The Metaspermae of the Minnesota Valley. A list of the higher seed-producing plants indigenous to the drainage-basin of the Minnesota River,
by Conway MacMillan ...
- Minneapolis [Harrison & Smith, State Printers] 1892.
- xiii, 826 p. 2 maps. 24 cm.
- Minnesota. Geological and Natural History Survey. Reports of the survey. Botanical series I .
"Bibliographical list of publications relating to the plants of Minnesota": p. 5-7. "Literature bearing upon metaspermic polymorphism": p. 29. Bibliography of geology of the Minnesota Valley: p. 581. Bibliography of relationships of Metaspermae: p. 612.