Starting from the 1990s, DNA evidence helped introduce new Fusarium species, leading to the publication by Leslie and Summerell in 2006 describing 70 species in the genus. Despite continuous efforts, identifying Fusarium incarnatum remained extremely difficult due to its tight association with other fungal and bacterial species.
From the 1990s onward, DNA evidence played a key role in uncovering new Fusarium species, which were later described by Leslie and Summerell in 2006 as comprising 70 species within the genus. However, Fusarium incarnatum continued to pose significant challenges due to its close relationship with other fungal and bacterial organisms.