GL batch listing by batch/entry for fiscal year

I can't see a report that does this but the auditors at a customer are adamant they need it - they want a list of all batches that were posted to the fiscal year 2016 (7/1/15 - 6/30/16), in batch number/entry number sequence.

Running the ordinary batch list process not allow them to select by posting period, only by creation date, which does not give them the desired results, since other years' batches may be interwoven with the ones they want.

Am I correct that this needs to be a custom report?

(if not, where the heck is it hiding out?)

Thanks.