New insights gained from museum collections: Deep-sea barnacles (Crustacea, Cirripedia, Thoracica) in the Museum National d'Histoire Naturelle, Paris, collected during the Karubar expedition in 1991 Author Pitriana, Pipit Museum fuer Naturkunde - Leibniz Institute for Evolution and Biodiversity Science, Invalidenstrasse 43, 10115, Berlin, Germany & Research Centre for Deep-sea, Indonesian Institute of Science (LIPI), Jl Y Syaranamual, Poka, Tlk. Ambon, Kota Ambon, Maluku, Indonesia & Institute of Geological Sciences, Freie Universitaet Berlin, Malteserstrasse 74 - 100 Building C and D, 12249, Berlin, Germany pipit.pitriana@mfn.berlin Author Jones, Diana S. The Western Australian Museum, 49 Kew Street, Welshpool WA 6106, Locked Bag 49, Welshpool DC WA 6986, Australia Author Corbari, Laure Museum national d'Histoire naturelle, Institut de Systematique, Evolution, Biodiversite ISYEB - UMR 7205 - CNRS, MNHN, UPMC, EPHE, 57 rue Cuvier, CP 26, 75005, Paris, France https://orcid.org/0000-0002-3323-6162 Author Rintelen, Kristina von Museum fuer Naturkunde - Leibniz Institute for Evolution and Biodiversity Science, Invalidenstrasse 43, 10115, Berlin, Germany https://orcid.org/0000-0003-4167-3570 text Zoosystematics and Evolution 2020 96 2 649 698 http://dx.doi.org/10.3897/zse.96.55733 journal article http://dx.doi.org/10.3897/zse.96.55733 1860-0743-2-649 DF25E94FEDEC4FD4BA1DE4AC288282AD 4C0AB21B0CEE5A699C8EE3B3C068C76B Scalpellum sp. Figure 11 Material examined. - Tanimbar Island: 1 specimen, MNHN-UI-2019-4929, Stn. DW 49, 08°00'S , 132°59'E , 206-210 m depth, 29 October 1991. Diagnosis. Capitulum with 14 fully calcified plates; tergum triangular; inframedian latus broad, quadrilateral with umbo near to basal; upper latus rhomboidal, umbo sub-apical; carinal lateral horn-shaped, with angle extending beyond carina. Description. Capitulum subtriangular, covered by membrane. Tergum triangular, occludent and basal margins slightly convex; scutum quadrangular, basal and upper latus margins concave; upper latus pentagonal; rostrolatus quadrangular; inframedian latus broad, rectangular, umbo close to basal margin; carinolatus horn-shaped with slightly deep transverse furrows, umbo at basi-carinal angle; carina convex, umbo apical. Cirrus I with rami unequal, anterior ramus broader than posterior ramus; both rami densely covered with long setae. Maxilla subtriangular, with dense long setae; maxillule notched, with numerous setae; mandible with three teeth, inferior angle with large cuspidate setae. Measurements of specimen: height of capitulum 15.90 mm, width 10.29 mm, thickness 4.58 mm; length of peduncle 6.97 mm, width 5.67 mm. Distribution. In this study, Scalpellum sp. was found in Tanimbar Island, Indonesia. Figure 11. Scalpellum sp. (MNHN-UI-2019-4929). a . left lateral view, capitulum and peduncle; b. right lateral view, capitulum and peduncle; c. rostral view, capitulum and peduncle; d. carinal view. Scale bar: 7 mm ( a-d ).