Two interesting species of Rickia (Laboulbeniales) from coastal habitats in Belgium and the Netherlands ...

This paper presents new records of Rickia (Laboulbeniales) from hosts collected in organic litter along the high-water mark of the North Sea beach. Samples were taken in Belgium and the Netherlands. Rickia proteini was found on Proteinus sp. (Coleoptera, Staphylinidae); it is a quite uncommon species and a first record for Belgium. Rickia laboulbenioides is a newly described species, found on the millipede Cylindroiulus latestriatus (Diplopoda, Julida, Blaniulidae). Descriptions and illustrations are given for both taxa. ...