cf.Stantonites or cf. Traskites sp.
The ammonoid with nodes in the upper middle of the pic is most probably a member of the genus Traskites or Stantonites.
It is associated in this location with cf. Clydonites daubreei, Arcestes sp., Megaphyllites sp., Paratropites sp., Pinacoceras rex, Parahauerites sp., Pamphagosirenites sp., Sirenites sp., ? Anasirenites sp., Isculites cf. heimi, Clionites sp. and a Trachysagenites sp. showing a weak venterfurrow similar to Neoprotrachyceras oedipus of the uppermost Julian.
Therefore I range this fauna with some little doubts to the lower Tuvalian dilleri zone.