| Publication Type: | Journal Article |
| Year of Publication: | 1948 |
| Authors: | L. Schwarten |
| Journal: | Bulletin of the Torrey Botanical ClubBulletin of the Torrey Botanical Club |
| Volume: | 75 |
| Pagination: | 460-468 |
| ISBN Number: | 00409618 |
| Publication Type: | Journal Article |
| Year of Publication: | 1948 |
| Authors: | L. Schwarten |
| Journal: | Bulletin of the Torrey Botanical ClubBulletin of the Torrey Botanical Club |
| Volume: | 75 |
| Pagination: | 460-468 |
| ISBN Number: | 00409618 |