1. The distinct morphology and germination of the grains of two species of wild rice (Zizania, Poaceae);Aiken;Can. Field Nat.,1986
2. SAS User's Guide: Statistics;Anonymous,1982
3. SAS User's Guide: Basics;Anonymous,1982
4. Factors influencing patterns of variation in some morphometric characteristics of wild rice populations in Northern Ontario;Counts,1987
5. Patterns of variation in Ontario wild rice (Zizania aquatica L.) 1. The influence of some climatic factors on the differentiation of populations;Counts;Aquat. Bot.,1987