Kamizuru Clan

The is a clan of bee users from Iwagakure who were once very well known. They don't wear Iwagakure headbands for some reason.

Information
Years before the start of the series, they attempted to lead an invasion force into Konohagakure, only to be repelled and largely killed by the more experienced Aburame clan. Apparently, the First Tsuchikage was one of its members.

Hoping to find the First Tsuchikage's secret scroll, which is full of forbidden techniques for bug user ninja, the last three surviving members of the clan set out to find the Bikochu Beetle. Naruto Uzumaki and Team Kurenai were also looking for the Bikochu, and thus the two eventually battled. All three of the Kamizuru were defeated by Hinata using her recently perfected Protection of the Eight Trigrams Sixty-Four Palms technique. Suzumebachi attempted one last-ditch attack with a Summoning Technique Giant Bee, but was presumably killed by Naruto's Rasengan.