Literature references
1 literature reference for Helwingia himalaica var. parvifolia H. L. Li:
| Author: | H. L. Li |
|---|---|
| Year: | 1944 |
| Title: | – |
| Source: | In: J. Arnold Arbor. 25: 310 |
1 literature reference for Helwingia himalaica var. parvifolia H. L. Li:
| Author: | H. L. Li |
|---|---|
| Year: | 1944 |
| Title: | – |
| Source: | In: J. Arnold Arbor. 25: 310 |