[quote name='PaulWarning' timestamp='1425122232' post='2704135']
I was the one who could be bothered to claim from the PRS, as it was only £24 I kept it to help with postage etc, wasn't worth splitting it TBH.
So, if the guitarist wants his royalties he has to get them from the PRS and not us is that right?
[/quote]
You are the only one registered with PRS, so you have no legal obligation to share. The money went on band expenses, so you have no moral obligation to share it.
Yes, he will need to register with PRS and someone needs to fill in the forms if he wants any money.
However, as far as PRS are concerned, you are the sole rights holder at the moment, and he can't just register and say he wants a cut - If that were the case, I could just write to them and say I'd like 50% of the Rolling Stones' rights please :-D
This is why an agreed band split is vital. Everyone who gets a split needs to register individually and the PRS need to know the percentage split for each song.