Contact: William Raillant-Clark
University of Montreal
Caption: Two individuals of Harrimania planktophilus, a modern enteropneust (harrimaniid) worm. This proboscis is to the left. The total length of a relaxed and uncoiled animal is approximately 32 mm.
Credit: Photo: C.B. Cameron, Université de Montréal
Usage Restrictions: Provide photo credit
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