In my inbox, I found an article from PNAS via Discover's blog. I've currently having a bit of a nergasm, this is so cool. I've recently started collecting orchids, which are about as strange as fungi (and intimately associated with fungi, by the way), so this really caught my eye. A rare orchid's leaves look like they're infected with a fungus, both macroscopically and microscopically, attracting flat-footed flies to pollinate them. The flies are attracted to sick and rotting vegetation feeding on the spores, so the orchid has evolved to look just like an infected plant, even when healthy. The flies visit, pick up pollen, and move on to the next orchid, effectively transferring pollen. The orchid's leaf hairs even look like spores of a fungus, and the scent produced by the flower is similar to that of the fungus, further developing the ruse.
Part of me thinks this may be an April Fool's Day joke, though that would be highly irregular for a journal such as PNAS. Orchids are notorious for their ability to mimic other organism's for the purpose of achieving cross-pollination, here's a video of some bee-mimic orchids.
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