<i>Amphiporus leuciodus </i> (Nemeretea: Enopla: Amphiporidae) from Victoria, British Columbia. Stylet apparatus of proboscis showing the three accessory stylet pouches.
Wesley Roswell Coe (1869–1960)
1901
Coe, W. R. (1901). Papers from the Harriman Alaska Expedition. XX. Nemerteans. <b>3</b>: 1–110. <a rel="nofollow" class="external text" href="https://www.biodiversitylibrary.org/item/17729#page/101/mode/1up">Plate VII</a> in the Biodiversity Heritage Library