), maples (Aceraceae), mulberries (the genus Morus), and many other plants. His name is sometimes transliterated as Gen’ichi or Gen-Iti, or as Koizumi.
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