Data PolicyPublications | Institutes | Persons | Datasets | Projects | Maps IMIS Photogallery » References Pearsonothuria graeffei (SEM, spicules) Description SEM images of the spicules. MSc Thesis. Author Appeltans, Ward JPG file - 562.23 kB - 1 792 x 1 390 pixels added on 2018-04-031 109 viewsGraph from Appeltans, W. (2002). Phylogeny of the Holothuriidae (Ech... This work is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 4.0 License Click here to return to the thumbnails overview