Figure 5 from: Remsen D (2016) The use and limits of scientific names in biological informatics. In: Michel E (Ed.) Anchoring Biodiversity Information: From Sherborn to the 21st century and beyond. ZooKeys 550: 207–223. https://doi.org/10.3897/zookeys.550.9546

Figure 5 - A polyseme is a single name referring to more than one overlapping or included concept.