Margaret Constance Helen Blackler
Margaret Blackler; M.C.H. Blackler; M. C. H. Blackler; Margret Constance Helen Blackler; Helen Blackler
* August 29, 1902 – November 05, 1981 †
phycologist, curator, botanical collector
British phycologist (1902-1981)
https://www.wikidata.org/wiki/Q93000370
United Kingdom of Great Britain and Ireland
Identifications made to collected specimens have not yet been recorded.