Achatz, Johannes G., and Wolfgang Sterrer. “New Austrognathiidae (Gnathostomulida: Conophoralia) from Hong Kong and Japan: Microscopic Anatomy, Ultrastructure and Evolutionary Implications”. Zootaxa 3955, no. 2 (May 4, 2015): 267–282. Accessed April 23, 2025. https://mapress.com/zt/article/view/zootaxa.3955.2.5.