Intermedopsyllus Kunz, 1962 accepted as Wellsopsyllus (Intermediopsyllus) Huys, 2009 (source of synonymy)
Wellsopsyllus Kunz, 1981 (source of synonymy)

Belgian Exclusive Economic Zone for Alitta succinea (Leuckart, 1847) 
Belgian Exclusive Economic Zone for Alitta virens (M. Sars, 1835) 
Belgian Exclusive Economic Zone for Bylgides sarsi (Kinberg in Malmgren, 1866) 
Belgian Exclusive Economic Zone for Caulleriella killariensis (Southern, 1914) 
Belgian Exclusive Economic Zone for Erinaceusyllis erinaceus (Claparède, 1863) 
Belgian Exclusive Economic Zone for Glycera rouxii Audouin & Milne Edwards, 1833 
Belgian Exclusive Economic Zone for Hediste diversicolor (O.F. Müller, 1776) 
Belgian Exclusive Economic Zone for Myrianida prolifera (O.F. Müller, 1788) 
Belgian Exclusive Economic Zone for Mysta picta (Quatrefages, 1866) 
Belgian Exclusive Economic Zone for Orbinia latreillii (Audouin & H Milne Edwards, 1833) 
Belgian Exclusive Economic Zone for Podarkeopsis capensis (Day, 1963) 
Belgian Exclusive Economic Zone for Pomatoceros lamarcki (Quatrefages, 1866) 
Belgian Exclusive Economic Zone for Pseudopolydora antennata (Claparède, 1869) 
Belgian Exclusive Economic Zone for Pseudopolydora pulchra (Carazzi, 1893) 
Belgian Exclusive Economic Zone for Scolelepis (Scolelepis) squamata (O.F. Muller, 1806) 
Belgian Exclusive Economic Zone for Scolelepis fuliginosa (Claparède, 1868) 
Belgian Exclusive Economic Zone for Sphaerodorum gracilis (Rathke, 1843) 
Belgian Exclusive Economic Zone for Streptodonta pterochaeta (Southern, 1914) 
Belgian Exclusive Economic Zone for Syllis cornuta Rathke, 1843 
Belgian Exclusive Economic Zone for Syllis hyalina Grube, 1863 

Dutch lancetvisje for Branchiostoma lanceolatum (Pallas, 1774)

 Identification

 for Magelona mirabilis (Johnston, 1865)

All specimens identified after 1994 (the yesr M. johnstone became idenifiable, turn out to be M. johnstoni; all ... [details]