| Section | Trigonocarpae Gordon | |
|---|---|---|
| Scientific Name | Type species | Viola obtusa Makino |
| Variety | Viola obtusa Makino var. lucida Hid.Takahashi, nom. nud. : {Hama Nioi Tatitubo Sumire} in Flora-Kanagawa Association, Flora of Kanagawa 1988:952 (1988) | |
| Form | Viola obtusa f. nuda : {Teriha Nioi Tatitubo Sumire} | |
| Synonym | ||
| Origin | obtusa : roundish | |
| Common names | The whole is hairless. A flower color is deep. A leaf is larger and glossy. Please refer to mother class. |
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| Stalk Form | ||
| Habitat | ||
| Distribution | Japan domestic | |
| Japan overseas | ||
| Others | ||
| Flower | Shape | |
| Color | ||
| Spur | ||
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| Stigma | ||
| Aromatic | ||
| Others | ||
| Leaf | Shape | |
| Color | ||
| Others | ||
| Seed | Shape | |
| Color | ||
| Others | ||
| Characteristics of roots | ||
| Endangered Information | ||
| Type Specimen | ||
| Chromosome Number | ||
| Reference Information | ||
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