Fea's Type Petrel 06 10 22

If possible, could some one answer a simple question for me please?
I was a part of the small group on the Scilly Pelagic on the 6th Oct 22. when a 'Fea's' type Petrel was seen and photographed.
Where can I record it (if I can) as a sighting and under what name? I have tried to read up on its status but seem to come across mixed opinions. 
Does anyone know or have a report on why it doesn't appear on the UK list please.

Thanks in advance

Hi Mark

"Fea's-type" Petrel tends to mean it wasn't seen well enough to determine between Fea's, Desertas and Zino's Petrel. BUBO Listing only deals in full species, hence we don't include it here. I think you'd be able to add it as a record of the species-aggregate on BirdTrack, eBird or other such recording systems.

Zino's is on the British list on the basis of one well-seen individual. Fea's used to be, until Desertas was split off as a different species, and these two have not yet satisfactorily been separated in British waters. Hence neither are officially on the list.

Cheers

Thanks for the speedy response.
What ever the outcome, ‘it’s on my list’ 😉👍