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South Africa, Eastern Cape, Port Elizabeth, Hougham Park, washed ashore, collected July 1990, ex coll. W.J.H. Onverwagt. Image by Joop Trausel and Frans Slieker
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Solomon Islands, Guadalcanal, Marau Sound, Honiara, by dredging, at 10-15 m depth, collected 1983-04-00, ex coll. W.J.H. Onverwagt. Image by Joop Trausel and Frans Slieker.
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Australia, Queensland, Dingo Beach, low tide, burried in sandbar, collected 1990, ex coll. W.J.H. Onverwagt. Image by Joop Trausel and Frans Slieker
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Japan, Kôchi, Kashiwajima, sand-gravel bottom, by trawling, at 10-100 m depth, collected 1959, ex coll. W.J.H. Onverwagt. Image by Joop Trausel and Frans Slieker
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Philippines, Central Visayas, Bohol, collected May 2011, ex coll. F.J.A. Slieker Jr.. Image by Joop Trausel and Frans Slieker