Progress in Malesian botany
Flora Malesiana Bulletin , Volume 20 - Issue 1 p. 1242- 1246
Ferns. At Kew, Dr. R. E. Holttum is continuing his work on the Thelypteris Group. Dr. K. U. Kramer of Utrecht concluded his revision of the Lindsaea Group for the Flora Malesiana, part of his world monograph. Isomeris is included in Lindsaea as a section.
|Flora Malesiana Bulletin|
|Released under the CC-BY 4.0 ("Attribution") License|
|Organisation||Naturalis journals & series|
NN, . (1965). Progress in Malesian botany. Flora Malesiana Bulletin, 20(1), 1242–1246.