Bembidion humerale Authority: Sturm, 1825Common name: Thorne Pin-palpSize: 2.7-3.4mmBasic colour: Shining blackPattern colour: Pale spot behind shoulders on each elytron.Pronotoum: As wide as long.Leg colour: Appendages black; tibiae pale, except at base.UK Priority Species data collation Bembidion humerale Read more about Bembidion humerale