Looks like a calyx cluster, with a possible modified (mutant) nanner at it's side. Are the 'spikey' appendages somewhat rigid, or super-soft? I get 'em once in a while, but has never resulted in pollen nor seeds. Do you breed your own seeds, or do you purchase 'em?

Can you carefully split-open the banana-looking appendages down it's length, and see what's inside?

I'd look for seeded calyxs on the plant. (yellow 'racing stripe' from base to tip)
If no seeds are forming, and even if those are modified (mutant) nanners, the pollen may not be viable.

How long have they been in flower?
Rusty Trichome Reviewed by Rusty Trichome on . This one's for Rusty. After our last little conversation about Hermie flowers I said I'd dissect the next one I found. http://boards.cannabis.com/plant-problems/188810-please-help-identify-pics.html So here it is.;) Pic 1: The nug with the nanner, I excised the whole thing for effect and it's not that big so no real loss here. Pic 2: Trimmed down to just the suspect calyx, and it's neighbor who has many pistils that are hanging up instead of erupting normally. Rating: 5