Proceratiinae is a subfamily of ants in the poneromorph subfamilies group, with three extant genera, of which most are tropical or subtropical, although overall distribution is worldwide.
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Proceratiinae is a subfamily of ants in the poneromorph subfamilies group, with three extant genera, of which most are tropical or subtropical, although overall distribution is worldwide.
==Identification== The ants are relatively small to medium in size, with colonies generally containing less than 100 individuals. They are similar to Ponerinae, except the promesonotal suture is fused and the frontal lobes are elevated (rather than transverse) and frequently reduced. In addition, the antennal sockets are exposed in a full-face (frontal) view of the head, and in most species, abdominal tergite 4 is much enlarged and vaulted, with abdominal sternite 4 being correspondingly reduced in size.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).