Flora of the Queen Charlotte Islands /
James A. Calder and Roy L. Taylor.
- [Ottawa : Queen's Printer], 1968-
- v. : il.
- Monograph / Canada. Dept. of Agriculture. Research Branch. ; n. 4 Canada. Dept. of Agriculture. Research Branch. Monograph ; n. 4 .
- Monograph (Canada. Dept. of Agriculture. Research Branch) ; n. 4. .
pt. 1. Systematics of the vascular plants / by J. A. Calder and R. L. Taylor -- pt. 2. Cytological aspects of the vascular plants / by R. L. Taylor and G. A. Mulligan.