| symplocarpus nipponicus | | Japan: Fukuwara, Otawara-shi, Tochigi | | 748821210 |
| symplocarpus nipponicus | | Japan: Takaku-hei, Nasu-machi, Tochigi | | 748821226 |
| peracarpa carnosa var. circaeoides | | Japan: Takamori | | 338224123 |
| peracarpa carnosa var. circaeoides | | Japan: Takamori | | 448872501 |
| peracarpa carnosa var. circaeoides | | Japan: Takamori | | 448872421 |
| peracarpa carnosa var. circaeoides | | Japan: Takamori | | 338224075 |
| peracarpa carnosa var. circaeoides | | Japan: Takamori | | 338224003 |
| peracarpa carnosa var. circaeoides | | Japan: Takamori | | 338223964 |
| peracarpa carnosa var. circaeoides | | Japan: Takamori | | 338223910 |
| peracarpa carnosa var. circaeoides | | Japan: Takamori | | 338223798 |