Identified Gigartinaceae and collected Delesseriaceae
Blackler, Margaret Constance Helen
* August 29, 1902 – November 05, 1981 †
United Kingdom of Great Britain and Ireland; United Kingdom
Identified Scytosiphonaceae and collected Phyllophoraceae
Identified Hydropsychidae and collected Hydropsychidae
Burrows, Elsie May
* September 14, 1913 – August 26, 1986 †
United Kingdom United Kingdom of Great Britain and Ireland
Identified Ulvaceae and collected Ulvaceae
Identified Chordariaceae and collected Cladophoraceae
Identified Corallinaceae and collected Dictyotaceae
Identified Desmidiaceae and collected Orchidaceae
Identified Fabaceae and collected Fabaceae
Identified Rhodomelaceae and collected Rhodomelaceae
Identified Rhodomelaceae and collected Rhodomelaceae
Identified Cyperaceae and collected Poaceae

Identified Cyperaceae and collected Asteraceae
Poulsen, Axel Dalberg
United Kingdom
Identified Zingiberaceae and collected Zingiberaceae
Identified Gymnomitriaceae and collected Lophocoleaceae
Identified Kallymeniaceae and collected Salicaceae

Identified Lessoniaceae and collected Cladophoraceae
Identified Caulerpaceae and collected Corallinaceae
Identified Chordariaceae and collected Chordariaceae

Identified Rubiaceae and collected Asteraceae