Haffnericambria is a Cambrian genus of pentastomid from the Orsten of Sweden, containing one species, H.

Oddly, the vestigial trunk limbs have not preserved, with only small sockets indicating their original location.

This genus, alongside other Orsten pentastomids, is likely a larval form with the adults not being preserved.

[1] Haffnericambria is named in honour of K. von Haffner, alongside being in reference to the Cambrian age of the fossil.

The species name trolmiensis refers to the type locality of Trolmen.