Claim · model-written summary
Authors suggest Fusarium exploits insect sensory biases for Xyris floral signals.
- Interactor
- generalist insectse0other
- Second interactor
- F. xyrophilume1pathogen
- Outcome
- attract and use generalist insectse0
- Qualifier
- exploiting their preexisting sensory biases for Xyris floral signals rather than true mimicrye0
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XyrisNot reportedMaterialGeneCompoundOrgan / stageTreatmentComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
e0“the fungus may attract and use generalist insects by exploiting their preexisting sensory biases for Xyris floral signals rather than true mimicry”
e1“F. xyrophilum propagules”
Title
Terry J. Torres-Cruz; Tristan M. Cofer; Laura M. Kaminsky; et al. Mycologia 2026. doi:10.1080/00275514.2026.2668460
Other claims from this paper (6)
- Observation Generalist insects visited both Xyris flowers and fungal pseudoflowers, with some shared visitors.
- Observation Some insects chewed Xyris flowers and fungal pseudoflowers.
- Observation Fusarium xyrophilum DNA was detected on captured insects from the Xyris system.
- Observation Pseudoflowers and Xyris flowers had largely similar volatile profiles.
- Observation Putative α-gurjunene was emitted by fungal pseudoflowers and pure Fusarium cultures but not Xyris flowers.
- Mechanism Authors infer insect visitors carry Fusarium propagules.