FIGURE 2. NHG 27 001 in The whale barnacle Cryptolepas rhachianecti (Cirripedia: Coronulidae), a phoront of the grey whale Eschrichtius robustus (Cetacea: Eschrichtiidae), from a sandy beach in The Netherlands

FIGURE 2. NHG 27 001, Cryptolepas rhachianecti Dall, 1872, single left compartment (latus or carinolatus) collected from Recent beach deposits in Zoutelande (Walcheren, The Netherlands): a, alar view; b, external view; c, internal view; d, radial view; e, apical view. Scale bar: 5 mm. Scanning electron microscope (SEM) images by Julien Cillis, Koninklijk Belgisch Instituut voor Natuurwetenschappen, Brussels.