“…Consisting of 595 647 brightfield, autofluorescence and side scatter images from 198 549 individual modern pollen grains, the library incorporated 53 pollen types from 26 families, spanning 18 orders (Table 1). The high‐throughput, rapid analysis of pollen performed by IFC is impossible to achieve via human analysts and is unparalleled by other techniques including light microscopy (Langford et al ., 1990; Khanzhin et al ., 2018), SEM (Mander et al ., 2013; Daood et al ., 2016) and classifynder (Holt et al ., 2011), and non‐image‐based techniques such as light scattering (Miki et al ., 2021) and traditional flow cytometry (Tennant et al ., 2013). The high volume of pollen grains analysed by IFC, addressed issues that complicate pollen classification, for example variations in the appearance of pollen grains due to rotation.…”