Pérez-Portela R, Goodwin CE, Picton BE, Turon X. Pycnoclavella stolonialis n. sp. (Tunicata: Ascidiacea), with phylogenetic and distributional remarks on the genus in Europe. Zootaxa [Internet]. 2010 Mar. 23 [cited 2025 Jun. 24];2407(1):51–66. Available from: https://www.mapress.com/zt/article/view/zootaxa.2407.1.3