Well, a new Thargoid vessel, nice, but damm it looks like copy-paste of Cyclop...
As far as I could found on footage with THAT variant, It have no Sigh like others do.
It's Cockpit seams do be different too, it is like reinforced and its glass part makes it a bit more Human-like ship to me.
It color resembles something in between Cyclops and Hydra. But I nned to admit, that vessel have some yellow-green dots on its body... others don't have that "skin problem".
I see 3 possible explanations for it...
1) It is a basic Interceptor belongs to another faction of Thargoids. So if they would have 4 types, the strongest one will surpass Hydra eventually. May be they will have some tricks we haven't seen before...
It might explain why it don't have Sigh on it and why it have "skin problem". Another faction use other symbols or dont use them at all...
And there ships been affected by virus, so that why it have pimples.
2) It is alternative version of Basilisk. As Thargoid ships are living thing, they can grow and evolve. So There is more then one Evolution chain for basic Cyclop to go with. For example, it could be Cyclop - Basilisk - Medusa, where in the end we have strongest and oldest form.
That new ship could be in another chain with Hydra.
Cyclop - Orthrus - Hydra... so in that case it is missing evolution link.
3) (I personaly don't like it and dont believe it) This is a Hybrid Human-Thargoid ship with adapted cockpit, for Human pilots.