Published in Phytologia, in 1946, in volume 2, pages 129-151

Published in Phytologia, in 1946, in volume 2, issue 4, pages 152-168

Published in PHYTOLOGIA, in 1946, in volume 2, issue 5, pages 169-171

Published in Phytologia, in 1946, in volume 2, issue 5, pages 171-184

Published in Phytologia, in 1946, in volume 2, issue 6, pages 185-195

Published in Phytologia, in 1946, in volume 2, issue 6, pages 195-196

Published in PHYTOLOGIA, in 1946, in volume 2, issue 6, pages 198-200