willianseverii, Heliacus Tenório, Barros, Francisco & Silva, 2011 Heliacus willianseverii Tenório, Barros, Francisco & Silva, 2011: 186–189 (figs 5A–C, E–G). Gastropoda, Architectonicidae Paratype: MZSP 85949. Paratype 1: MZSP 85950. Localities: Brazil, off Pernambuco, 09°07' S, 34°53' W, D-Sinuelo, bottom with calcareous melobesia algae, 104 m (type locality), 17 Sep. 1999; 1) off Sergipe, 11°58.7' S, 36°49.2' W, D-Sinuelo, muddy bottom, 100 m, 1 Nov. 2000. Preservation: Dry. Remarks: Paratype MZSP 85949 corresponds to paratypes 8, 9, 10, 11 and 12 from the original description by Tenório et al. (2011: 186). Similarly, MZSP 85950 corresponds to paratypes 13, 14, 15, 16 and 17. The authors gave incorrect MZSP catalogue numbers in the original description (from MZSP 15043 to MZSP 15052). These are actually non-type lots belonging to different species/mollusc groups registered in the 1980’s, and must be disregarded. The valid numbers are the ones listed above.

Published as part of Cavallari, Daniel C., Dornellas, Ana Paula S. & Simone, Luiz Ricardo L., 2016, Second annotated list of type specimens of molluscs deposited in the Museu de Zoologia da Universidade de São Paulo, Brazil, pp. 1-59 in European Journal of Taxonomy 213 on page 52, DOI: 10.5852/ejt.2016.213, http://zenodo.org/record/3840125