The spring meeting 1993 of the Dutch Bryological and Lichenological Society was based in Chaam, the province Noord-Brabant. Micarea osloensis, a lichen species previously only known from the type locality in Norway has been found. Additional records are provided from other excursions in 1993 and 1994 to areas in the middle of Noord-Brabant and in adjacent areas in northern Belgium. Bacidia saxenii and Micarea misella are reported as new for Belgium. 180 Lichens are recognized and listed below, 176 for the province Noord-Brabant (NL) and 68 for the province Antwerpen (B).