Narrow Results By
- Clarence Ingwall Tillenius (1913 – 2012, Canadian) 3
- Carl Clemens Moritz Rungius (1869 – 1959, American) 2
- Nicholas Raffael de Grandmaison (1892 – 1978, Canadian) 2
- R. L. Hunter 2
- Edward Goodall (1909 – 1982, Canadian) 1
- Kathleen Shackleton (1884 – 1961) 1
- Phyllis Jeffrey 1
- Reinhold H. Palenske (1884 – 1955, American) 1
- Sarain Stump (1945 – 1974, Canadian) 1
- Unknown 1