Studies in the Ophioglossaceae: Botrychium, Subgenus Sceptridium
| Title | Studies in the Ophioglossaceae: Botrychium, Subgenus Sceptridium |
|---|---|
| Publication Type | Journal Article |
| Year of Publication | 1943 |
| Authors | Clausen, R. |
| Keywords | biology |
| Journal | American Fern Journal |
| Volume | 33 |
| Issue Number | 1 |
| Pagination | 11-27 |
| DOI | 10.2307/1545321 |
| URL | http://www.jstor.org/stable/1545321 |