Aligned image stack of semithin sections in Amira format. Kentrophoros sp. H collected 6 Nov 2014 from Cavoli, Isola d'Elba, Italy, fixed in 2.5% glutaraldehyde, post-fixed 1% osmium tetroxide, embedded in Epon resin. Serial sections stained with toluidine blue and imaged in greyscale. Image stack automatically aligned with manual refinement
