The ant Myrmica lobicornis new for the Netherlands (Hymenoptera: Formicidae) In 2002 seven workers of Myrmica lobicornis were collected in the Balloërveld (province of Drenthe). It is the first record of this species in the Netherlands. During the finishing of this paper a female of Myrmica lobicornis was found in a pit fall from Bakkeveensterduinen (Friesland)(ac: 214 566, 18.iv-2-.v.2002)