Syllidia armata

Syllidia armata  Quatrefages, 1866

Den Osse - Nieuwe Kerkweg, the Netherlands, 9-6-2017. In vitro photo specimen A, L: 4.3mm, 20-6-2017.

Den Osse - Nieuwe Kerkweg, the Netherlands, 9-6-2017. In vitro photo specimen A, 20-6-2017.

Den Osse - Nieuwe Kerkweg, the Netherlands, 9-6-2017. In vitro photo specimen A, 20-6-2017.

Den Osse - Nieuwe Kerkweg, the Netherlands, 9-6-2017. In vitro photo specimen A, 20-6-2017.