Monogean flatworms are of significant economic importance as they can severely affect fishes reared on farms for food. Lim described more than 100 new species of monogeans and discovered a new attachment mechanism. Lim became the sixth most productive monogean researcher and the most prolific female one. She was also the first and only Malaysian elected to the International Commission on Zoological Nomenclature. Four monogean flatworm species are named in her honour.
The parasitologist who studied flatworms
Susan Lim (14 February 1952 – 2 August 2014) was a Malaysian parasitologist who specialized in studying a class of flatworms, the Monogeans, which are parasites of fishes.